Arendal lufthavn observation station
21 August 2020
Summary
Temperature
21 August 2020
The temperature varied from 16.9° to 21.3°
Name Value Highest (16–17 hr.) Temperature21.3°Lowest Temperature16.9°Average Temperature18.5° Normal Temperature15.3° Deviance Temperature3.2° Wind
21 August 2020
Strongest gust was 17.0m/s at 14–15 hr.
Name Value Highest wind speed (16–17 hr.) 5.6m/sStrongest gust (14–15 hr.) 17.0m/s
Friday 21 August
| Time | Weather | Min. temp. | Max temp. | Measured temp. | Precip. mm | Snow depth cm | Wind speed m/s | Strongest gust m/s | Humidity % |
|---|---|---|---|---|---|---|---|---|---|
| 02 | – | 17.6° | 18.0° | 17.8° | – | – | 1.5 | 4.9 | – |
| 03 | – | 17.4° | 18.0° | 17.6° | – | – | 1.0 | 3.6 | – |
| 04 | – | 17.1° | 17.8° | 17.3° | – | – | 0.8 | 1.5 | – |
| 05 | – | 16.9° | 17.5° | 17.1° | – | – | 0.9 | 2.0 | – |
| 06 | – | 16.9° | 17.3° | 17.1° | – | – | 1.3 | 1.9 | – |
| 07 | – | 17.1° | 17.4° | 17.4° | – | – | 1.3 | 3.3 | – |
| 08 | – | 17.4° | 17.8° | 17.8° | – | – | 2.2 | 4.0 | – |
| 09 | – | 17.8° | 18.1° | 18.1° | – | – | 2.9 | 4.1 | – |
| 10 | – | 18.1° | 18.4° | 18.4° | – | – | 4.3 | 6.6 | – |
| 11 | – | 18.4° | 18.7° | 18.7° | – | – | 3.2 | 6.4 | – |
| 12 | – | 18.7° | 19.1° | 19.1° | – | – | 5.3 | 9.1 | – |
| 13 | – | 19.1° | 19.4° | 19.4° | – | – | 1.1 | 8.1 | – |
| 14 | – | 19.4° | 19.7° | 19.7° | – | – | 4.8 | 9.1 | – |
| 15 | – | 19.7° | 20.0° | 20.0° | – | – | 3.1 | 17.0 | – |
| 16 | – | 20.4° | 20.4° | 20.4° | – | – | 3.5 | 7.7 | – |
| 17 | – | 20.4° | 21.3° | 20.7° | – | – | 5.6 | 11.0 | 90 % |
| 18 | – | 20.0° | 21.2° | 20.4° | – | – | 4.4 | 10.8 | 85 % |
| 19 | – | 19.0° | 20.3° | 19.0° | – | – | 4.6 | 10.4 | 84 % |
| 20 | – | 18.3° | 19.1° | 18.4° | – | – | 4.0 | 8.7 | 90 % |
| 21 | – | 18.0° | 18.0° | 18.2° | – | – | 5.4 | 8.4 | 96 % |
| 22 | – | 18.1° | 18.3° | 18.2° | – | – | 4.8 | 9.2 | 96 % |
| 23 | – | 18.0° | 18.3° | 18.1° | – | – | 4.8 | 8.4 | 96 % |
| 00 | – | 18.0° | 18.1° | 18.0° | – | – | 4.7 | 9.1 | 98 % |
| 01 | – | 18.0° | 18.2° | 18.1° | – | – | 5.2 | 9.6 | 96 % |