Prześwit

Weather sources

Every forecast shows the provider it actually uses.

Apple Weather

Apple Weather forecasts use WeatherKit. When Apple data is displayed, the app shows the Apple Weather mark and a link to its data-source attribution.

Apple Weather — legal data sources

Open-Meteo

Weather data by Open-Meteo, CC BY 4.0. The free API is used for this free app without ads or subscriptions.

Open-Meteo · CC BY 4.0

MET Norway

Weather data by the Norwegian Meteorological Institute, CC BY 4.0. Only genuine hourly intervals are used. Missing gust values remain missing and can prevent a ride score.

MET Norway — licence

IMGW

Measurements, warnings and POLRAD radar use public IMGW data. Źródłem pochodzenia danych jest Instytut Meteorologii i Gospodarki Wodnej – Państwowy Instytut Badawczy. Dane zostały przetworzone.

IMGW public data

Interpretation

Prześwit normalises units and hourly intervals and calculates its own riding score. A recommendation is for one city, not a complete route. Check update times and official warnings before riding. DEMO is a fictional interface example.