Porsgrunn (Ås) observation station
8 December 2023
Summary
Temperature
8 December 2023
The temperature varied from -5.0° to -2.0°
Name Value Highest (23–00 hr.) Temperature-2.0°Lowest (01–02 hr.) Temperature-5.0°Average Temperature-3.3° Normal Temperature-0.1° Deviance Temperature-3.2° Precipitation
8 December 2023
The wettest hour measured 1.0mm at 23–00 hr.
Name Value Total Precipitation 3.3mmWettest hour (23–00 hr.) Precipitation 1.0mmHighest humidity (23–00 hr.) 95% Wind
8 December 2023
Strongest gust was 8.4m/s at 04–05 hr.
Name Value Highest wind speed (03–04 hr.) 5.2m/sStrongest gust (04–05 hr.) 8.4m/s
Friday 8 December
| Time | Weather | Min. temp. | Max temp. | Measured temp. | Precip. mm | Snow depth cm | Wind speed m/s | Strongest gust m/s | Humidity % |
|---|---|---|---|---|---|---|---|---|---|
| 01 | – | -4.8° | -4.3° | -4.8° | 0.0 | – | 2.5 | 6.7 | 82 % |
| 02 | – | -5.0° | -4.3° | -4.3° | 0.0 | – | 3.3 | 6.6 | 82 % |
| 03 | – | -4.3° | -4.1° | -4.1° | 0.0 | – | 3.0 | 5.2 | 80 % |
| 04 | – | -4.1° | -3.8° | -3.8° | 0.0 | – | 5.2 | 8.0 | 79 % |
| 05 | – | -3.8° | -3.7° | -3.8° | 0.0 | – | 3.7 | 8.4 | 79 % |
| 06 | – | -3.8° | -3.6° | -3.6° | 0.0 | – | 3.3 | 7.4 | 81 % |
| 07 | – | -3.6° | -3.5° | -3.5° | 0.0 | – | 3.0 | 6.5 | 81 % |
| 08 | – | -3.5° | -3.4° | -3.4° | 0.0 | – | 1.6 | 5.8 | 80 % |
| 09 | – | -3.4° | -3.4° | -3.4° | 0.0 | – | 2.5 | 5.1 | 79 % |
| 10 | – | -3.4° | -3.3° | -3.3° | 0.0 | – | 3.4 | 6.3 | 78 % |
| 11 | – | -3.3° | -3.1° | -3.2° | 0.0 | – | 4.0 | 6.7 | 78 % |
| 12 | – | -3.2° | -3.0° | -3.0° | 0.0 | – | 3.1 | 8.0 | 77 % |
| 13 | – | -3.2° | -2.9° | -3.2° | 0.0 | – | 4.2 | 7.4 | 79 % |
| 14 | – | -3.3° | -3.2° | -3.3° | 0.0 | – | 3.1 | 6.8 | 81 % |
| 15 | – | -3.3° | -3.2° | -3.2° | 0.0 | – | 3.1 | 6.6 | 84 % |
| 16 | – | -3.3° | -3.2° | -3.2° | 0.0 | – | 2.9 | 7.8 | 85 % |
| 17 | – | -3.2° | -3.1° | -3.1° | 0.0 | – | 2.7 | 6.8 | 87 % |
| 18 | – | -3.2° | -3.1° | -3.1° | 0.0 | – | 3.9 | 8.2 | 87 % |
| 19 | – | -3.1° | -2.9° | -2.9° | 0.0 | – | 2.9 | 7.8 | 89 % |
| 20 | – | -3.1° | -2.9° | -3.0° | 0.6 | – | 2.6 | 5.6 | 92 % |
| 21 | – | -3.0° | -2.8° | -2.8° | 0.3 | – | 3.1 | 5.3 | 92 % |
| 22 | – | -2.8° | -2.6° | -2.6° | 0.7 | – | 3.1 | 5.8 | 92 % |
| 23 | – | -2.6° | -2.3° | -2.3° | 0.7 | – | 1.2 | 5.5 | 94 % |
| 00 | – | -2.3° | -2.0° | -2.0° | 1.0 | – | 1.1 | 2.8 | 95 % |