Porsgrunn (Ås) observation station
25 September 2023
Summary
Temperature
25 September 2023
The temperature varied from 12.0° to 15.7°
Name Value Highest (17–18 hr.) Temperature15.7°Lowest (00–01 hr.) Temperature12.0°Average Temperature14.4° Normal Temperature10.6° Deviance Temperature3.8° Precipitation
25 September 2023
The wettest hour measured 1.3mm at 04–05 hr.
Name Value Total Precipitation 4.4mmWettest hour (04–05 hr.) Precipitation 1.3mmHighest humidity (00–01 hr.) 98% Wind
25 September 2023
Strongest gust was 12.5m/s at 04–05 hr.
Name Value Highest wind speed (11–12 hr.) 5.3m/sStrongest gust (04–05 hr.) 12.5m/s
Temperature
02–01 hr.
Precipitation
02–01 hr.
Wind
02–01 hr.