Kjeller observation station
21 September 2021
Summary
Temperature
21 September 2021
The temperature varied from 6.1° to 17.1°
Name Value Highest (16–17 hr.) Temperature17.1°Lowest Temperature6.1°Average Temperature11.0° Normal Temperature10.5° Deviance Temperature0.5° Wind
21 September 2021
Strongest gust was 9.2m/s at 12–13 hr.
Name Value Highest wind speed (09–10 hr.) 4.2m/sStrongest gust (12–13 hr.) 9.2m/s
Tuesday 21 September
| Time | Weather | Min. temp. | Max temp. | Measured temp. | Precip. mm | Snow depth cm | Wind speed m/s | Strongest gust m/s | Humidity % |
|---|---|---|---|---|---|---|---|---|---|
| 02 | – | 8.2° | 8.6° | 8.3° | – | – | 0.6 | 3.3 | 82 % |
| 03 | – | 8.2° | 8.8° | 8.3° | – | – | 1.1 | 3.7 | 84 % |
| 04 | – | 8.3° | 9.0° | 9.0° | – | – | 1.7 | 4.7 | 83 % |
| 05 | – | 9.0° | 9.6° | 9.6° | – | – | 2.7 | 5.6 | 83 % |
| 06 | – | 9.5° | 9.7° | 9.6° | – | – | 2.3 | 5.2 | 86 % |
| 07 | – | 9.3° | 9.6° | 9.3° | – | – | 2.4 | 5.9 | 93 % |
| 08 | – | 9.4° | 9.5° | 9.5° | – | – | 0.6 | 3.6 | 97 % |
| 09 | – | 9.5° | 10.6° | 10.7° | – | – | 2.5 | 4.9 | 96 % |
| 10 | – | 10.7° | 11.8° | 11.7° | – | – | 4.2 | 7.3 | 90 % |
| 11 | – | 11.7° | 12.4° | 12.4° | – | – | 2.0 | 5.9 | 86 % |
| 12 | – | 12.3° | 13.5° | 13.6° | – | – | 2.6 | 6.3 | 80 % |
| 13 | – | 13.5° | 14.1° | 14.0° | – | – | 1.9 | 9.2 | 77 % |
| 14 | – | 13.7° | 14.7° | 14.5° | – | – | 2.3 | 4.3 | 73 % |
| 15 | – | 14.5° | 15.3° | 15.2° | – | – | 1.9 | 3.9 | 70 % |
| 16 | – | 15.1° | 15.5° | 15.5° | – | – | 1.8 | 3.4 | 68 % |
| 17 | – | 15.5° | 17.1° | 16.1° | – | – | 1.9 | 4.0 | 61 % |
| 18 | – | 15.6° | 16.8° | 16.1° | – | – | 2.5 | 4.7 | 60 % |
| 19 | – | 13.9° | 16.1° | 14.0° | – | – | 1.7 | 4.9 | 66 % |
| 20 | – | 10.5° | 14.1° | 10.7° | – | – | 1.7 | 2.6 | 89 % |
| 21 | – | 8.9° | 11.1° | 9.2° | – | – | 0.9 | 2.9 | 92 % |
| 22 | – | 7.2° | 9.2° | 7.0° | – | – | 0.0 | 1.5 | 97 % |
| 23 | – | 6.1° | 7.0° | 6.1° | – | – | 0.0 | 1.0 | 99 % |
| 00 | – | 6.1° | 7.3° | 6.2° | – | – | 0.0 | 1.7 | 100 % |
| 01 | – | 6.2° | 7.0° | 7.0° | – | – | 0.0 | 1.3 | 100 % |