Slettnes fyr observation station
21 December 2023
Summary
Temperature
21 December 2023
The temperature varied from -7.6° to -1.8°
Name Value Highest (00–01 hr.) Temperature-1.8°Lowest (05–06 hr.) Temperature-7.6°Average Temperature-4.9° Normal Temperature-1.8° Deviance Temperature-3.1° Wind
21 December 2023
Strongest gust was 11.0m/s at 02–03 hr.
Name Value Highest wind speed (02–03 hr.) 8.8m/sStrongest gust (02–03 hr.) 11.0m/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 | – | -3.7° | -1.8° | -3.6° | – | – | 6.5 | 10.6 | 80 % |
| 02 | – | -4.9° | -3.6° | -4.1° | – | – | 7.4 | 9.1 | 81 % |
| 03 | – | -4.1° | -3.4° | -4.0° | – | – | 8.8 | 11.0 | 72 % |
| 04 | – | -6.3° | -3.9° | -5.7° | – | – | 7.3 | 9.5 | 80 % |
| 05 | – | -6.4° | -4.0° | -6.2° | – | – | 6.5 | 9.3 | 73 % |
| 06 | – | -7.6° | -5.3° | -6.3° | – | – | 5.6 | 7.9 | 71 % |
| 07 | – | -6.6° | -4.7° | -6.0° | – | – | 6.6 | 9.0 | 62 % |
| 08 | – | -6.3° | -4.4° | -4.4° | – | – | 2.2 | 8.5 | 61 % |
| 09 | – | -5.9° | -4.4° | -4.5° | – | – | 1.9 | 6.9 | 58 % |
| 10 | – | -5.6° | -4.2° | -4.9° | – | – | 5.2 | 6.1 | 60 % |
| 11 | – | -7.1° | -4.8° | -6.9° | – | – | 7.2 | 7.7 | 66 % |
| 12 | – | -7.2° | -5.4° | -5.6° | – | – | 2.6 | 8.4 | 64 % |
| 13 | – | -6.7° | -3.9° | -4.5° | – | – | 1.1 | 3.8 | 55 % |
| 14 | – | -5.4° | -3.6° | -4.1° | – | – | 4.8 | 6.4 | 54 % |
| 15 | – | -5.6° | -3.2° | -5.1° | – | – | 2.0 | 6.6 | 54 % |
| 16 | – | -5.9° | -4.3° | -5.1° | – | – | 3.8 | 5.7 | 61 % |
| 17 | – | -5.3° | -3.7° | -4.8° | – | – | 2.4 | 7.4 | 59 % |
| 18 | – | -5.6° | -3.1° | -3.1° | – | – | 3.2 | 6.2 | 54 % |
| 19 | – | -5.9° | -3.1° | -3.1° | – | – | 5.5 | 9.5 | 51 % |
| 20 | – | -6.0° | -3.0° | -6.0° | – | – | 5.1 | 9.0 | 63 % |
| 21 | – | -7.2° | -4.2° | -4.7° | – | – | 2.8 | 5.7 | 55 % |
| 22 | – | -6.2° | -4.5° | -5.3° | – | – | 2.3 | 4.7 | 57 % |
| 23 | – | -6.8° | -4.1° | -4.7° | – | – | 1.7 | 5.2 | 66 % |
| 00 | – | -5.2° | -3.0° | -4.0° | – | – | 0.7 | 5.8 | 56 % |