aWhere Weather APIs

The Weather APIs provide access to aWhere's agriculture-specific Weather Terrain™ system, and allows retrieval and integration of data across all different time ranges—long term normals, daily observed, and forecasts. These APIs are designed for efficiency, allowing you to customize the responses to return just the attributes you need.

Daily Observed Weather

This API opens up the weather attributes that matter most for agriculture as daily summaries and totals. | View Documentation

/v2/weather/fields/{fieldId}/observations /v2/weather/fields/{fieldId}/observations/{singleDate} /v2/weather/fields/{fieldId}/observations/{startDate},{endDate}


Use this API to return today's forecast plus the forecast for up to 7 more days. Forecasts are available in many sizes of hourly blocks, from hourly to daily. | View Documentation

/v2/weather/fields/{fieldId}/forecasts /v2/weather/fields/{fieldId}/forecasts/{singleDate} /v2/weather/fields/{fieldId}/forecasts/{startDate},{endDate}

Historical Norms

This is a flexible API that allows you to calculate the averages for weather attribute across any range of years for which we have data. This API allow you to compare this year and the previous year to the long-term normals (however many years you want to include). Each day's worth of data also includes the standard deviation for the average. | View Documentation

/v2/weather/fields/{fieldId}/norms/{month-day} /v2/weather/fields/{fieldId}/norms/{startDay},{endDay} /v2/weather/fields/{fieldId}/norms/{month-day}/years/{startYear},{endYear} /v2/weather/fields/{fieldId}/norms/{startDay},{endDay}/years/{startYear},{endYear}