Connect your personal weather station via the AWN API. Enter your App Key and API Key from ambientweather.net/account, then click Connect.
Application Key
API Key (User Key)
About
Weather from Open-Meteo (free, no API key) or your personal Ambient Weather Network station. Data stored locally on device. GDU = max(0, (High+Low)/2 − Base). Modified corn method caps max at 86°F and floors min at base.