Porsgrunn (Ås) observation station
23 February 2023
Summary
Temperature
23 February 2023
The temperature varied from -0.5° to 4.4°
Name Value Highest (14–15 hr.) Temperature4.4°Lowest (20–21 hr.) Temperature-0.5°Average Temperature2.1° Normal Temperature-0.8° Deviance Temperature2.9° Precipitation
23 February 2023
Highest precipitation was 0.6mm (multiple hours)
Name Value Total Precipitation 2.6mmWettest hour Precipitation 0.6mmHighest humidity 99% Wind
23 February 2023
Strongest gust was 7.9m/s at 10–11 hr.
Name Value Highest wind speed (10–11 hr.) 3.9m/sStrongest gust (10–11 hr.) 7.9m/s
Thursday 23 February
| Time | Weather | Min. temp. | Max temp. | Measured temp. | Precip. mm | Snow depth cm | Wind speed m/s | Strongest gust m/s | Humidity % |
|---|---|---|---|---|---|---|---|---|---|
| 01 | – | 3.6° | 3.8° | 3.7° | 0.6 | – | 2.7 | 7.6 | 99 % |
| 02 | – | 3.7° | 3.9° | 3.8° | 0.5 | – | 2.2 | 6.8 | 99 % |
| 03 | – | 3.7° | 3.8° | 3.7° | 0.4 | – | 2.1 | 6.0 | 99 % |
| 04 | – | 3.7° | 3.8° | 3.7° | 0.6 | – | 1.7 | 4.2 | 99 % |
| 05 | – | 2.3° | 3.7° | 2.3° | 0.3 | – | 2.4 | 3.8 | 99 % |
| 06 | – | 1.5° | 2.3° | 1.5° | 0.0 | – | 3.6 | 4.8 | 99 % |
| 07 | – | 1.4° | 1.6° | 1.4° | 0.0 | – | 2.4 | 4.9 | 99 % |
| 08 | – | 1.1° | 1.5° | 1.1° | 0.0 | – | 3.4 | 5.6 | 99 % |
| 09 | – | 1.0° | 1.1° | 1.1° | 0.0 | – | 3.8 | 6.1 | 98 % |
| 10 | – | 1.1° | 2.2° | 2.2° | 0.0 | – | 3.4 | 6.0 | 88 % |
| 11 | – | 2.2° | 2.9° | 2.8° | 0.0 | – | 3.9 | 7.9 | 78 % |
| 12 | – | 2.8° | 3.5° | 3.4° | 0.0 | – | 3.1 | 6.7 | 69 % |
| 13 | – | 3.4° | 3.9° | 3.8° | 0.0 | – | 3.2 | 7.0 | 63 % |
| 14 | – | 3.8° | 4.3° | 4.2° | 0.0 | – | 3.1 | 5.7 | 62 % |
| 15 | – | 4.1° | 4.4° | 4.2° | 0.0 | – | 3.0 | 6.2 | 60 % |
| 16 | – | 3.8° | 4.2° | 3.8° | 0.0 | – | 2.9 | 5.4 | 59 % |
| 17 | – | 2.8° | 3.8° | 2.8° | 0.0 | – | 2.0 | 5.2 | 62 % |
| 18 | – | 1.5° | 2.8° | 1.5° | 0.0 | – | 1.1 | 3.3 | 72 % |
| 19 | – | 0.4° | 1.5° | 0.6° | 0.0 | – | 0.3 | 1.5 | 74 % |
| 20 | – | 0.1° | 0.7° | 0.7° | 0.0 | – | 0.9 | 1.7 | 73 % |
| 21 | – | -0.5° | 0.7° | -0.2° | 0.0 | – | 0.7 | 2.4 | 80 % |
| 22 | – | -0.3° | -0.1° | -0.2° | 0.0 | – | 0.5 | 1.5 | 82 % |
| 23 | – | -0.2° | 0.0° | -0.2° | 0.0 | – | 0.9 | 1.9 | 88 % |
| 00 | – | -0.4° | 0.0° | -0.4° | 0.2 | – | 2.0 | 2.8 | 94 % |