Porsgrunn (Ås) observation station
8 September 2024
Summary
Temperature
8 September 2024
The temperature varied from 15.0° to 22.5°
Name Value Highest (16–17 hr.) Temperature22.5°Lowest (05–06 hr.) Temperature15.0°Average Temperature18.4° Normal Temperature13.4° Deviance Temperature5.0° Precipitation
8 September 2024
The wettest hour measured 1.7mm at 22–23 hr.
Name Value Total Precipitation 1.7mmWettest hour (22–23 hr.) Precipitation 1.7mmHighest humidity (00–01 hr.) 98% Wind
8 September 2024
Strongest gust was 5.5m/s at 11–12 hr.
Name Value Highest wind speed 2.1m/sStrongest gust (11–12 hr.) 5.5m/s
Sunday 8 September
| Time | Weather | Min. temp. | Max temp. | Measured temp. | Precip. mm | Snow depth cm | Wind speed m/s | Strongest gust m/s | Humidity % |
|---|---|---|---|---|---|---|---|---|---|
| 02 | – | 17.0° | 18.8° | 17.0° | 0.0 | – | 1.3 | 3.8 | 83 % |
| 03 | – | 16.2° | 17.0° | 16.2° | 0.0 | – | 1.2 | 2.4 | 89 % |
| 04 | – | 15.5° | 16.6° | 15.5° | 0.0 | – | 1.2 | 2.4 | 91 % |
| 05 | – | 15.4° | 15.8° | 15.7° | 0.0 | – | 0.9 | 1.5 | 91 % |
| 06 | – | 15.0° | 15.8° | 15.8° | 0.0 | – | 0.8 | 1.9 | 92 % |
| 07 | – | 15.2° | 15.8° | 15.4° | 0.0 | – | 0.7 | 1.9 | 93 % |
| 08 | – | 15.2° | 16.0° | 16.0° | 0.0 | – | 1.1 | 2.0 | 92 % |
| 09 | – | 16.0° | 17.1° | 16.7° | 0.0 | – | 1.1 | 1.9 | 89 % |
| 10 | – | 16.6° | 17.7° | 17.7° | 0.0 | – | 0.8 | 2.0 | 88 % |
| 11 | – | 16.8° | 17.9° | 17.0° | 0.0 | – | 0.8 | 2.5 | 90 % |
| 12 | – | 17.0° | 18.2° | 18.2° | 0.0 | – | 2.0 | 5.5 | 86 % |
| 13 | – | 18.2° | 20.0° | 20.0° | 0.0 | – | 2.1 | 4.3 | 79 % |
| 14 | – | 20.0° | 21.4° | 20.6° | 0.0 | – | 1.6 | 4.9 | 73 % |
| 15 | – | 20.5° | 22.1° | 21.2° | 0.0 | – | 1.5 | 3.2 | 73 % |
| 16 | – | 21.0° | 22.2° | 21.9° | 0.0 | – | 2.1 | 3.8 | 67 % |
| 17 | – | 21.7° | 22.5° | 22.0° | 0.0 | – | 1.3 | 3.6 | 69 % |
| 18 | – | 21.3° | 22.0° | 21.3° | 0.0 | – | 1.5 | 4.0 | 71 % |
| 19 | – | 20.5° | 21.3° | 20.5° | 0.0 | – | 1.3 | 3.0 | 76 % |
| 20 | – | 20.0° | 20.5° | 20.0° | 0.0 | – | 1.1 | 3.0 | 79 % |
| 21 | – | 19.7° | 20.0° | 19.8° | 0.0 | – | 1.1 | 3.2 | 80 % |
| 22 | – | 19.1° | 19.8° | 19.6° | 0.0 | – | 1.5 | 4.7 | 83 % |
| 23 | – | 17.8° | 19.7° | 18.0° | 1.7 | – | 1.5 | 4.0 | 94 % |
| 00 | – | 17.7° | 18.6° | 17.7° | 0.0 | – | 0.8 | 3.6 | 95 % |
| 01 | – | 17.0° | 17.7° | 17.2° | 0.0 | – | 1.3 | 2.8 | 98 % |