About ClimaNote
ClimaNote is a free climate atlas covering 7,426 cities in 213 countries. Compare monthly temperature, rainfall and daylight using 1991-2020 climate averages, view charts and download CSV data. It describes long-term climate patterns, not live weather or forecasts.
ClimaNote is a free online climate atlas for comparing the months of the year. It covers 7,426 cities across 213 countries, showing monthly temperature, precipitation and daylight in charts and readable summaries. The figures are long-term climate normals for 1991-2020, derived from ERA5 and ERA5-Land reanalysis through Open-Meteo, with place information from GeoNames. Visitors can browse countries, search for a city and compare seasons when planning a trip or learning about climate. The underlying monthly and yearly data can be downloaded as CSV files under CC BY 4.0. These are climate averages, not current conditions or a weather forecast.
