Jan Mayen observation station
12 December 2023
Summary
Temperature
12 December 2023
The temperature varied from -5.4° to 0.2°
Name Value Highest (00–01 hr.) Temperature0.2°Lowest (16–17 hr.) Temperature-5.4°Average Temperature-2.3° Normal Temperature-2.5° Deviance Temperature0.2° Precipitation
12 December 2023
The wettest hour measured 0.1mm at 12–13 hr.
Name Value Total Precipitation 0.1mmWettest hour (12–13 hr.) Precipitation 0.1mmHighest humidity (00–01 hr.) 93% Wind
12 December 2023
Strongest gust was 19.7m/s at 16–17 hr.
Name Value Highest wind speed (16–17 hr.) 13.9m/sStrongest gust (16–17 hr.) 19.7m/s
Tuesday 12 December
| Time | Weather | Min. temp. | Max temp. | Measured temp. | Precip. mm | Snow depth cm | Wind speed m/s | Strongest gust m/s | Humidity % |
|---|---|---|---|---|---|---|---|---|---|
| 01 | – | -0.5° | 0.2° | -0.5° | 0.0 | – | 4.6 | 7.1 | 93 % |
| 02 | – | -1.2° | -0.4° | -1.2° | 0.0 | – | 1.9 | 5.0 | 90 % |
| 03 | – | -1.6° | -0.8° | -1.1° | 0.0 | – | 1.1 | 3.4 | 92 % |
| 04 | – | -1.8° | -0.7° | -1.2° | 0.0 | – | 1.9 | 2.5 | 89 % |
| 05 | – | -2.5° | -1.0° | -2.4° | 0.0 | – | 0.8 | 3.5 | 83 % |
| 06 | – | -2.5° | -1.4° | -1.8° | 0.0 | – | 2.6 | 4.5 | 90 % |
| 07 |  | -2.7° | -1.6° | -1.9° | 0.0 | – | 0.9 | 2.9 | 88 % |
| 08 | – | -2.0° | -0.6° | -0.7° | 0.0 | – | 6.7 | 8.5 | 88 % |
| 09 | – | -1.3° | -0.6° | -0.8° | 0.0 | – | 6.7 | 9.2 | 84 % |
| 10 |  | -0.9° | -0.7° | -0.9° | 0.0 | – | 8.4 | 11.3 | 81 % |
| 11 | – | -1.0° | -0.7° | -0.9° | 0.0 | – | 7.8 | 11.3 | 81 % |
| 12 | – | -1.4° | -0.5° | -1.4° | 0.0 | – | 10.4 | 13.4 | 90 % |
| 13 |  | -2.2° | -1.5° | -2.2° | 0.1 | – | 10.8 | 15.6 | 89 % |
| 14 | – | -2.6° | -2.2° | -2.6° | 0.0 | – | 11.1 | 17.2 | 84 % |
| 15 | – | -3.6° | -2.6° | -3.5° | 0.0 | – | 10.2 | 15.5 | 86 % |
| 16 | | -4.9° | -3.5° | -4.9° | 0.0 | – | 12.7 | 17.8 | 85 % |
| 17 | – | -5.4° | -4.9° | -5.2° | 0.0 | – | 13.9 | 19.7 | 79 % |
| 18 | – | -5.2° | -4.6° | -4.6° | 0.0 | – | 10.4 | 17.2 | 70 % |
| 19 | – | -4.6° | -3.9° | -4.0° | 0.0 | – | 2.2 | 15.3 | 71 % |
| 20 | – | -4.0° | -3.4° | -3.4° | 0.0 | – | 2.7 | 7.0 | 73 % |
| 21 | – | -3.5° | -3.2° | -3.3° | 0.0 | – | 1.2 | 4.9 | 75 % |
| 22 | – | -3.3° | -2.4° | -2.5° | 0.0 | – | 3.0 | 7.3 | 75 % |
| 23 | – | -2.5° | -2.0° | -2.2° | 0.0 | – | 4.6 | 8.8 | 74 % |
| 00 | – | -2.2° | -1.9° | -2.0° | 0.0 | – | 3.5 | 8.4 | 72 % |