Agricultural weather data

Crop specific global weather data for agricultural use, such as soil and crop temperature, leaf wetting and leaf wetting period, wind at crop height and crop evaporation. The data can be retrieved by entering a latitude and longitude, crop, crop stage, soil type and initial soil moisture percentage. The model that underlies this is a two-component model of Deardorf.

Output is given in: json, xml or csv.

API Call

Option Description Example
Key Your personal API key 21HJe4&u%[#12aSMna7
Lat Latitude of the location (-90..90) 52.6 (N positive, S negative)
Lon Longitude of the location (-180..180) 6 (E positive, W negative)
Step Time step of the forecast (1,3,6,12,24) 1
Days Number of days (1..14) 5
Format Output format of the data (json, xml, csv) json
Lang Language of the output (NL, EN, DE, FR) NL
Crop Crop type (1..105) 25 (see list for crop codes)
Stage Crop stage percentage (10..100) 95
Soil Soil type (1..12) 3 (see list for soil codes)
Rsm Initial relative soil moisture content (0%..100%) as a percentage of the maximum. Here is 0% dry  and 100% saturated 60

Output parameters

Value Description Type
Observation_time Time of observation in UTC Tijd in UTC
Croptemp_C The temperature in degrees Celsius Integer
Croptemp_F Temperature in degrees Fahrenheit Integer
Soilsurtemp_C Soil temperature at the soil surface in degrees Celsius Integer
Soilsurtemp_F Soil temperature at the soil surface in degrees Fahrenheit Integer
Leafwetness Leaf wetness (0,1) Integer
Lw_duration Leaf wetness duration Integer
Transpiration_mm Transpiration of crop Float
Soil_evap_mm Evaporation of crop Float
Windcrop_ms Wind speed in miles per hour Integer
Windcrop_kph Wind speed in kilometres per hour Integer
Precip_mm Precipitation in millimetres Integer
Precip_inches Precipitation in inches. Float
Probprecip Probability of precipitation Integer
Crophum Humidity within crop in percentage Integer
Vpd Vapour pressure deficit in kPa Float
Rad Incoming solar radiation W/m2 Integer



  • Agricultural parameters for your system
  • Predictions and current data
  • Ultra-local data

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