Porsgrunn (Ås) observation station
16 September 2021
Summary
Temperature
16 September 2021
The temperature varied from 9.3° to 13.1°
Name Value Highest (01–02 hr.) Temperature13.1°Lowest (22–23 hr.) Temperature9.3°Average Temperature10.9° Normal Temperature12.2° Deviance Temperature-1.3° Precipitation
16 September 2021
The wettest hour measured 0.8mm at 02–03 hr.
Name Value Total Precipitation 2.7mmWettest hour (02–03 hr.) Precipitation 0.8mmHighest humidity 96% Wind
16 September 2021
Strongest gust was 8.5m/s at 14–15 hr.
Name Value Highest wind speed 3.7m/sStrongest gust (14–15 hr.) 8.5m/s
Temperature
02–01 hr.
Precipitation
02–01 hr.
Wind
02–01 hr.