Porsgrunn (Ås) observation station
18 December 2021
Summary
Temperature
18 December 2021
The temperature varied from 0.5° to 10.1°
Name Value Highest (13–14 hr.) Temperature10.1°Lowest (00–01 hr.) Temperature0.5°Average Temperature7.5° Normal Temperature-0.9° Deviance Temperature8.4° Precipitation
18 December 2021
There was a total amount of 0.0mm precipitation this period
Name Value Total Precipitation 0.0mmHighest humidity (00–01 hr.) 96% Wind
18 December 2021
Strongest gust was 9.3m/s at 13–14 hr.
Name Value Highest wind speed (12–13 hr.) 5.5m/sStrongest gust (13–14 hr.) 9.3m/s
Temperature
01–00 hr.
Precipitation
01–00 hr.
Wind
01–00 hr.