Porsgrunn (Ås) observation station
31 December 2022
Summary
Temperature
31 December 2022
The temperature varied from -1.5° to 5.9°
Name Value Highest (02–03 hr.) Temperature5.9°Lowest (23–00 hr.) Temperature-1.5°Average Temperature3.7° Normal Temperature-1.2° Deviance Temperature4.9° Precipitation
31 December 2022
The wettest hour measured 1.0mm at 00–01 hr.
Name Value Total Precipitation 1.0mmWettest hour (00–01 hr.) Precipitation 1.0mmHighest humidity (00–01 hr.) 99% Wind
31 December 2022
Strongest gust was 15.0m/s at 10–11 hr.
Name Value Highest wind speed (06–07 hr.) 6.1m/sStrongest gust (10–11 hr.) 15.0m/s
Saturday 31 December
| Time | Weather | Min. temp. | Max temp. | Measured temp. | Precip. mm | Snow depth cm | Wind speed m/s | Strongest gust m/s | Humidity % |
|---|---|---|---|---|---|---|---|---|---|
| 01 | – | 5.1° | 5.7° | 5.6° | 1.0 | – | 5.5 | 12.3 | 99 % |
| 02 | – | 5.6° | 5.8° | 5.7° | 0.0 | – | 3.0 | 9.0 | 98 % |
| 03 | – | 5.5° | 5.9° | 5.6° | 0.0 | – | 4.4 | 9.0 | 93 % |
| 04 | – | 5.4° | 5.8° | 5.5° | 0.0 | – | 4.1 | 9.4 | 90 % |
| 05 | – | 5.2° | 5.7° | 5.2° | 0.0 | – | 5.1 | 9.7 | 87 % |
| 06 | – | 4.6° | 5.2° | 4.8° | 0.0 | – | 4.1 | 10.2 | 87 % |
| 07 | – | 4.7° | 4.9° | 4.9° | 0.0 | – | 6.1 | 10.5 | 84 % |
| 08 | – | 4.8° | 5.2° | 4.9° | 0.0 | – | 3.5 | 10.7 | 82 % |
| 09 | – | 4.9° | 5.4° | 5.3° | 0.0 | – | 4.6 | 12.5 | 77 % |
| 10 | – | 5.1° | 5.4° | 5.3° | 0.0 | – | 5.2 | 11.6 | 74 % |
| 11 | – | 5.0° | 5.4° | 5.2° | 0.0 | – | 5.6 | 15.0 | 70 % |
| 12 | – | 5.0° | 5.3° | 5.0° | 0.0 | – | 5.9 | 13.7 | 72 % |
| 13 | – | 4.6° | 5.1° | 4.6° | 0.0 | – | 5.0 | 13.1 | 75 % |
| 14 | – | 4.5° | 4.9° | 4.9° | 0.0 | – | 4.5 | 11.5 | 72 % |
| 15 | – | 4.1° | 4.9° | 4.1° | 0.0 | – | 2.0 | 7.7 | 75 % |
| 16 | – | 3.3° | 4.1° | 3.6° | 0.0 | – | 2.2 | 5.9 | 75 % |
| 17 | – | 3.2° | 3.7° | 3.7° | 0.0 | – | 2.4 | 5.4 | 72 % |
| 18 | – | 3.1° | 3.8° | 3.2° | 0.0 | – | 2.2 | 5.0 | 75 % |
| 19 | – | 1.6° | 3.4° | 1.7° | 0.0 | – | 1.1 | 3.5 | 82 % |
| 20 | – | 1.5° | 2.5° | 1.5° | 0.0 | – | 1.3 | 3.5 | 83 % |
| 21 | – | 1.1° | 1.9° | 1.4° | 0.0 | – | 2.1 | 3.7 | 84 % |
| 22 | – | -0.1° | 1.4° | 0.0° | 0.0 | – | 1.7 | 3.0 | 92 % |
| 23 | – | -0.6° | 0.0° | -0.6° | 0.0 | – | 0.8 | 2.3 | 96 % |
| 00 | – | -1.5° | -0.6° | -1.4° | 0.0 | – | 1.5 | 2.5 | 98 % |