So far -33.19 °C is the lowest temperature in 2018 at Hintergräppelen
/Kaltluftseen.ch, an initiative by Stephan Vogt, measured in the night of 13th February at Hintergräppelen -33.19 °C with our temperature and humdity sensor with LoRaWAN data transmission. We are looking forward to even lower temperatures!
See video of weather station here
Real time data of Hintergräppelen
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