Porsgrunn (Ås) observation station
4 February 2022
Summary
Temperature
4 February 2022
The temperature varied from -1.9° to 5.0°
Name Value Highest Temperature5.0°Lowest (22–23 hr.) Temperature-1.9°Average Temperature1.9° Normal Temperature-1.6° Deviance Temperature3.5° Precipitation
4 February 2022
The wettest hour measured 0.6mm at 06–07 hr.
Name Value Total Precipitation 1.2mmWettest hour (06–07 hr.) Precipitation 0.6mmHighest humidity 99% Wind
4 February 2022
Strongest gust was 10.3m/s at 05–06 hr.
Name Value Highest wind speed (04–05 hr.) 4.8m/sStrongest gust (05–06 hr.) 10.3m/s
Friday 4 February
| Time | Weather | Min. temp. | Max temp. | Measured temp. | Precip. mm | Snow depth cm | Wind speed m/s | Strongest gust m/s | Humidity % |
|---|---|---|---|---|---|---|---|---|---|
| 01 | – | -1.3° | -1.1° | -1.1° | 0.0 | – | 2.2 | 3.2 | 99 % |
| 02 | – | -1.1° | -0.7° | -0.7° | 0.0 | – | 1.7 | 3.2 | 99 % |
| 03 | – | -0.7° | 1.7° | 1.7° | 0.1 | – | 3.0 | 5.2 | 99 % |
| 04 | – | 1.7° | 3.4° | 3.4° | 0.0 | – | 3.2 | 7.8 | 99 % |
| 05 | – | 3.4° | 4.8° | 4.8° | 0.0 | – | 4.8 | 8.6 | 99 % |
| 06 | – | 4.7° | 5.0° | 5.0° | 0.3 | – | 4.1 | 10.3 | 99 % |
| 07 | – | 4.6° | 5.0° | 4.7° | 0.6 | – | 2.2 | 7.3 | 99 % |
| 08 | – | 3.6° | 4.7° | 3.6° | 0.2 | – | 1.2 | 5.2 | 99 % |
| 09 | – | 3.2° | 3.7° | 3.2° | 0.0 | – | 2.4 | 5.9 | 95 % |
| 10 | – | 2.8° | 3.2° | 2.8° | 0.0 | – | 2.7 | 6.0 | 89 % |
| 11 | – | 2.7° | 3.2° | 3.2° | 0.0 | – | 3.1 | 7.1 | 85 % |
| 12 | – | 3.0° | 3.2° | 3.1° | 0.0 | – | 2.2 | 7.0 | 83 % |
| 13 | – | 3.1° | 3.2° | 3.2° | 0.0 | – | 1.6 | 5.8 | 80 % |
| 14 | – | 3.2° | 3.8° | 3.7° | 0.0 | – | 1.9 | 6.1 | 76 % |
| 15 | – | 3.4° | 3.7° | 3.4° | 0.0 | – | 1.9 | 5.6 | 78 % |
| 16 | – | 2.8° | 3.9° | 2.8° | 0.0 | – | 1.4 | 4.7 | 77 % |
| 17 | – | 1.2° | 2.9° | 1.2° | 0.0 | – | 0.9 | 3.1 | 86 % |
| 18 | – | 0.7° | 1.3° | 1.1° | 0.0 | – | 1.0 | 2.7 | 82 % |
| 19 | – | 0.2° | 1.2° | 0.6° | 0.0 | – | 2.2 | 4.5 | 85 % |
| 20 | – | -0.1° | 0.9° | -0.1° | 0.0 | – | 1.0 | 4.9 | 83 % |
| 21 | – | -0.6° | 0.3° | -0.6° | 0.0 | – | 1.8 | 4.5 | 87 % |
| 22 | – | -1.2° | -0.6° | -1.2° | 0.0 | – | 1.4 | 4.0 | 89 % |
| 23 | – | -1.9° | -0.7° | -0.8° | 0.0 | – | 1.5 | 3.6 | 86 % |
| 00 | – | -1.5° | -0.6° | -0.8° | 0.0 | – | 1.1 | 4.3 | 79 % |