Porsgrunn (Ås) observation station
20 December 2023
Summary
Temperature
20 December 2023
The temperature varied from -3.9° to 3.5°
Name Value Highest (14–15 hr.) Temperature3.5°Lowest (23–00 hr.) Temperature-3.9°Average Temperature0.2° Normal Temperature-1.0° Deviance Temperature1.2° Precipitation
20 December 2023
There was a total amount of 0.0mm precipitation this period
Name Value Total Precipitation 0.0mmHighest humidity (22–23 hr.) 95% Wind
20 December 2023
Strongest gust was 7.1m/s at 14–15 hr.
Name Value Highest wind speed (12–13 hr.) 2.8m/sStrongest gust (14–15 hr.) 7.1m/s
Wednesday 20 December
| Time | Weather | Min. temp. | Max temp. | Measured temp. | Precip. mm | Snow depth cm | Wind speed m/s | Strongest gust m/s | Humidity % |
|---|---|---|---|---|---|---|---|---|---|
| 01 | – | -0.5° | 1.3° | 1.0° | 0.0 | – | 1.0 | 4.0 | 87 % |
| 02 | – | 0.2° | 1.7° | 1.7° | 0.0 | – | 1.2 | 3.1 | 85 % |
| 03 | – | 1.3° | 1.8° | 1.3° | 0.0 | – | 0.7 | 3.9 | 87 % |
| 04 | – | 0.4° | 1.3° | 0.6° | 0.0 | – | 1.1 | 2.4 | 91 % |
| 05 | – | 0.5° | 1.1° | 0.8° | 0.0 | – | 0.9 | 2.9 | 91 % |
| 06 | – | 0.1° | 1.0° | 0.1° | 0.0 | – | 1.0 | 3.4 | 92 % |
| 07 | – | -0.6° | 0.3° | 0.2° | 0.0 | – | 0.9 | 3.3 | 92 % |
| 08 | – | -0.1° | 1.1° | 1.1° | 0.0 | – | 1.1 | 4.4 | 84 % |
| 09 | – | -0.2° | 1.1° | -0.1° | 0.0 | – | 0.7 | 3.7 | 91 % |
| 10 | – | -0.2° | 0.1° | -0.1° | 0.0 | – | 1.5 | 2.3 | 90 % |
| 11 | – | -0.5° | 0.1° | 0.1° | 0.0 | – | 1.7 | 2.9 | 88 % |
| 12 | – | 0.0° | 2.6° | 2.6° | 0.0 | – | 2.3 | 4.3 | 69 % |
| 13 | – | 1.9° | 3.2° | 3.1° | 0.0 | – | 2.8 | 4.9 | 59 % |
| 14 | – | 2.6° | 3.3° | 3.1° | 0.0 | – | 2.1 | 5.1 | 58 % |
| 15 | – | 2.4° | 3.5° | 2.4° | 0.0 | – | 1.3 | 7.1 | 57 % |
| 16 | – | 2.1° | 2.9° | 2.3° | 0.0 | – | 1.7 | 4.4 | 56 % |
| 17 | – | 0.4° | 2.4° | 0.7° | 0.0 | – | 0.4 | 2.9 | 61 % |
| 18 | – | -0.3° | 0.9° | 0.0° | 0.0 | – | 0.5 | 2.9 | 64 % |
| 19 | – | -0.3° | 0.6° | -0.3° | 0.0 | – | 1.6 | 2.1 | 64 % |
| 20 | – | -2.7° | -0.3° | -2.4° | 0.0 | – | 1.7 | 2.9 | 90 % |
| 21 | – | -3.1° | -2.2° | -2.8° | 0.0 | – | 0.5 | 2.4 | 93 % |
| 22 | – | -3.0° | -2.6° | -2.8° | 0.0 | – | 1.1 | 2.2 | 93 % |
| 23 | – | -3.6° | -2.5° | -3.3° | 0.0 | – | 1.8 | 3.0 | 95 % |
| 00 | – | -3.9° | -3.3° | -3.8° | 0.0 | – | 1.7 | 2.4 | 92 % |