Notodden lufthavn observation station
21 December 2023
Summary
Temperature
21 December 2023
The temperature varied from -12.5° to -0.7°
Name Value Highest (19–20 hr.) Temperature-0.7°Lowest (00–01 hr.) Temperature-12.5°Average Temperature-6.0° Normal Temperature-4.9° Deviance Temperature-1.1° Wind
21 December 2023
Strongest gust was 7.3m/s at 18–19 hr.
Name Value Highest wind speed (18–19 hr.) 4.8m/sStrongest gust (18–19 hr.) 7.3m/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 | – | -12.5° | -11.5° | -11.6° | – | – | 2.7 | 3.3 | 75 % |
| 02 | – | -12.0° | -11.2° | -11.2° | – | – | 0.9 | 2.4 | 76 % |
| 03 | – | -11.6° | -10.9° | -10.9° | – | – | 0.7 | 2.6 | 77 % |
| 04 | – | -11.1° | -10.4° | -10.4° | – | – | 0.7 | 2.7 | 84 % |
| 05 | – | -10.4° | -9.5° | -9.5° | – | – | 0.7 | 1.5 | 85 % |
| 06 | – | -9.5° | -8.2° | -8.8° | – | – | 1.4 | 1.8 | 86 % |
| 07 | – | -8.9° | -8.0° | -8.0° | – | – | 1.7 | 2.6 | 87 % |
| 08 | – | -8.0° | -7.7° | -7.7° | – | – | 0.0 | 1.7 | 88 % |
| 09 | – | -7.7° | -7.0° | -7.1° | – | – | 1.9 | 2.6 | 89 % |
| 10 | – | -7.0° | -6.3° | -6.3° | – | – | 1.6 | 2.4 | 90 % |
| 11 | – | -6.3° | -5.5° | -5.5° | – | – | 0.9 | 2.0 | 91 % |
| 12 | – | -5.6° | -4.6° | -4.6° | – | – | 0.0 | 2.2 | 91 % |
| 13 | – | -4.7° | -4.3° | -4.5° | – | – | 0.4 | 1.5 | 91 % |
| 14 | – | -4.5° | -4.0° | -4.2° | – | – | 1.0 | 2.1 | 92 % |
| 15 | – | -4.2° | -3.9° | -4.0° | – | – | 1.3 | 1.9 | 93 % |
| 16 | – | -4.3° | -3.9° | -4.1° | – | – | 0.5 | 1.7 | 92 % |
| 17 | – | -4.1° | -3.3° | -3.7° | – | – | 1.8 | 3.2 | 93 % |
| 18 | – | -3.7° | -2.4° | -2.6° | – | – | 2.3 | 3.3 | 93 % |
| 19 | – | -3.1° | -1.5° | -1.7° | – | – | 4.8 | 7.3 | 83 % |
| 20 | – | -2.5° | -0.7° | -2.5° | – | – | 1.9 | 6.8 | 80 % |
| 21 | – | -4.3° | -2.5° | -3.9° | – | – | 1.0 | 2.5 | 89 % |
| 22 | – | -4.1° | -3.5° | -3.8° | – | – | 1.0 | 1.8 | 91 % |
| 23 | – | -3.8° | -3.2° | -3.3° | – | – | 0.7 | 2.0 | 89 % |
| 00 | – | -3.5° | -2.9° | -2.9° | – | – | 1.0 | 2.0 | 91 % |