Kjeller observation station
4 April 2021
Summary
Temperature
4 April 2021
The temperature varied from -2.6° to 11.3°
Name Value Highest (13–14 hr.) Temperature11.3°Lowest (06–07 hr.) Temperature-2.6°Average Temperature5.3° Normal Temperature3.1° Deviance Temperature2.2° Wind
4 April 2021
Strongest gust was 21.5m/s at 23–00 hr.
Name Value Highest wind speed (00–01 hr.) 9.5m/sStrongest gust (23–00 hr.) 21.5m/s
Sunday 4 April
| Time | Weather | Min. temp. | Max temp. | Measured temp. | Precip. mm | Snow depth cm | Wind speed m/s | Strongest gust m/s | Humidity % |
|---|---|---|---|---|---|---|---|---|---|
| 02 | – | -1.1° | 0.1° | -1.2° | – | – | 0.8 | 2.0 | 93 % |
| 03 | – | -1.7° | -0.4° | -1.7° | – | – | 1.1 | 1.9 | 96 % |
| 04 | – | -1.7° | 0.2° | -0.2° | – | – | 1.7 | 2.7 | 96 % |
| 05 | – | -1.5° | 0.2° | -0.3° | – | – | 0.9 | 2.5 | 98 % |
| 06 | – | -0.8° | 0.0° | -0.2° | – | – | 1.1 | 2.8 | 99 % |
| 07 | – | -2.6° | -0.1° | 0.1° | – | – | 2.0 | 2.8 | 100 % |
| 08 | – | -1.2° | 0.3° | 0.4° | – | – | 0.9 | 11.0 | 100 % |
| 09 | – | 0.4° | 2.3° | 2.2° | – | – | 3.3 | 4.0 | 94 % |
| 10 | – | 2.2° | 5.8° | 5.9° | – | – | 1.7 | 3.8 | 79 % |
| 11 | – | 5.8° | 8.8° | 8.6° | – | – | 4.1 | 7.1 | 53 % |
| 12 | – | 8.6° | 11.0° | 10.5° | – | – | 4.9 | 8.4 | 44 % |
| 13 | – | 10.1° | 10.7° | 10.5° | – | – | 5.1 | 9.4 | 45 % |
| 14 | – | 10.5° | 11.3° | 10.9° | – | – | 4.2 | 10.9 | 44 % |
| 15 | – | 10.1° | 10.9° | 10.1° | – | – | 4.4 | 9.7 | 48 % |
| 16 | – | 9.7° | 10.2° | 9.8° | – | – | 5.2 | 10.4 | 48 % |
| 17 | – | 9.7° | 10.5° | 10.4° | – | – | 4.5 | 12.6 | 50 % |
| 18 | – | 10.0° | 10.5° | 10.0° | – | – | 6.2 | 12.8 | 55 % |
| 19 | – | 9.6° | 10.1° | 9.7° | – | – | 4.7 | 10.0 | 55 % |
| 20 | – | 8.7° | 9.7° | 8.6° | – | – | 5.9 | 11.8 | 59 % |
| 21 | – | 6.6° | 8.7° | 6.5° | – | – | 6.1 | 12.5 | 76 % |
| 22 | – | 5.9° | 6.6° | 5.9° | – | – | 4.5 | 11.5 | 79 % |
| 23 | – | 3.8° | 5.9° | 4.0° | – | – | 3.8 | 13.0 | 79 % |
| 00 | – | 3.9° | 4.7° | 4.6° | – | – | 6.0 | 21.5 | 56 % |
| 01 | – | 1.8° | 4.6° | 1.8° | – | – | 9.5 | 16.5 | 70 % |