Porsgrunn (Ås) observation station
4 September 2024
Summary
Temperature
4 September 2024
The temperature varied from 16.3° to 17.9°
Name Value Highest (16–17 hr.) Temperature17.9°Lowest Temperature16.3°Average Temperature16.9° Normal Temperature14.0° Deviance Temperature2.9° Precipitation
4 September 2024
The wettest hour measured 1.5mm at 13–14 hr.
Name Value Total Precipitation 3.7mmWettest hour (13–14 hr.) Precipitation 1.5mmHighest humidity (01–02 hr.) 99% Wind
4 September 2024
Strongest gust was 6.1m/s at 04–05 hr.
Name Value Highest wind speed (03–04 hr.) 3.4m/sStrongest gust (04–05 hr.) 6.1m/s
Wednesday 4 September
| Time | Weather | Min. temp. | Max temp. | Measured temp. | Precip. mm | Snow depth cm | Wind speed m/s | Strongest gust m/s | Humidity % |
|---|---|---|---|---|---|---|---|---|---|
| 02 | – | 17.1° | 17.2° | 17.1° | 0.7 | – | 2.2 | 4.3 | 99 % |
| 03 | – | 16.9° | 17.1° | 16.9° | 0.7 | – | 3.2 | 5.2 | 98 % |
| 04 | – | 16.7° | 16.9° | 16.7° | 0.0 | – | 3.4 | 5.6 | 97 % |
| 05 | – | 16.7° | 16.8° | 16.7° | 0.0 | – | 3.3 | 6.1 | 95 % |
| 06 | – | 16.4° | 16.7° | 16.4° | 0.0 | – | 2.3 | 5.9 | 95 % |
| 07 | – | 16.4° | 16.5° | 16.4° | 0.0 | – | 2.7 | 4.8 | 95 % |
| 08 | – | 16.3° | 16.4° | 16.4° | 0.0 | – | 2.5 | 5.8 | 95 % |
| 09 | – | 16.4° | 16.6° | 16.5° | 0.0 | – | 1.8 | 5.1 | 95 % |
| 10 | – | 16.4° | 16.6° | 16.4° | 0.0 | – | 2.7 | 4.6 | 96 % |
| 11 | – | 16.3° | 16.4° | 16.3° | 0.1 | – | 1.6 | 4.3 | 98 % |
| 12 | – | 16.3° | 16.5° | 16.5° | 0.0 | – | 1.7 | 3.5 | 96 % |
| 13 | – | 16.5° | 16.8° | 16.7° | 0.4 | – | 1.8 | 3.6 | 96 % |
| 14 | – | 16.7° | 17.0° | 17.0° | 1.5 | – | 1.5 | 3.5 | 96 % |
| 15 | – | 17.0° | 17.2° | 17.2° | 0.0 | – | 1.0 | 2.6 | 95 % |
| 16 | – | 17.2° | 17.6° | 17.6° | 0.0 | – | 1.6 | 3.7 | 92 % |
| 17 | – | 17.6° | 17.9° | 17.7° | 0.0 | – | 2.6 | 4.3 | 92 % |
| 18 | – | 17.3° | 17.7° | 17.4° | 0.2 | – | 2.5 | 4.9 | 94 % |
| 19 | – | 17.0° | 17.4° | 17.1° | 0.0 | – | 2.3 | 4.2 | 95 % |
| 20 | – | 17.0° | 17.2° | 17.2° | 0.0 | – | 2.5 | 5.3 | 95 % |
| 21 | – | 17.1° | 17.3° | 17.3° | 0.0 | – | 2.3 | 4.4 | 95 % |
| 22 | – | 17.1° | 17.5° | 17.2° | 0.0 | – | 1.9 | 4.2 | 96 % |
| 23 | – | 16.8° | 17.3° | 16.8° | 0.0 | – | 2.3 | 3.7 | 96 % |
| 00 | – | 16.7° | 16.9° | 16.7° | 0.0 | – | 1.8 | 3.3 | 97 % |
| 01 | – | 16.5° | 16.7° | 16.5° | 0.1 | – | 2.6 | 3.3 | 97 % |