Arendal lufthavn observation station
21 December 2023
Summary
Temperature
21 December 2023
The temperature varied from -2.7° to 2.9°
Name Value Highest (13–14 hr.) Temperature2.9°Lowest (19–20 hr.) Temperature-2.7°Average Temperature0.2° Normal Temperature-0.3° Deviance Temperature0.5° Wind
21 December 2023
Strongest gust was 13.0m/s at 22–23 hr.
Name Value Highest wind speed (22–23 hr.) 6.3m/sStrongest gust (22–23 hr.) 13.0m/s
Thursday 21 December
| Time | Weather | Min. temp. | Max temp. | Measured temp. | Precip. mm | Snow depth cm | Wind speed m/s | Strongest gust m/s | Humidity % |
|---|---|---|---|---|---|---|---|---|---|
| 01 | – | 0.8° | 1.8° | 1.1° | – | – | 5.0 | 7.8 | 77 % |
| 02 | – | 0.8° | 1.1° | 1.0° | – | – | 2.7 | 6.4 | 75 % |
| 03 | – | 0.2° | 0.9° | 0.2° | – | – | 1.9 | 5.1 | 80 % |
| 04 | – | -0.3° | 0.3° | -0.3° | – | – | 1.4 | 2.9 | 94 % |
| 05 | – | -0.7° | -0.3° | -0.7° | – | – | 1.5 | 2.6 | 98 % |
| 06 | – | -0.7° | 0.5° | 0.5° | – | – | 2.5 | 4.5 | 99 % |
| 07 | – | 0.5° | 1.4° | 1.4° | – | – | 2.4 | 6.1 | 98 % |
| 08 | – | 0.4° | 2.2° | 0.4° | – | – | 2.3 | 6.4 | 99 % |
| 09 | – | 0.1° | 0.4° | 0.1° | – | – | 2.7 | 3.4 | 99 % |
| 10 | – | -0.1° | 0.1° | 0.0° | – | – | 3.0 | 4.4 | 99 % |
| 11 | – | 0.0° | 0.1° | 0.0° | – | – | 2.9 | 4.5 | 98 % |
| 12 | – | 0.0° | 0.2° | 0.2° | – | – | 0.9 | 4.3 | 97 % |
| 13 | – | 0.2° | 2.1° | 2.1° | – | – | 1.7 | 2.4 | 89 % |
| 14 | – | 1.4° | 2.9° | 2.1° | – | – | 0.0 | 2.1 | 90 % |
| 15 | – | -0.3° | 2.1° | -0.2° | – | – | 1.2 | 2.5 | 98 % |
| 16 | – | -1.2° | -0.3° | -0.7° | – | – | 2.6 | 7.5 | 97 % |
| 17 | – | -1.0° | -0.7° | -0.9° | – | – | 2.5 | 4.3 | 94 % |
| 18 | – | -1.4° | -0.9° | -1.4° | – | – | 2.6 | 3.7 | 95 % |
| 19 | – | -1.8° | -0.6° | -0.8° | – | – | 2.3 | 3.2 | 90 % |
| 20 | – | -2.7° | -0.8° | -2.6° | – | – | 1.9 | 4.5 | 95 % |
| 21 | – | -2.5° | 1.2° | 1.1° | – | – | 4.6 | 7.5 | 78 % |
| 22 | – | 1.1° | 1.6° | 1.3° | – | – | 5.6 | 10.8 | 73 % |
| 23 | – | 1.1° | 1.7° | 1.1° | – | – | 6.3 | 13.0 | 66 % |
| 00 | – | 0.6° | 1.3° | 0.6° | – | – | 4.2 | 12.3 | 63 % |