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North American Mesoscale Forecast System (NAM): Hawaii Nest - 3 km
NOAA
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Variable
Long name
Unit
API Query
Soil_moisture_content_depth_below_surface_layer
Soil moisture content @ Depth below land surface layer
kg.m-2
Updraft_Helicity_height_above_ground_layer
Updraft Helicity @ Specified height level above ground layer
m2.s-2
Baseflow-Groundwater_Runoff_surface_2_Hour_Accumulation
Baseflow-Groundwater Runoff (2_Hour Accumulation) @ Ground or water surface
kg.m-2
Upward_Short-Wave_Radiation_Flux_atmosphere_top_2_Hour_Average
Upward Short-Wave Radiation Flux (2_Hour Average) @ Nominal top of the atmosphere
W.m-2
Evaporation_surface_2_Hour_Accumulation
Evaporation (2_Hour Accumulation) @ Ground or water surface
kg.m-2
Latent_heat_net_flux_surface_1_Hour_Average
Latent heat net flux (1_Hour Average) @ Ground or water surface
W.m-2
Convective_available_potential_energy_pressure_difference_layer
Convective available potential energy @ Level at specified pressure difference from ground to level layer
J/kg
Ground_Heat_Flux_surface_1_Hour_Average
Ground Heat Flux (1_Hour Average) @ Ground or water surface
W.m-2
Upward_Short-Wave_Radiation_Flux_surface_1_Hour_Average
Upward Short-Wave Radiation Flux (1_Hour Average) @ Ground or water surface
W.m-2
Composite_reflectivity_entire_atmosphere_single_layer
Composite reflectivity @ Entire atmosphere layer
dB
Latent_heat_net_flux_surface_2_Hour_Average
Latent heat net flux (2_Hour Average) @ Ground or water surface
W.m-2
Large-scale_precipitation_non-convective_surface_2_Hour_Accumulation
Large-scale precipitation (non-convective) (2_Hour Accumulation) @ Ground or water surface
kg.m-2
Upward_Long-Wave_Radp_Flux_atmosphere_top
Upward Long-Wave Rad. Flux @ Nominal top of the atmosphere
W.m-2
Convective_available_potential_energy_surface
Convective available potential energy @ Ground or water surface
J/kg
Hourly_Maximum_of_Updraft_Helicity_over_Layer_2km_to_5_km_AGL_height_above_ground_layer_1_Hour_Maximum
Hourly Maximum of Updraft Helicity over Layer 2km to 5 km AGL (1_Hour Maximum) @ Specified height level above ground layer
m2.s-2
Maximum_temperature_height_above_ground_1_Hour_Maximum
Maximum temperature (1_Hour Maximum) @ Specified height level above ground
K
Geopotential_height_highest_level_water_layer
Geopotential height @ Highest top level of supercooled liquid water layer
gpm
Momentum_flux_v-component_surface
Momentum flux, v-component @ Ground or water surface
N.m-2
Temperature_pressure_difference_layer
Temperature @ Level at specified pressure difference from ground to level layer
K
Brightness_temperature_atmosphere_top
Brightness temperature @ Nominal top of the atmosphere
K
Soil_moisture_parameter_in_canopy_conductance_surface
Soil moisture parameter in canopy conductance @ Ground or water surface
Fraction
Transpiration_Stress-onset_soil_moisture_surface
Transpiration Stress-onset (soil moisture) @ Ground or water surface
Snow_Phase_Change_Heat_Flux_surface_1_Hour_Average
Snow Phase Change Heat Flux (1_Hour Average) @ Ground or water surface
W.m-2
Downward_Short-Wave_Radiation_Flux_surface_2_Hour_Average
Downward Short-Wave Radiation Flux (2_Hour Average) @ Ground or water surface
W.m-2
Upward_Short-Wave_Radiation_Flux_atmosphere_top_3_Hour_Average
Upward Short-Wave Radiation Flux (3_Hour Average) @ Nominal top of the atmosphere
W.m-2
Large-scale_precipitation_non-convective_surface_1_Hour_Accumulation
Large-scale precipitation (non-convective) (1_Hour Accumulation) @ Ground or water surface
kg.m-2
Categorical_Freezing_Rain_surface
Categorical Freezing Rain @ Ground or water surface
Code table 4.222
Upward_Short-Wave_Radiation_Flux_atmosphere_top_1_Hour_Average
Upward Short-Wave Radiation Flux (1_Hour Average) @ Nominal top of the atmosphere
W.m-2
Specific_humidity_pressure_difference_layer
Specific humidity @ Level at specified pressure difference from ground to level layer
kg/kg
Upward_Short-Wave_Radiation_Flux_surface_3_Hour_Average
Upward Short-Wave Radiation Flux (3_Hour Average) @ Ground or water surface
W.m-2
V-Component_Storm_Motion_height_above_ground_layer
V-Component Storm Motion @ Specified height level above ground layer
m.s-1
Horizontal_Moisture_Divergence_isobaric
Horizontal Moisture Divergence @ Isobaric surface
kg.kg-1.s-1
Volumetric_Soil_Moisture_Content_depth_below_surface_layer
Volumetric Soil Moisture Content @ Depth below land surface layer
Fraction
Total_Column_Integrated_Rain_entire_atmosphere_single_layer
Total Column Integrated Rain @ Entire atmosphere layer
kg.m-2
Large_Scale_Condensate_Heating_Rate_entire_atmosphere_single_layer_1_Hour_Average
Large Scale Condensate Heating Rate (1_Hour Average) @ Entire atmosphere layer
K.s-1
Total_precipitation_surface_1_Hour_Accumulation
Total precipitation (1_Hour Accumulation) @ Ground or water surface
kg.m-2
Solar_Radiative_Heating_Rate_entire_atmosphere_single_layer
Solar Radiative Heating Rate @ Entire atmosphere layer
K.s-1
Downward_Long-Wave_Radp_Flux_surface_1_Hour_Average
Downward Long-Wave Rad. Flux (1_Hour Average) @ Ground or water surface
W.m-2
Pressure_adiabatic_condensation_lifted
Pressure @ Level of adiabatic condensation lifted from the surface
Pa
Percent_of_Frozen_Precipitation_surface
Percent of Frozen Precipitation @ Ground or water surface
%
Snow_Phase_Change_Heat_Flux_surface_2_Hour_Average
Snow Phase Change Heat Flux (2_Hour Average) @ Ground or water surface
W.m-2
Relative_humidity_pressure_difference_layer
Relative humidity @ Level at specified pressure difference from ground to level layer
%
Storm_relative_helicity_height_above_ground_layer
Storm relative helicity @ Specified height level above ground layer
J/kg
Ground_Heat_Flux_surface_3_Hour_Average
Ground Heat Flux (3_Hour Average) @ Ground or water surface
W.m-2
Geopotential_height_lowest_level_water_layer
Geopotential height @ Lowest bottom level of supercooled liquid water layer
gpm
Downward_Short-Wave_Radiation_Flux_surface_3_Hour_Average
Downward Short-Wave Radiation Flux (3_Hour Average) @ Ground or water surface
W.m-2
Pressure_of_level_from_which_parcel_was_lifted_pressure_difference_layer
Pressure of level from which parcel was lifted @ Level at specified pressure difference from ground to level layer
Pa
Minimal_Stomatal_Resistance_surface
Minimal Stomatal Resistance @ Ground or water surface
s.m-1
Upward_Long-Wave_Radp_Flux_surface_2_Hour_Average
Upward Long-Wave Rad. Flux (2_Hour Average) @ Ground or water surface
W.m-2
Ground_Heat_Flux_surface_2_Hour_Average
Ground Heat Flux (2_Hour Average) @ Ground or water surface
W.m-2
Downward_Short-Wave_Radiation_Flux_surface_1_Hour_Average
Downward Short-Wave Radiation Flux (1_Hour Average) @ Ground or water surface
W.m-2
Hourly_Maximum_of_Downward_Vertical_Velocity_in_the_lowest_400hPa_isobaric_layer_1_Hour_Maximum
Hourly Maximum of Downward Vertical Velocity in the lowest 400hPa (1_Hour Maximum) @ Isobaric surface layer
m.s-1
Downward_Short-Wave_Radiation_Flux_surface
Downward Short-Wave Radiation Flux @ Ground or water surface
W.m-2
Potential_Evaporation_surface_2_Hour_Accumulation
Potential Evaporation (2_Hour Accumulation) @ Ground or water surface
kg.m-2
Total_Column-Integrated_Cloud_Ice_entire_atmosphere_single_layer
Total Column-Integrated Cloud Ice @ Entire atmosphere layer
kg.m-2
Upward_Long-Wave_Radp_Flux_surface_1_Hour_Average
Upward Long-Wave Rad. Flux (1_Hour Average) @ Ground or water surface
W.m-2
Evaporation_surface_1_Hour_Accumulation
Evaporation (1_Hour Accumulation) @ Ground or water surface
kg.m-2
Sensible_heat_net_flux_surface_2_Hour_Average
Sensible heat net flux (2_Hour Average) @ Ground or water surface
W.m-2
Storm_Surface_Runoff_surface_1_Hour_Accumulation
Storm Surface Runoff (1_Hour Accumulation) @ Ground or water surface
kg.m-2
Total_Column-Integrated_Condensate_entire_atmosphere_single_layer
Total Column-Integrated Condensate @ Entire atmosphere layer
kg.m-2
Snow_Phase_Change_Heat_Flux_surface_3_Hour_Average
Snow Phase Change Heat Flux (3_Hour Average) @ Ground or water surface
W.m-2
Liquid_Volumetric_Soil_Moisture_non_Frozen_depth_below_surface_layer
Liquid Volumetric Soil Moisture (non Frozen) @ Depth below land surface layer
Large_Scale_Condensate_Heating_Rate_entire_atmosphere_single_layer_2_Hour_Average
Large Scale Condensate Heating Rate (2_Hour Average) @ Entire atmosphere layer
K.s-1
Convective_inhibition_pressure_difference_layer
Convective inhibition @ Level at specified pressure difference from ground to level layer
J/kg
U_Component_of_Hourly_Maximum_10m_Wind_Speed_height_above_ground_1_Hour_Maximum
U Component of Hourly Maximum 10m Wind Speed (1_Hour Maximum) @ Specified height level above ground
m.s-1
Geopotential_height_highest_tropospheric_freezing
Geopotential height @ Highest tropospheric freezing level
gpm
Potential_temperature_height_above_ground
Potential temperature @ Specified height level above ground
K
Baseflow-Groundwater_Runoff_surface_1_Hour_Accumulation
Baseflow-Groundwater Runoff (1_Hour Accumulation) @ Ground or water surface
kg.m-2
Best_4_layer_Lifted_Index_pressure_difference_layer
Best (4 layer) Lifted Index @ Level at specified pressure difference from ground to level layer
K
Total_precipitation_surface_3_Hour_Accumulation
Total precipitation (3_Hour Accumulation) @ Ground or water surface
kg.m-2
Baseflow-Groundwater_Runoff_surface_3_Hour_Accumulation
Baseflow-Groundwater Runoff (3_Hour Accumulation) @ Ground or water surface
kg.m-2
Horizontal_Moisture_Divergence_pressure_difference_layer
Horizontal Moisture Divergence @ Level at specified pressure difference from ground to level layer
kg.kg-1.s-1
Snow_melt_surface_3_Hour_Accumulation
Snow melt (3_Hour Accumulation) @ Ground or water surface
kg.m-2
Total_Column-Integrated_Cloud_Water_entire_atmosphere_single_layer
Total Column-Integrated Cloud Water @ Entire atmosphere layer
kg.m-2
Specific_humidity_height_above_ground
Specific humidity @ Specified height level above ground
kg/kg
V_Component_of_Hourly_Maximum_10m_Wind_Speed_height_above_ground_1_Hour_Maximum
V Component of Hourly Maximum 10m Wind Speed (1_Hour Maximum) @ Specified height level above ground
m.s-1
Downward_Long-Wave_Radp_Flux_surface_3_Hour_Average
Downward Long-Wave Rad. Flux (3_Hour Average) @ Ground or water surface
W.m-2
Dewpoint_temperature_pressure_difference_layer
Dewpoint temperature @ Level at specified pressure difference from ground to level layer
K
Water_equivalent_of_accumulated_snow_depth_surface
Water equivalent of accumulated snow depth @ Ground or water surface
kg.m-2
Evaporation_surface_3_Hour_Accumulation
Evaporation (3_Hour Accumulation) @ Ground or water surface
kg.m-2
Snowfall_rate_water_equivalent_surface_1_Hour_Maximum
Snowfall rate water equivalent (1_Hour Maximum) @ Ground or water surface
kg.m-2.s-1
v-component_of_wind_pressure_difference_layer
v-component of wind @ Level at specified pressure difference from ground to level layer
m/s
Humidity_parameter_in_canopy_conductance_surface
Humidity parameter in canopy conductance @ Ground or water surface
Fraction
Precipitable_water_pressure_difference_layer
Precipitable water @ Level at specified pressure difference from ground to level layer
kg.m-2
Parcel_lifted_index_to_500_hPa_pressure_difference_layer
Parcel lifted index (to 500 hPa) @ Level at specified pressure difference from ground to level layer
K
Potential_Evaporation_surface_1_Hour_Accumulation
Potential Evaporation (1_Hour Accumulation) @ Ground or water surface
kg.m-2
Dewpoint_temperature_height_above_ground
Dewpoint temperature @ Specified height level above ground
K
Potential_temperature_pressure_difference_layer
Potential temperature @ Level at specified pressure difference from ground to level layer
K
Moisture_Availability_depth_below_surface_layer
Moisture Availability @ Depth below land surface layer
%
Upward_Short-Wave_Radiation_Flux_surface
Upward Short-Wave Radiation Flux @ Ground or water surface
W.m-2
Vertical_v-component_shear_height_above_ground_layer
Vertical v-component shear @ Specified height level above ground layer
1/s
Sensible_heat_net_flux_surface_3_Hour_Average
Sensible heat net flux (3_Hour Average) @ Ground or water surface
W.m-2
Large_Scale_Condensate_Heating_Rate_entire_atmosphere_single_layer_3_Hour_Average
Large Scale Condensate Heating Rate (3_Hour Average) @ Entire atmosphere layer
K.s-1
Exchange_Coefficient_surface
Exchange Coefficient @ Ground or water surface
(kg.m-3).(m.s-1)
Upward_Long-Wave_Radp_Flux_atmosphere_top_3_Hour_Average
Upward Long-Wave Rad. Flux (3_Hour Average) @ Nominal top of the atmosphere
W.m-2
Solar_parameter_in_canopy_conductance_surface
Solar parameter in canopy conductance @ Ground or water surface
Fraction
Plant_Canopy_Surface_Water_surface
Plant Canopy Surface Water @ Ground or water surface
kg.m-2
Horizontal_Moisture_Divergence_entire_atmosphere_single_layer
Horizontal Moisture Divergence @ Entire atmosphere layer
kg.kg-1.s-1
Large-scale_precipitation_non-convective_surface_3_Hour_Accumulation
Large-scale precipitation (non-convective) (3_Hour Accumulation) @ Ground or water surface
kg.m-2
Storm_Surface_Runoff_surface_3_Hour_Accumulation
Storm Surface Runoff (3_Hour Accumulation) @ Ground or water surface
kg.m-2
Minimum_Relative_Humidity_height_above_ground_1_Hour_Minimum
Minimum Relative Humidity (1_Hour Minimum) @ Specified height level above ground
%
Upward_Long-Wave_Radp_Flux_atmosphere_top_2_Hour_Average
Upward Long-Wave Rad. Flux (2_Hour Average) @ Nominal top of the atmosphere
W.m-2
Total_column-integrated_supercooled_liquid_water_entire_atmosphere_single_layer
Total column-integrated supercooled liquid water @ Entire atmosphere layer
kg.m-2
Water_equivalent_of_accumulated_snow_depth_surface_2_Hour_Accumulation
Water equivalent of accumulated snow depth (2_Hour Accumulation) @ Ground or water surface
kg.m-2
Total_Column_Integrated_Snow_entire_atmosphere_single_layer
Total Column Integrated Snow @ Entire atmosphere layer
kg.m-2
Soil_temperature_depth_below_surface_layer
Soil temperature @ Depth below land surface layer
K
Upward_Short-Wave_Radiation_Flux_surface_2_Hour_Average
Upward Short-Wave Radiation Flux (2_Hour Average) @ Ground or water surface
W.m-2
v-component_of_wind_height_above_ground
v-component of wind @ Specified height level above ground
m/s
Maximum_relative_humidity_height_above_ground_1_Hour_Maximum
Maximum relative humidity (1_Hour Maximum) @ Specified height level above ground
%
Upward_Long-Wave_Radp_Flux_atmosphere_top_1_Hour_Average
Upward Long-Wave Rad. Flux (1_Hour Average) @ Nominal top of the atmosphere
W.m-2
Geopotential_height_lowest_level_of_the_wet_bulb_zero
Geopotential height @ Lowest level of the wet bulb zero
gpm
Clear_Sky_Downward_Solar_Flux_surface
Clear Sky Downward Solar Flux @ Ground or water surface
W.m-2
Water_equivalent_of_accumulated_snow_depth_surface_1_Hour_Accumulation
Water equivalent of accumulated snow depth (1_Hour Accumulation) @ Ground or water surface
kg.m-2
u-component_of_wind_pressure_difference_layer
u-component of wind @ Level at specified pressure difference from ground to level layer
m/s
Precipitable_water_entire_atmosphere_single_layer
Precipitable water @ Entire atmosphere layer
kg.m-2
Downward_Long-Wave_Radp_Flux_surface
Downward Long-Wave Rad. Flux @ Ground or water surface
W.m-2
Total_column-integrated_melting_ice_entire_atmosphere_single_layer
Total column-integrated melting ice @ Entire atmosphere layer
kg.m-2
Number_of_Soil_Layers_in_Root_Zone_surface
Number of Soil Layers in Root Zone @ Ground or water surface
non-dim
Snow_melt_surface_1_Hour_Accumulation
Snow melt (1_Hour Accumulation) @ Ground or water surface
kg.m-2
Hourly_Maximum_of_Simulated_Reflectivity_at_1_km_AGL_height_above_ground_1_Hour_Maximum
Hourly Maximum of Simulated Reflectivity at 1 km AGL (1_Hour Maximum) @ Specified height level above ground
dB
Upward_Long-Wave_Radp_Flux_surface
Upward Long-Wave Rad. Flux @ Ground or water surface
W.m-2
v-component_of_wind_altitude_above_msl
v-component of wind @ Specific altitude above mean sea level
m/s
Sensible_heat_net_flux_surface_1_Hour_Average
Sensible heat net flux (1_Hour Average) @ Ground or water surface
W.m-2
Potential_Evaporation_surface_3_Hour_Accumulation
Potential Evaporation (3_Hour Accumulation) @ Ground or water surface
kg.m-2
Precipitation_rate_surface_1_Hour_Maximum
Precipitation rate (1_Hour Maximum) @ Ground or water surface
kg.m-2.s-1
Upward_Long-Wave_Radp_Flux_surface_3_Hour_Average
Upward Long-Wave Rad. Flux (3_Hour Average) @ Ground or water surface
W.m-2
Momentum_flux_u-component_surface
Momentum flux, u-component @ Ground or water surface
N.m-2
Total_precipitation_surface_2_Hour_Accumulation
Total precipitation (2_Hour Accumulation) @ Ground or water surface
kg.m-2
Pressure_pressure_difference_layer
Pressure @ Level at specified pressure difference from ground to level layer
Pa
Geopotential_height_adiabatic_condensation_lifted
Geopotential height @ Level of adiabatic condensation lifted from the surface
gpm
Water_equivalent_of_accumulated_snow_depth_surface_3_Hour_Accumulation
Water equivalent of accumulated snow depth (3_Hour Accumulation) @ Ground or water surface
kg.m-2
Vertically_integrated_liquid_water_VIL_entire_atmosphere_single_layer
Vertically integrated liquid water (VIL) @ Entire atmosphere layer
kg.m-2
Latent_heat_net_flux_surface_3_Hour_Average
Latent heat net flux (3_Hour Average) @ Ground or water surface
W.m-2
Planetary_Boundary_Layer_Height_surface
Planetary Boundary Layer Height @ Ground or water surface
m
Vertical_velocity_pressure_pressure_difference_layer
Vertical velocity (pressure) @ Level at specified pressure difference from ground to level layer
Pa/s
Storm_Surface_Runoff_surface_2_Hour_Accumulation
Storm Surface Runoff (2_Hour Accumulation) @ Ground or water surface
kg.m-2
Minimum_temperature_height_above_ground_1_Hour_Minimum
Minimum temperature (1_Hour Minimum) @ Specified height level above ground
K
Categorical_Ice_Pellets_surface
Categorical Ice Pellets @ Ground or water surface
Code table 4.222
U-Component_Storm_Motion_height_above_ground_layer
U-Component Storm Motion @ Specified height level above ground layer
m.s-1
Long-Wave_Radiative_Heating_Rate_entire_atmosphere_single_layer
Long-Wave Radiative Heating Rate @ Entire atmosphere layer
K.s-1
u-component_of_wind_altitude_above_msl
u-component of wind @ Specific altitude above mean sea level
m/s
Relative_humidity_height_above_ground
Relative humidity @ Specified height level above ground
%
Vertical_u-component_shear_height_above_ground_layer
Vertical u-component shear @ Specified height level above ground layer
1/s
Downward_Long-Wave_Radp_Flux_surface_2_Hour_Average
Downward Long-Wave Rad. Flux (2_Hour Average) @ Ground or water surface
W.m-2
u-component_of_wind_height_above_ground
u-component of wind @ Specified height level above ground
m/s
Direct_Evaporation_Cease_soil_moisture_surface
Direct Evaporation Cease (soil moisture) @ Ground or water surface
Hourly_Maximum_of_Upward_Vertical_Velocity_in_the_lowest_400hPa_isobaric_layer_1_Hour_Maximum
Hourly Maximum of Upward Vertical Velocity in the lowest 400hPa (1_Hour Maximum) @ Isobaric surface layer
m.s-1
Temperature_parameter_in_canopy_conductance_surface
Temperature parameter in canopy conductance @ Ground or water surface
Fraction
Snow_melt_surface_2_Hour_Accumulation
Snow melt (2_Hour Accumulation) @ Ground or water surface
kg.m-2
Total_cloud_cover_entire_atmosphere_single_layer
Total cloud cover @ Entire atmosphere layer
%
Dimension
Long name
Unit
time1
GRIB forecast or observation time
isobaric
Isobaric surface
Pa
height_above_ground
Specified height level above ground
m
height_above_ground4
Specified height level above ground
m
depth_below_surface_layer2
Depth below land surface
m
height_above_ground_layer2
Specified height level above ground
m
lon
Longitude
degrees_east
lat
Latitude
degrees_north
isobaric4
Isobaric surface
Pa
time3
GRIB forecast or observation time
height_above_ground1
Specified height level above ground
m
isobaric3
Isobaric surface
Pa
isobaric_layer
Isobaric surface
Pa
pressure_difference_layer4
Level at specified pressure difference from ground to level
Pa
hybrid
Hybrid level
sigma
reftime
GRIB reference time
isobaric5
Isobaric surface
Pa
isobaric_layer1
Isobaric surface
Pa
depth_below_surface_layer1
Depth below land surface
m
pressure_difference_layer3
Level at specified pressure difference from ground to level
Pa
pressure_difference_layer5
Level at specified pressure difference from ground to level
Pa
height_above_ground3
Specified height level above ground
m
height_above_ground_layer
Specified height level above ground
m
hybrid1
Hybrid level
sigma
isobaric2
Isobaric surface
Pa
pressure_difference_layer
Level at specified pressure difference from ground to level
Pa
height_above_ground6
Specified height level above ground
m
pressure_difference_layer2
Level at specified pressure difference from ground to level
Pa
depth_below_surface_layer
Depth below land surface
m
isobaric1
Isobaric surface
Pa
pressure_difference_layer1
Level at specified pressure difference from ground to level
Pa
height_above_ground5
Specified height level above ground
m
time2
GRIB forecast or observation time
height_above_ground_layer1
Specified height level above ground
m
altitude_above_msl
Specific altitude above mean sea level
m
height_above_ground2
Specified height level above ground
m
height_above_ground7
Specified height level above ground
m
height_above_ground_layer3
Specified height level above ground
m
depth_below_surface
Depth below land surface
m
time
GRIB forecast or observation time