Porsgrunn (Ås) observation station
21 May 2023
Summary
Temperature
21 May 2023
The temperature varied from 6.1° to 21.0°
Name Value Highest (15–16 hr.) Temperature21.0°Lowest (04–05 hr.) Temperature6.1°Average Temperature14.9° Normal Temperature11.4° Deviance Temperature3.5° Precipitation
21 May 2023
There was a total amount of 0.0mm precipitation this period
Name Value Total Precipitation 0.0mmHighest humidity (03–04 hr.) 91% Wind
21 May 2023
Strongest gust was 6.5m/s at 15–16 hr.
Name Value Highest wind speed (14–15 hr.) 3.2m/sStrongest gust (15–16 hr.) 6.5m/s
Sunday 21 May
| Time | Weather | Min. temp. | Max temp. | Measured temp. | Precip. mm | Snow depth cm | Wind speed m/s | Strongest gust m/s | Humidity % |
|---|---|---|---|---|---|---|---|---|---|
| 02 | – | 7.4° | 9.2° | 7.8° | 0.0 | – | 1.1 | 2.9 | 84 % |
| 03 | – | 7.4° | 8.5° | 7.4° | 0.0 | – | 1.7 | 3.6 | 82 % |
| 04 | – | 6.2° | 7.4° | 6.4° | 0.0 | – | 2.4 | 3.6 | 91 % |
| 05 | – | 6.1° | 6.5° | 6.3° | 0.0 | – | 2.4 | 3.4 | 90 % |
| 06 | – | 6.2° | 7.5° | 7.1° | 0.0 | – | 1.8 | 4.1 | 86 % |
| 07 | – | 6.8° | 8.6° | 8.6° | 0.0 | – | 1.9 | 3.6 | 82 % |
| 08 | – | 8.6° | 11.2° | 11.2° | 0.0 | – | 2.1 | 3.7 | 73 % |
| 09 | – | 11.2° | 13.5° | 13.3° | 0.0 | – | 1.9 | 3.6 | 64 % |
| 10 | – | 13.3° | 16.3° | 16.3° | 0.0 | – | 1.8 | 3.6 | 61 % |
| 11 | – | 16.3° | 19.0° | 19.0° | 0.0 | – | 1.0 | 3.5 | 42 % |
| 12 | – | 19.0° | 20.8° | 19.9° | 0.0 | – | 2.3 | 4.0 | 36 % |
| 13 | – | 19.0° | 20.1° | 19.7° | 0.0 | – | 2.9 | 4.7 | 34 % |
| 14 | – | 19.1° | 20.2° | 19.9° | 0.0 | – | 2.8 | 5.7 | 45 % |
| 15 | – | 19.6° | 20.5° | 20.4° | 0.0 | – | 3.2 | 5.7 | 37 % |
| 16 | – | 19.9° | 21.0° | 20.6° | 0.0 | – | 2.7 | 6.5 | 37 % |
| 17 | – | 20.0° | 20.9° | 20.4° | 0.0 | – | 2.5 | 5.7 | 42 % |
| 18 | – | 19.1° | 20.4° | 19.8° | 0.0 | – | 2.1 | 4.8 | 40 % |
| 19 | – | 19.8° | 20.3° | 20.3° | 0.0 | – | 1.3 | 4.1 | 41 % |
| 20 | – | 20.0° | 20.6° | 20.4° | 0.0 | – | 0.3 | 2.0 | 36 % |
| 21 | – | 18.1° | 20.4° | 18.1° | 0.0 | – | 1.7 | 2.3 | 41 % |
| 22 | – | 15.0° | 18.1° | 15.0° | 0.0 | – | 1.0 | 2.1 | 51 % |
| 23 | – | 14.2° | 15.0° | 14.4° | 0.0 | – | 0.2 | 1.4 | 47 % |
| 00 | – | 13.8° | 14.4° | 13.8° | 0.0 | – | 1.1 | 1.8 | 57 % |
| 01 | – | 11.9° | 13.8° | 12.6° | 0.0 | – | 2.2 | 3.6 | 66 % |