Kjeller observation station
20 April 2021
Summary
Temperature
20 April 2021
The temperature varied from -2.4° to 17.5°
Name Value Highest Temperature17.5°Lowest (05–06 hr.) Temperature-2.4°Average Temperature8.8° Normal Temperature6.0° Deviance Temperature2.8° Wind
20 April 2021
Strongest gust was 8.3m/s at 13–14 hr.
Name Value Highest wind speed (15–16 hr.) 4.5m/sStrongest gust (13–14 hr.) 8.3m/s
Tuesday 20 April
| Time | Weather | Min. temp. | Max temp. | Measured temp. | Precip. mm | Snow depth cm | Wind speed m/s | Strongest gust m/s | Humidity % |
|---|---|---|---|---|---|---|---|---|---|
| 02 | – | 1.7° | 3.0° | 1.7° | – | – | 2.0 | 3.1 | 77 % |
| 03 | – | 0.7° | 1.9° | 0.8° | – | – | 1.8 | 2.4 | 82 % |
| 04 | – | -0.8° | 0.9° | -0.9° | – | – | 1.1 | 2.2 | 83 % |
| 05 | – | -1.8° | -0.8° | -1.8° | – | – | 1.1 | 1.7 | 93 % |
| 06 | – | -2.4° | -1.2° | -1.3° | – | – | 1.7 | 2.2 | 94 % |
| 07 | – | -1.3° | -0.2° | -0.1° | – | – | 0.8 | 1.9 | 90 % |
| 08 | – | -0.1° | 2.7° | 2.7° | – | – | 0.0 | 1.9 | 77 % |
| 09 | – | 2.6° | 6.7° | 6.7° | – | – | 0.0 | 1.0 | 65 % |
| 10 | – | 6.4° | 9.5° | 9.3° | – | – | 0.8 | 1.7 | 55 % |
| 11 | – | 9.3° | 12.1° | 12.0° | – | – | 2.1 | 3.2 | 52 % |
| 12 | – | 12.0° | 14.7° | 14.7° | – | – | 3.9 | 5.4 | 42 % |
| 13 | – | 14.7° | 16.5° | 16.6° | – | – | 3.4 | 5.5 | 31 % |
| 14 | – | 16.1° | 17.1° | 17.0° | – | – | 3.4 | 8.3 | 28 % |
| 15 | – | 16.6° | 17.5° | 16.9° | – | – | 4.1 | 6.5 | 29 % |
| 16 | – | 16.7° | 17.5° | 16.8° | – | – | 4.5 | 7.8 | 27 % |
| 17 | – | 16.1° | 16.8° | 16.3° | – | – | 3.7 | 8.0 | 26 % |
| 18 | – | 15.3° | 16.5° | 15.3° | – | – | 4.0 | 6.9 | 26 % |
| 19 | – | 13.6° | 15.5° | 13.5° | – | – | 3.5 | 7.0 | 32 % |
| 20 | – | 6.0° | 13.5° | 11.6° | – | – | 2.2 | 5.1 | 39 % |
| 21 | – | 10.7° | 11.8° | 10.8° | – | – | 2.7 | 5.1 | 41 % |
| 22 | – | 9.3° | 10.8° | 9.2° | – | – | 1.1 | 3.7 | 49 % |
| 23 | – | 8.3° | 9.4° | 8.5° | – | – | 1.7 | 2.9 | 59 % |
| 00 | – | 7.4° | 8.1° | 7.7° | – | – | 2.9 | 4.7 | 62 % |
| 01 | – | 7.2° | 8.0° | 7.7° | – | – | 1.3 | 3.6 | 63 % |