Porsgrunn (Ås) observation station
21 February 2024
Summary
Temperature
21 February 2024
The temperature varied from -0.1° to 8.9°
Name Value Highest (13–14 hr.) Temperature8.9°Lowest Temperature-0.1°Average Temperature2.1° Normal Temperature-1.0° Deviance Temperature3.1° Precipitation
21 February 2024
The wettest hour measured 2.4mm at 22–23 hr.
Name Value Total Precipitation 6.0mmWettest hour (22–23 hr.) Precipitation 2.4mmHighest humidity 100% Wind
21 February 2024
Strongest gust was 8.7m/s at 23–00 hr.
Name Value Highest wind speed (23–00 hr.) 4.7m/sStrongest gust (23–00 hr.) 8.7m/s
Wednesday 21 February
| Time | Weather | Min. temp. | Max temp. | Measured temp. | Precip. mm | Snow depth cm | Wind speed m/s | Strongest gust m/s | Humidity % |
|---|---|---|---|---|---|---|---|---|---|
| 01 | – | 2.2° | 2.6° | 2.3° | 1.0 | – | 1.2 | 2.5 | 99 % |
| 02 | – | 1.8° | 2.5° | 1.8° | 0.7 | – | 0.4 | 2.1 | 99 % |
| 03 | – | 1.4° | 1.9° | 1.9° | 0.4 | – | 1.5 | 2.9 | 100 % |
| 04 | – | 1.3° | 2.0° | 1.4° | 0.0 | – | 2.0 | 4.5 | 99 % |
| 05 | – | 1.1° | 1.4° | 1.4° | 0.0 | – | 2.6 | 4.0 | 99 % |
| 06 | – | 1.3° | 1.6° | 1.6° | 0.0 | – | 3.1 | 5.4 | 99 % |
| 07 | – | 1.3° | 1.8° | 1.3° | 0.0 | – | 2.7 | 5.4 | 99 % |
| 08 | – | 0.8° | 1.4° | 0.8° | 0.0 | – | 2.2 | 4.9 | 99 % |
| 09 | – | 0.8° | 1.7° | 1.7° | 0.0 | – | 2.9 | 5.5 | 97 % |
| 10 | – | 1.7° | 3.2° | 3.2° | 0.0 | – | 1.2 | 4.9 | 92 % |
| 11 | – | 3.0° | 4.5° | 4.3° | 0.0 | – | 1.1 | 2.8 | 83 % |
| 12 | – | 4.3° | 6.1° | 5.6° | 0.0 | – | 2.3 | 3.7 | 80 % |
| 13 | – | 5.6° | 7.2° | 7.2° | 0.0 | – | 1.2 | 3.6 | 64 % |
| 14 | – | 4.7° | 8.9° | 4.7° | 0.0 | – | 2.4 | 3.6 | 80 % |
| 15 | – | 1.0° | 4.7° | 1.0° | 0.0 | – | 3.8 | 5.4 | 95 % |
| 16 | – | 0.1° | 1.0° | 0.1° | 0.0 | – | 2.7 | 5.5 | 98 % |
| 17 | – | 0.0° | 0.2° | 0.0° | 0.0 | – | 2.4 | 5.4 | 99 % |
| 18 | – | -0.1° | 0.1° | 0.1° | 0.0 | – | 2.3 | 3.9 | 99 % |
| 19 | – | -0.1° | 0.1° | 0.0° | 0.0 | – | 2.9 | 5.3 | 99 % |
| 20 | – | 0.0° | 0.5° | 0.5° | 0.1 | – | 2.6 | 5.0 | 99 % |
| 21 | – | 0.4° | 0.9° | 0.9° | 0.0 | – | 3.5 | 5.0 | 99 % |
| 22 | – | 0.9° | 1.5° | 1.5° | 0.2 | – | 2.7 | 4.5 | 99 % |
| 23 | – | 1.5° | 3.2° | 3.2° | 2.4 | – | 4.6 | 7.9 | 100 % |
| 00 | – | 3.2° | 4.1° | 4.1° | 1.2 | – | 4.7 | 8.7 | 100 % |