Porsgrunn (Ås) observation station
22 September 2021
Summary
Temperature
22 September 2021
The temperature varied from 7.4° to 20.1°
Name Value Highest Temperature20.1°Lowest (06–07 hr.) Temperature7.4°Average Temperature13.6° Normal Temperature11.2° Deviance Temperature2.4° Precipitation
22 September 2021
The wettest hour measured 1.8mm at 22–23 hr.
Name Value Total Precipitation 2.0mmWettest hour (22–23 hr.) Precipitation 1.8mmHighest humidity 99% Wind
22 September 2021
Strongest gust was 6.6m/s at 14–15 hr.
Name Value Highest wind speed (12–13 hr.) 2.6m/sStrongest gust (14–15 hr.) 6.6m/s
Temperature
02–01 hr.
Precipitation
02–01 hr.
Wind
02–01 hr.