Porsgrunn (Ås) observation station
17 August 2021
Summary
Temperature
17 August 2021
The temperature varied from 12.6° to 22.5°
Name Value Highest (15–16 hr.) Temperature22.5°Lowest (01–02 hr.) Temperature12.6°Average Temperature17.5° Normal Temperature16.0° Deviance Temperature1.5° Precipitation
17 August 2021
There was a total amount of 0.0mm precipitation this period
Name Value Total Precipitation 0.0mmHighest humidity (01–02 hr.) 89% Wind
17 August 2021
Strongest gust was 11.9m/s at 16–17 hr.
Name Value Highest wind speed (16–17 hr.) 6.1m/sStrongest gust (16–17 hr.) 11.9m/s
Tuesday 17 August
| Time | Weather | Min. temp. | Max temp. | Measured temp. | Precip. mm | Snow depth cm | Wind speed m/s | Strongest gust m/s | Humidity % |
|---|---|---|---|---|---|---|---|---|---|
| 02 | – | 12.6° | 13.6° | 13.5° | 0.0 | – | 2.4 | 4.8 | 89 % |
| 03 | – | 13.4° | 13.9° | 13.9° | 0.0 | – | 2.6 | 4.6 | 86 % |
| 04 | – | 13.9° | 14.7° | 14.7° | 0.0 | – | 4.9 | 7.5 | 82 % |
| 05 | – | 14.6° | 14.9° | 14.6° | 0.0 | – | 4.1 | 7.4 | 82 % |
| 06 | – | 14.3° | 14.6° | 14.4° | 0.0 | – | 3.7 | 6.5 | 80 % |
| 07 | – | 14.2° | 14.9° | 14.9° | 0.0 | – | 3.4 | 6.2 | 78 % |
| 08 | – | 14.9° | 15.8° | 15.8° | 0.0 | – | 3.2 | 6.6 | 75 % |
| 09 | – | 15.8° | 17.6° | 17.6° | 0.0 | – | 3.6 | 7.2 | 69 % |
| 10 | – | 16.9° | 18.0° | 16.9° | 0.0 | – | 4.9 | 8.1 | 68 % |
| 11 | – | 16.9° | 18.3° | 18.3° | 0.0 | – | 3.4 | 7.8 | 65 % |
| 12 | – | 18.1° | 19.2° | 18.4° | 0.0 | – | 2.8 | 8.4 | 60 % |
| 13 | – | 18.3° | 19.1° | 18.8° | 0.0 | – | 4.6 | 10.2 | 60 % |
| 14 | – | 18.7° | 20.2° | 20.2° | 0.0 | – | 4.7 | 9.5 | 55 % |
| 15 | – | 20.1° | 21.4° | 20.4° | 0.0 | – | 4.6 | 10.1 | 51 % |
| 16 | – | 20.4° | 22.5° | 21.0° | 0.0 | – | 5.1 | 9.2 | 49 % |
| 17 | – | 20.9° | 22.0° | 21.7° | 0.0 | – | 6.1 | 11.9 | 44 % |
| 18 | – | 21.6° | 22.1° | 21.6° | 0.0 | – | 4.5 | 9.0 | 46 % |
| 19 | – | 21.3° | 21.9° | 21.3° | 0.0 | – | 3.9 | 9.6 | 48 % |
| 20 | – | 20.0° | 21.3° | 20.0° | 0.0 | – | 4.3 | 8.2 | 49 % |
| 21 | – | 18.1° | 20.0° | 18.1° | 0.0 | – | 3.2 | 10.9 | 56 % |
| 22 | – | 16.9° | 18.3° | 17.0° | 0.0 | – | 2.4 | 5.9 | 62 % |
| 23 | – | 16.4° | 17.2° | 16.5° | 0.0 | – | 2.0 | 5.9 | 62 % |
| 00 | – | 15.4° | 16.6° | 15.4° | 0.0 | – | 2.5 | 4.1 | 68 % |
| 01 | – | 14.6° | 15.9° | 15.0° | 0.0 | – | 2.0 | 4.0 | 71 % |