Growing Degree Days
Accumulated growing degree days since a date, with frost days, for crop-stage planning.
GET
/api/v1/food/growing-degree-daysData source
- NASA POWER (Prediction Of Worldwide Energy Resources)NASA Langley Research Center
Query parameters
| Parameter | Description | Try value |
|---|---|---|
latnumber required | Latitude | |
lonnumber required | Longitude | |
fromdate | Start (default 1 Jan this year) | |
todate | End (default today) | |
baseCnumber | Base temperature °C (default 10) | |
capCnumber | Upper cap °C (default 30) | |
apikeystring required | Your API key. Can also be sent as the X-API-Key header. | demo key used here |
Response envelope
Success: { data, meta: { sources, fetchedAt, cached } }. Errors: { error: { code, message } } with HTTP 400, 401, 404, 502, 503 or 504.