Jan Mayen observation station
4 September 2023
Summary
Temperature
4 September 2023
The temperature varied from 4.7° to 8.0°
Name Value Highest (14–15 hr.) Temperature8.0°Lowest (04–05 hr.) Temperature4.7°Average Temperature5.9° Normal Temperature5.5° Deviance Temperature0.4° Precipitation
4 September 2023
The wettest hour measured 1.0mm at 08–09 hr.
Name Value Total Precipitation 1.4mmWettest hour (08–09 hr.) Precipitation 1.0mmHighest humidity (08–09 hr.) 98% Wind
4 September 2023
Strongest gust was 13.8m/s at 23–00 hr.
Name Value Highest wind speed (23–00 hr.) 6.0m/sStrongest gust (23–00 hr.) 13.8m/s
Monday 4 September
| Time | Weather | Min. temp. | Max temp. | Measured temp. | Precip. mm | Snow depth cm | Wind speed m/s | Strongest gust m/s | Humidity % |
|---|---|---|---|---|---|---|---|---|---|
| 02 | – | 5.1° | 5.6° | 5.5° | 0.0 | – | 0.4 | 2.4 | 97 % |
| 03 | – | 5.4° | 5.6° | 5.5° | 0.0 | – | 0.7 | 1.7 | 94 % |
| 04 | – | 4.8° | 5.5° | 4.8° | 0.0 | – | 0.9 | 2.4 | 94 % |
| 05 | – | 4.7° | 5.0° | 5.0° | 0.1 | – | 1.2 | 1.6 | 95 % |
| 06 | – | 5.0° | 5.6° | 5.6° | 0.0 | – | 3.4 | 4.1 | 96 % |
| 07 | – | 5.6° | 5.8° | 5.8° | 0.0 | – | 4.6 | 5.6 | 96 % |
| 08 |  | 5.8° | 5.9° | 5.8° | 0.1 | – | 3.8 | 5.4 | 97 % |
| 09 | – | 5.7° | 5.9° | 5.7° | 1.0 | – | 5.3 | 6.7 | 98 % |
| 10 | – | 5.7° | 6.0° | 6.0° | 0.1 | – | 0.5 | 6.4 | 97 % |
| 11 |  | 6.0° | 6.2° | 6.2° | 0.0 | – | 1.9 | 2.4 | 97 % |
| 12 | – | 6.1° | 6.4° | 6.4° | 0.0 | – | 0.9 | 2.4 | 97 % |
| 13 | – | 6.4° | 7.0° | 6.7° | 0.0 | – | 1.3 | 3.1 | 95 % |
| 14 |  | 6.6° | 7.7° | 7.5° | 0.0 | – | 4.1 | 6.8 | 85 % |
| 15 | – | 7.3° | 8.0° | 7.3° | 0.0 | – | 5.1 | 7.2 | 89 % |
| 16 | – | 6.8° | 7.2° | 6.9° | 0.0 | – | 4.9 | 8.3 | 89 % |
| 17 | | 6.4° | 6.9° | 6.5° | 0.0 | – | 3.2 | 7.4 | 93 % |
| 18 | – | 6.3° | 6.5° | 6.3° | 0.0 | – | 2.8 | 7.3 | 93 % |
| 19 | – | 6.2° | 6.5° | 6.2° | 0.0 | – | 3.1 | 7.4 | 91 % |
| 20 | – | 6.1° | 6.3° | 6.2° | 0.0 | – | 4.1 | 7.9 | 93 % |
| 21 | – | 6.1° | 6.2° | 6.1° | 0.0 | – | 3.8 | 7.5 | 93 % |
| 22 | – | 5.5° | 6.1° | 5.5° | 0.0 | – | 5.6 | 10.9 | 95 % |
| 23 | – | 5.4° | 5.6° | 5.4° | 0.1 | – | 3.5 | 10.6 | 93 % |
| 00 | – | 5.0° | 5.4° | 5.0° | 0.0 | – | 6.0 | 13.8 | 88 % |
| 01 | – | 4.8° | 5.0° | 4.8° | 0.0 | – | 5.9 | 13.4 | 91 % |