البيانات المفتوحة
Weatheo publishes the climate tables behind its reports as open data: plain CSV files with their column definitions and a machine-readable data package, in a public GitHub repository together with the open scripts that build and check them.
Every value comes from ERA5 reanalysis of the Copernicus Climate Change Service.
مجموعات البيانات
Summer 2026 in 25 French cities
Daily ERA5 reanalysis temperatures for 25 French cities over summer 2026, summarised per city: mean temperature, anomaly against 2011-2025, days at 30 °C and 35 °C or more, nights at 20 °C or more, frost days, highest and lowest values with their dates.
- الفترة
- 1 June to 31 August 2026
- التغطية
- 25 cities in France
- الترخيص
- CC BY 4.0
- الإسناد
- Weatheo (weatheo.com), based on ERA5 data from the Copernicus Climate Change Service via Open-Meteo
June 2026 heatwave in Europe
ERA5 reanalysis temperatures for 56 European cities during the heatwave of 15 June to 5 July 2026, summarised per city: mean temperature, anomaly against 2011-2025, hot days, tropical nights, frost days, highest and lowest values with their dates.
- الفترة
- 15 June to 5 July 2026
- التغطية
- 56 cities in Europe
- الترخيص
- CC BY 4.0
- الإسناد
- Weatheo (weatheo.com), based on ERA5 data from the Copernicus Climate Change Service via Open-Meteo
Summer 2026 in European cities
Daily ERA5 reanalysis temperatures for 32 European cities over summer 2026, summarised per city: mean temperature, anomaly against 2011-2025, hot days, tropical nights, frost days, highest and lowest values with their dates.
- الفترة
- 1 June to 31 August 2026
- التغطية
- 32 cities in Europe
- الترخيص
- CC BY 4.0
- الإسناد
- Weatheo (weatheo.com), based on ERA5 data from the Copernicus Climate Change Service via Open-Meteo
Winter 2025-26 in 72 cities
Daily ERA5 reanalysis temperatures for 72 cities around the world over winter 2025-26, summarised per city: mean temperature, anomaly against 2011-2025, frost days, highest and lowest values with their dates.
- الفترة
- 1 December 2025 to 28 February 2026
- التغطية
- 72 cities worldwide
- الترخيص
- CC BY 4.0
- الإسناد
- Weatheo (weatheo.com), based on ERA5 data from the Copernicus Climate Change Service via Open-Meteo
Past 12 months in 87 cities
Daily ERA5 reanalysis temperatures for 87 cities around the world over the 12 months from September 2025 to August 2026, summarised per city: mean temperature, anomaly against 2011-2025, hot days, tropical nights, frost days, highest and lowest values with their dates.
- الفترة
- 12 September 2025 to August 2026
- التغطية
- 87 cities worldwide
- الترخيص
- CC BY 4.0
- الإسناد
- Weatheo (weatheo.com), based on ERA5 data from the Copernicus Climate Change Service via Open-Meteo
Monthly climate normals 1991-2020 per municipality (FR)
Mean 2 m air temperature (°C) and mean monthly precipitation (mm) for each month, 1991-2020, per municipality, from Copernicus ERA5-Land monthly means (ERA5 where ERA5-Land has no value), nearest grid cell to the municipality centre.
- الفترة
- 1991-2020
- التغطية
- 34,863 communes of metropolitan France and Corsica (overseas departments not included), INSEE codes
- الترخيص
- CC BY 4.0
- الإسناد
- Weatheo (weatheo.com). Contains modified Copernicus Climate Change Service information 2026. Neither the European Commission nor ECMWF is responsible for any use that may be made of the Copernicus information or data it contains.
تنزيل fr_climate_normals_1991_2020.csvتنزيل fr_climate_normals_1991_2020.parquetتنزيل fr_datapackage.jsonعرض على GitHubdata.gouv.frZenodoDOI
Climate shift 1961-1990 vs 1991-2020 per municipality (FR)
Per municipality and month (and the year): the 1961-1990 value, the 1991-2020 value and the shift, for temperature (°C) and precipitation (%), from Copernicus ERA5-Land monthly means (ERA5 where ERA5-Land has no value).
- الفترة
- 1961-1990 and 1991-2020
- التغطية
- 34,863 communes of metropolitan France and Corsica (overseas departments not included), INSEE codes
- الترخيص
- CC BY 4.0
- الإسناد
- Weatheo (weatheo.com). Contains modified Copernicus Climate Change Service information 2026. Neither the European Commission nor ECMWF is responsible for any use that may be made of the Copernicus information or data it contains.
تنزيل fr_climate_shift_1961_1990_vs_1991_2020.csvتنزيل fr_climate_shift_1961_1990_vs_1991_2020.parquetتنزيل fr_datapackage.jsonعرض على GitHubdata.gouv.frZenodoDOI
Monthly climate normals 1991-2020 per municipality (PT)
Mean 2 m air temperature (°C) and mean monthly precipitation (mm) for each month, 1991-2020, per municipality, from Copernicus ERA5-Land monthly means (ERA5 where ERA5-Land has no value), nearest grid cell to the municipality centre.
- الفترة
- 1991-2020
- التغطية
- 308 municípios of Portugal (mainland, Madeira, Azores), DICO codes
- الترخيص
- CC BY 4.0
- الإسناد
- Weatheo (weatheo.com). Contains modified Copernicus Climate Change Service information 2026. Neither the European Commission nor ECMWF is responsible for any use that may be made of the Copernicus information or data it contains.
تنزيل pt_climate_normals_1991_2020.csvتنزيل pt_climate_normals_1991_2020.parquetتنزيل pt_datapackage.jsonعرض على GitHubZenodoDOI
Climate shift 1961-1990 vs 1991-2020 per municipality (PT)
Per municipality and month (and the year): the 1961-1990 value, the 1991-2020 value and the shift, for temperature (°C) and precipitation (%), from Copernicus ERA5-Land monthly means (ERA5 where ERA5-Land has no value).
- الفترة
- 1961-1990 and 1991-2020
- التغطية
- 308 municípios of Portugal (mainland, Madeira, Azores), DICO codes
- الترخيص
- CC BY 4.0
- الإسناد
- Weatheo (weatheo.com). Contains modified Copernicus Climate Change Service information 2026. Neither the European Commission nor ECMWF is responsible for any use that may be made of the Copernicus information or data it contains.
تنزيل pt_climate_shift_1961_1990_vs_1991_2020.csvتنزيل pt_climate_shift_1961_1990_vs_1991_2020.parquetتنزيل pt_datapackage.jsonعرض على GitHubZenodoDOI
Monthly climate normals 1991-2020 per municipality (LU)
Mean 2 m air temperature (°C) and mean monthly precipitation (mm) for each month, 1991-2020, per municipality, from Copernicus ERA5-Land monthly means (ERA5 where ERA5-Land has no value), nearest grid cell to the municipality centre.
- الفترة
- 1991-2020
- التغطية
- 100 communes of Luxembourg, LAU codes
- الترخيص
- CC BY 4.0
- الإسناد
- Weatheo (weatheo.com). Contains modified Copernicus Climate Change Service information 2026. Neither the European Commission nor ECMWF is responsible for any use that may be made of the Copernicus information or data it contains.
تنزيل lu_climate_normals_1991_2020.csvتنزيل lu_climate_normals_1991_2020.parquetتنزيل lu_datapackage.jsonعرض على GitHubdata.public.luZenodoDOI
Climate shift 1961-1990 vs 1991-2020 per municipality (LU)
Per municipality and month (and the year): the 1961-1990 value, the 1991-2020 value and the shift, for temperature (°C) and precipitation (%), from Copernicus ERA5-Land monthly means (ERA5 where ERA5-Land has no value).
- الفترة
- 1961-1990 and 1991-2020
- التغطية
- 100 communes of Luxembourg, LAU codes
- الترخيص
- CC BY 4.0
- الإسناد
- Weatheo (weatheo.com). Contains modified Copernicus Climate Change Service information 2026. Neither the European Commission nor ECMWF is responsible for any use that may be made of the Copernicus information or data it contains.
تنزيل lu_climate_shift_1961_1990_vs_1991_2020.csvتنزيل lu_climate_shift_1961_1990_vs_1991_2020.parquetتنزيل lu_datapackage.jsonعرض على GitHubdata.public.luZenodoDOI
Monthly climate normals 1991-2020 per municipality (RS)
Mean 2 m air temperature (°C) and mean monthly precipitation (mm) for each month, 1991-2020, per municipality, from Copernicus ERA5-Land monthly means (ERA5 where ERA5-Land has no value), nearest grid cell to the municipality centre.
- الفترة
- 1991-2020
- التغطية
- 169 municipalities and cities of Serbia (opštine i gradovi), RZS codes
- الترخيص
- CC BY 4.0
- الإسناد
- Weatheo (weatheo.com). Contains modified Copernicus Climate Change Service information 2026. Neither the European Commission nor ECMWF is responsible for any use that may be made of the Copernicus information or data it contains.
تنزيل rs_climate_normals_1991_2020.csvتنزيل rs_climate_normals_1991_2020.parquetتنزيل rs_datapackage.jsonعرض على GitHubdata.gov.rsZenodoDOI
Climate shift 1961-1990 vs 1991-2020 per municipality (RS)
Per municipality and month (and the year): the 1961-1990 value, the 1991-2020 value and the shift, for temperature (°C) and precipitation (%), from Copernicus ERA5-Land monthly means (ERA5 where ERA5-Land has no value).
- الفترة
- 1961-1990 and 1991-2020
- التغطية
- 169 municipalities and cities of Serbia (opštine i gradovi), RZS codes
- الترخيص
- CC BY 4.0
- الإسناد
- Weatheo (weatheo.com). Contains modified Copernicus Climate Change Service information 2026. Neither the European Commission nor ECMWF is responsible for any use that may be made of the Copernicus information or data it contains.
تنزيل rs_climate_shift_1961_1990_vs_1991_2020.csvتنزيل rs_climate_shift_1961_1990_vs_1991_2020.parquetتنزيل rs_datapackage.jsonعرض على GitHubdata.gov.rsZenodoDOI
Monthly climate normals 1991-2020 per municipality (DE)
Mean 2 m air temperature (°C) and mean monthly precipitation (mm) for each month, 1991-2020, per municipality, from Copernicus ERA5-Land monthly means (ERA5 where ERA5-Land has no value), nearest grid cell to the municipality centre.
- الفترة
- 1991-2020
- التغطية
- 10,949 municipalities (Gemeinden) of Germany
- الترخيص
- CC BY 4.0
- الإسناد
- Weatheo (weatheo.com). Contains modified Copernicus Climate Change Service information 2026. Neither the European Commission nor ECMWF is responsible for any use that may be made of the Copernicus information or data it contains. © GeoBasis-DE / BKG (2026), dl-de/by-2-0, data changed.
تنزيل de_climate_normals_1991_2020.csvتنزيل de_climate_normals_1991_2020.parquetتنزيل de_datapackage.jsonعرض على GitHubZenodoDOI
Climate shift 1961-1990 vs 1991-2020 per municipality (DE)
Per municipality and month (and the year): the 1961-1990 value, the 1991-2020 value and the shift, for temperature (°C) and precipitation (%), from Copernicus ERA5-Land monthly means (ERA5 where ERA5-Land has no value).
- الفترة
- 1961-1990 and 1991-2020
- التغطية
- 10,949 municipalities (Gemeinden) of Germany
- الترخيص
- CC BY 4.0
- الإسناد
- Weatheo (weatheo.com). Contains modified Copernicus Climate Change Service information 2026. Neither the European Commission nor ECMWF is responsible for any use that may be made of the Copernicus information or data it contains. © GeoBasis-DE / BKG (2026), dl-de/by-2-0, data changed.
تنزيل de_climate_shift_1961_1990_vs_1991_2020.csvتنزيل de_climate_shift_1961_1990_vs_1991_2020.parquetتنزيل de_datapackage.jsonعرض على GitHubZenodoDOI
Monthly climate normals 1991-2020 per municipality (GB)
Mean 2 m air temperature (°C) and mean monthly precipitation (mm) for each month, 1991-2020, per municipality, from Copernicus ERA5-Land monthly means (ERA5 where ERA5-Land has no value), nearest grid cell to the municipality centre.
- الفترة
- 1991-2020
- التغطية
- 8,545 built-up areas of Great Britain (England, Wales, Scotland)
- الترخيص
- CC BY 4.0
- الإسناد
- Weatheo (weatheo.com). Contains modified Copernicus Climate Change Service information 2026. Neither the European Commission nor ECMWF is responsible for any use that may be made of the Copernicus information or data it contains. Source: Office for National Statistics, Open Government Licence v3.0; contains OS data © Crown copyright and database right 2022.
تنزيل gb_climate_normals_1991_2020.csvتنزيل gb_climate_normals_1991_2020.parquetتنزيل gb_datapackage.jsonعرض على GitHubZenodoDOI
Climate shift 1961-1990 vs 1991-2020 per municipality (GB)
Per municipality and month (and the year): the 1961-1990 value, the 1991-2020 value and the shift, for temperature (°C) and precipitation (%), from Copernicus ERA5-Land monthly means (ERA5 where ERA5-Land has no value).
- الفترة
- 1961-1990 and 1991-2020
- التغطية
- 8,545 built-up areas of Great Britain (England, Wales, Scotland)
- الترخيص
- CC BY 4.0
- الإسناد
- Weatheo (weatheo.com). Contains modified Copernicus Climate Change Service information 2026. Neither the European Commission nor ECMWF is responsible for any use that may be made of the Copernicus information or data it contains. Source: Office for National Statistics, Open Government Licence v3.0; contains OS data © Crown copyright and database right 2022.
تنزيل gb_climate_shift_1961_1990_vs_1991_2020.csvتنزيل gb_climate_shift_1961_1990_vs_1991_2020.parquetتنزيل gb_datapackage.jsonعرض على GitHubZenodoDOI
Daily weather history by city, 1950-2025 (UK, Germany, France): free CSV download
One row per city and day from 2 January 1950 (3 January 1950 in France, Germany, Luxembourg and Serbia) to 31 December 2025 for 345 cities: mean, minimum and maximum temperature, precipitation, mean and maximum wind and solar radiation, from the Copernicus ERA5-Land reanalysis.
- الفترة
- 1950-2025, daily
- التغطية
- 345 cities in the United Kingdom, Germany, France, Portugal, Serbia and Luxembourg
- الترخيص
- CC BY 4.0
- الإسناد
- Weatheo (weatheo.com). Contains modified Copernicus Climate Change Service information 2026. Neither the European Commission nor ECMWF is responsible for any use that may be made of the Copernicus information or data it contains. German city names and populations: © GeoBasis-DE / BKG (2026), dl-de/by-2-0, data changed.
تنزيل gb_city_daily_weather_1950_2025.parquetتنزيل gb_city_daily_weather_1950_2025_csv.zipتنزيل gb_cities.csvتنزيل gb_cities_datapackage.jsonتنزيل de_city_daily_weather_1950_2025.parquetتنزيل de_city_daily_weather_1950_2025_csv.zipتنزيل de_cities.csvتنزيل de_cities_datapackage.jsonتنزيل fr_city_daily_weather_1950_2025.parquetتنزيل fr_city_daily_weather_1950_2025_csv.zipتنزيل fr_cities.csvتنزيل fr_cities_datapackage.jsonتنزيل pt_city_daily_weather_1950_2025.parquetتنزيل pt_city_daily_weather_1950_2025_csv.zipتنزيل pt_cities.csvتنزيل pt_cities_datapackage.jsonتنزيل lu_city_daily_weather_1950_2025.parquetتنزيل lu_city_daily_weather_1950_2025_csv.zipتنزيل lu_cities.csvتنزيل lu_cities_datapackage.jsonتنزيل rs_city_daily_weather_1950_2025.parquetتنزيل rs_city_daily_weather_1950_2025_csv.zipتنزيل rs_cities.csvتنزيل rs_cities_datapackage.jsonعرض على GitHubZenododata.gouv.frdata.public.ludata.gov.rsDOI
Average temperature and rainfall by month, heating degree days: UK, German and French cities
Monthly climate of 345 cities, 1950-2025: mean and extreme temperatures, rainfall, wet and frost days, heating and cooling degree days, sunshine energy and wind; plus monthly normals 1991-2020 per city.
- الفترة
- 1950-2025, monthly
- التغطية
- 345 cities in the United Kingdom, Germany, France, Portugal, Serbia and Luxembourg
- الترخيص
- CC BY 4.0
- الإسناد
- Weatheo (weatheo.com). Contains modified Copernicus Climate Change Service information 2026. Neither the European Commission nor ECMWF is responsible for any use that may be made of the Copernicus information or data it contains. German city names and populations: © GeoBasis-DE / BKG (2026), dl-de/by-2-0, data changed.
تنزيل gb_city_monthly_climate_1950_2025.csvتنزيل gb_city_monthly_climate_1950_2025.parquetتنزيل gb_city_climate_normals_1991_2020.csvتنزيل de_city_monthly_climate_1950_2025.csvتنزيل de_city_monthly_climate_1950_2025.parquetتنزيل de_city_climate_normals_1991_2020.csvتنزيل fr_city_monthly_climate_1950_2025.csvتنزيل fr_city_monthly_climate_1950_2025.parquetتنزيل fr_city_climate_normals_1991_2020.csvتنزيل pt_city_monthly_climate_1950_2025.csvتنزيل pt_city_monthly_climate_1950_2025.parquetتنزيل pt_city_climate_normals_1991_2020.csvتنزيل lu_city_monthly_climate_1950_2025.csvتنزيل lu_city_monthly_climate_1950_2025.parquetتنزيل lu_city_climate_normals_1991_2020.csvتنزيل rs_city_monthly_climate_1950_2025.csvتنزيل rs_city_monthly_climate_1950_2025.parquetتنزيل rs_city_climate_normals_1991_2020.csvعرض على GitHubZenododata.gouv.frdata.public.ludata.gov.rsDOI
Frost days, hot days and warming trend per city since 1951
Yearly climate indicators of 345 cities, 1951-2025: temperature and anomaly against 1991-2020, rainfall, heavy rain, frost, ice, summer and hot days, tropical nights, degree days and the warmest-year rank; plus warming trends per decade per city.
- الفترة
- 1951-2025, yearly
- التغطية
- 345 cities in the United Kingdom, Germany, France, Portugal, Serbia and Luxembourg
- الترخيص
- CC BY 4.0
- الإسناد
- Weatheo (weatheo.com). Contains modified Copernicus Climate Change Service information 2026. Neither the European Commission nor ECMWF is responsible for any use that may be made of the Copernicus information or data it contains. German city names and populations: © GeoBasis-DE / BKG (2026), dl-de/by-2-0, data changed.
تنزيل gb_city_annual_climate_indicators_1951_2025.csvتنزيل gb_cities.csvتنزيل de_city_annual_climate_indicators_1951_2025.csvتنزيل de_cities.csvتنزيل fr_city_annual_climate_indicators_1951_2025.csvتنزيل fr_cities.csvتنزيل pt_city_annual_climate_indicators_1951_2025.csvتنزيل pt_cities.csvتنزيل lu_city_annual_climate_indicators_1951_2025.csvتنزيل lu_cities.csvتنزيل rs_city_annual_climate_indicators_1951_2025.csvتنزيل rs_cities.csvعرض على GitHubZenododata.gouv.frdata.public.ludata.gov.rsDOI
الترخيص والإسناد
The data are licensed under Creative Commons Attribution 4.0 (CC BY 4.0): you may copy, share and adapt them, commercial use included, as long as you credit Weatheo and link to weatheo.com. The scripts are under the MIT licence.
Reuse of data derived from Copernicus must also carry this notice: “Contains modified Copernicus Climate Change Service information 2026. Neither the European Commission nor ECMWF is responsible for any use that may be made of the Copernicus information or data it contains.”
حدود المنهجية
Reanalysis values describe a model grid cell, not a weather station. They can differ from official station records and normals, most of all in mountains, on coasts and in dense city centres.