end_datestringrequired
End of the interval, `yyyy-mm-dd` (ISO 8601).
Open-Meteo Climate Projections
https://api.sandbase.ai/v1/api/open-meteo/climateDaily climate model projections to 2050 for any coordinates, from CMIP6 high-resolution models.
- Price
- $0.0001USD / call
- Method
- POST
- Response
- JSON
- Parameters
- 5 required · 7 optional
100 free calls / dayFirst 100 calls per day free (shared per organization) · Resets at 00:00 UTC. Pay per call after that.
Playground
Input
End of the interval, `yyyy-mm-dd` (ISO 8601).
WGS84 latitude of the location. Multiple coordinates can be comma-separated.
WGS84 longitude of the location (negative for the Americas). Multiple coordinates can be comma-separated.
Required. Comma-separated climate models: `CMCC_CM2_VHR4`, `FGOALS_f3_H`, `HiRAM_SIT_HR`, `MRI_AGCM3_2_S`, `EC_Earth3P_HR`, `MPI_ESM1_2_XR`, `NICAM16_8S`.
Start of the interval, `yyyy-mm-dd` (ISO 8601).
Grid-cell preference for the coordinate. Default `land`. Allowed values: land, sea, nearest.
Comma-separated list of daily aggregation variables to return. Requires `timezone`. Common values: `temperature_2m_max`, `temperature_2m_min`, `temperature_2m_mean`, `precipitation_sum`, `rain_sum`, `snowfall_sum`, `wind_speed_10m_mean`, `wind_speed_10m_max`, `cloud_cover_mean`, `relative_humidity_2
Return raw model output without statistical bias correction. Default `false`.
Precipitation unit. Default `mm`. Allowed values: mm, inch.
Temperature unit. Default `celsius`. Allowed values: celsius, fahrenheit.
Time output format. Default `iso8601`. Allowed values: iso8601, unixtime.
Wind speed unit. Default `kmh`. Allowed values: kmh, ms, mph, kn.
OutputReady
Your output will appear here
Complete the inputs, then click Run.
API README
Open-Meteo Climate Projections API
Daily climate model projections to 2050 for any coordinates, from CMIP6 high-resolution models.
The result is returned in outputs[0].data as the official Open-Meteo API response, unchanged.
Request
curl -X POST "https://api.sandbase.ai/v1/api/open-meteo/climate" \
-H "Authorization: Bearer $SANDBASE_API_KEY" \
-H "Content-Type: application/json" \
-d '{"end_date": "2024-01-07", "latitude": "52.52", "longitude": "13.41", "models": "MRI_AGCM3_2_S,EC_Earth3P_HR", "start_date": "2024-01-01", "daily": "temperature_2m_max"}'
Parameters
| Name | Type | Required | Description |
|---|---|---|---|
cell_selection | string | No | Grid-cell preference for the coordinate. Default land. |
daily | string | No | Comma-separated list of daily aggregation variables to return. Requires timezone. Common values: temperature_2m_max, temperature_2m_min, `temperature_2m_m |
disable_bias_correction | boolean | No | Return raw model output without statistical bias correction. Default false. |
end_date | string | Yes | End of the interval, yyyy-mm-dd (ISO 8601). |
latitude | string | Yes | WGS84 latitude of the location. Multiple coordinates can be comma-separated. |
longitude | string | Yes | WGS84 longitude of the location (negative for the Americas). Multiple coordinates can be comma-separated. |
models | string | Yes | Required. Comma-separated climate models: CMCC_CM2_VHR4, FGOALS_f3_H, HiRAM_SIT_HR, MRI_AGCM3_2_S, EC_Earth3P_HR, MPI_ESM1_2_XR, NICAM16_8S. |
precipitation_unit | string | No | Precipitation unit. Default mm. |
start_date | string | Yes | Start of the interval, yyyy-mm-dd (ISO 8601). |
temperature_unit | string | No | Temperature unit. Default celsius. |
timeformat | string | No | Time output format. Default iso8601. |
wind_speed_unit | string | No | Wind speed unit. Default kmh. |
Pricing
Flat price per call. Failed calls are not charged.
Start building
Send your first request
Platform API endpoint with unified authentication and usage tracking.
# The quoted heredoc keeps Unicode and shell metacharacters unchanged.
result=$(curl --fail-with-body --silent \
-X POST "https://api.sandbase.ai/v1/api/open-meteo/climate" \
-H "Authorization: Bearer $SANDBASE_API_KEY" \
-H "Content-Type: application/json" \
--data-binary @- <<'SANDBASE_JSON'
{
"daily": "temperature_2m_max",
"models": "MRI_AGCM3_2_S,EC_Earth3P_HR",
"end_date": "2024-01-07",
"latitude": "52.52",
"longitude": "13.41",
"start_date": "2024-01-01",
"timeformat": "iso8601",
"cell_selection": "land",
"wind_speed_unit": "kmh",
"temperature_unit": "celsius",
"precipitation_unit": "mm",
"disable_bias_correction": false
}
SANDBASE_JSON
)
printf '%s\n' "$result"2. Authentication
Set your SandBase API key in your server environment. Requests use Bearer authentication.
export SANDBASE_API_KEY="YOUR_API_KEY"Keep your key on the server. Do not expose it in browser code.
3. Parameters
latitudestringrequired
WGS84 latitude of the location. Multiple coordinates can be comma-separated.
longitudestringrequired
WGS84 longitude of the location (negative for the Americas). Multiple coordinates can be comma-separated.
modelsstringrequired
Required. Comma-separated climate models: `CMCC_CM2_VHR4`, `FGOALS_f3_H`, `HiRAM_SIT_HR`, `MRI_AGCM3_2_S`, `EC_Earth3P_HR`, `MPI_ESM1_2_XR`, `NICAM16_8S`.
start_datestringrequired
Start of the interval, `yyyy-mm-dd` (ISO 8601).
cell_selectionstring
Grid-cell preference for the coordinate. Default `land`.
Default: "land"
Possible values: land, sea, nearest
dailystring
Comma-separated list of daily aggregation variables to return. Requires `timezone`. Common values: `temperature_2m_max`, `temperature_2m_min`, `temperature_2m_mean`, `precipitation_sum`, `rain_sum`, `snowfall_sum`, `wind_speed_10m_mean`, `wind_speed_10m_max`, `cloud_cover_mean`, `relative_humidity_2
disable_bias_correctionboolean
Return raw model output without statistical bias correction. Default `false`.
Default: false
precipitation_unitstring
Precipitation unit. Default `mm`.
Default: "mm"
Possible values: mm, inch
temperature_unitstring
Temperature unit. Default `celsius`.
Default: "celsius"
Possible values: celsius, fahrenheit
timeformatstring
Time output format. Default `iso8601`.
Default: "iso8601"
Possible values: iso8601, unixtime
wind_speed_unitstring
Wind speed unit. Default `kmh`.
Default: "kmh"
Possible values: kmh, ms, mph, kn
4. Response
Saved example response for this API; no live request is made when viewing it.
No saved response has been published. Run the API in Playground to inspect its response.
Explore more
Related APIs
| API | Price | Response |
|---|---|---|
Open-Meteo Climate ProjectionsThis API Open-Meteo | $0.0001 per call | JSON |
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Open-Meteo | $0.0001 per call | JSON |
Open-Meteo | $0.0001 per call | JSON |
Open-Meteo | $0.0001 per call | JSON |
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Questions
FAQ
How do I use the Open-Meteo Climate Projections API?
Send a POST request to https://api.sandbase.ai/v1/api/open-meteo/climate with your SandBase API key in the Authorization header (Bearer) and the parameters as a JSON body. You can also try it in the Playground on this page without writing code.
How much does the Open-Meteo Climate Projections API cost?
$0.0001 per call. Every organization gets 100 free calls per UTC day, shared across eligible SandBase APIs including this one; after that each call is billed at this price from your SandBase balance. There is no subscription.
What parameters does the Open-Meteo Climate Projections API accept?
Required: end_date (string), latitude (string), longitude (string), models (string) and start_date (string). Optional: cell_selection (one of land, sea, nearest), daily (string), disable_bias_correction (boolean), precipitation_unit (one of mm, inch), temperature_unit (one of celsius, fahrenheit) and timeformat (one of iso8601, unixtime) and 1 more. The Parameters table and the Playground on this page list every field.
What does the Open-Meteo Climate Projections API return?
A JSON response returned in the same HTTP request (synchronous).
Do I need a Open-Meteo developer account or API key?
No. Open-Meteo Climate Projections runs through SandBase, so one SandBase API key covers this endpoint and every other API and model in the catalog. You do not need to apply for Open-Meteo API access separately.