Hi
Yesterday my Seasons skin High/Low data list showed a low Dew Point value of -80.5degC.
There was no obvious corresponding spike on the Dew Point graph and no obvious anomalies in the Temperature (24.1/10.9) or Humidity (91/35%) high/low values.
On my WU site it is recording a high Dew Point of 13.8degC and a low Dew Point of 7.4degC.
Just wondered if anyone could shed any light on what might have happened.
Station: Bresser PC 5in 1 using WS6in1 driver
WeeWX 4.5.1 on Raspberry Pi 4B
Regards, Paul Eaton