Climate Zone API
The Crop9 Climate API gives developers and gardening applications instant access to location-based climate data. Submit any latitude and longitude, and receive a full frost and hardiness profile: the USDA plant hardiness zone, average annual extreme minimum temperature, and frost date estimates at multiple probability thresholds (10%, 50%, and 90%) for both spring and fall. All data is derived…
Climate Zone API endpoints
| Method | Endpoint | Description |
|---|---|---|
| GET |
GET CLIMATE /climate |
Returns a JSON response with climate data such as hardiness zone, first frost date, last frost date, usable in horticulture. |
Climate Zone API pricing
| Plan | Price | Rate limit | Quotas |
|---|---|---|---|
| BASIC | Free | — |
|
| PRO Recommended | $2 / month | 60 / minute |
|
| ULTRA | $4 / month | 60 / minute |
|