Open-Meteo Climate Change API

Open-Meteo Climate Change API

1.0OAS 3.1

Daily climate data from downscaled CMIP6 models bias-corrected to ERA5. Available from 1950 to 2050.

API Base URL

Daily climate data from CMIP6 models

Historical and future climate data from downscaled CMIP6 models bias-corrected to ERA5.

get
/v1/climate

Query Parameters

latitudestringrequired
longitudestringrequired
start_datestring(date)required

Start date in ISO 8601 format. Minimum is 1950-01-01.

end_datestring(date)required

End date in ISO 8601 format. Maximum is 2050-12-31.

dailyarray[string]

A list of daily climate variables.

Allowed values:temperature_2m_maxtemperature_2m_mintemperature_2m_meanpressure_msl_meancloud_cover_meanprecipitation_sumsnowfall_water_equivalent_sumsnowfall_sumrain_sumrelative_humidity_2m_minrelative_humidity_2m_maxrelative_humidity_2m_meanwind_speed_10m_meanwind_speed_10m_maxwind_gusts_10m_meanwind_gusts_10m_maxsoil_moisture_0_to_10cm_meansoil_moisture_0_to_100cm_meansoil_moisture_0_to_7cm_meansoil_moisture_7_to_28cm_meansoil_moisture_28_to_100cm_meansoil_moisture_index_0_to_7cm_meansoil_moisture_index_0_to_100cm_meansoil_moisture_index_7_to_28cm_meansoil_moisture_index_28_to_100cm_meansoil_temperature_0_to_100cm_meansoil_temperature_0_to_7cm_meansoil_temperature_7_to_28cm_meansoil_temperature_28_to_100cm_meanshortwave_radiation_sumet0_fao_evapotranspiration_sumvapour_pressure_deficit_maxdew_point_2m_meandew_point_2m_maxdew_point_2m_mingrowing_degree_days_base_0_limit_50leaf_wetness_probability_meandaylight_duration

temperature_unitstring

Allowed values:celsiusfahrenheit

Default:celsius

wind_speed_unitstring

Allowed values:kmhmsmphkn

Default:kmh

precipitation_unitstring

Allowed values:mminch

Default:mm

timeformatstring

Allowed values:iso8601unixtime

Default:iso8601

timezonestring
disable_bias_correctionboolean

Disable statistical downscaling and bias correction onto ERA5 climate data.

cell_selectionstring

Allowed values:landseanearest

modelsarray[string]

Manually select one or more weather models.

Allowed values:CMCC_CM2_VHR4FGOALS_f3_HHiRAM_SIT_HRMRI_AGCM3_2_SEC_Earth3P_HRMPI_ESM1_2_XRNICAM16_8S

apikeystring

Only required for commercial subscriptions.

Response

application/json

OK

latitudenumber(float)
longitudenumber(float)
elevationnumber(float)
generationtime_msnumber(float)
utc_offset_secondsinteger
timezonestring
timezone_abbreviationstring
dailyobject
Show Child Parameters
daily_unitsobject
Show Child Parameters
get/v1/climate
application/json