Porsgrunn (Ås) observation station
20 September 2023
Summary
Temperature
20 September 2023
The temperature varied from 9.1° to 17.3°
Name Value Highest (15–16 hr.) Temperature17.3°Lowest (01–02 hr.) Temperature9.1°Average Temperature12.9° Normal Temperature11.5° Deviance Temperature1.4° Precipitation
20 September 2023
There was a total amount of 0.0mm precipitation this period
Name Value Total Precipitation 0.0mmHighest humidity (13–14 hr.) 98%
Wednesday 20 September
| Time | Weather | Min. temp. | Max temp. | Measured temp. | Precip. mm | Snow depth cm | Wind speed m/s | Strongest gust m/s | Humidity % |
|---|---|---|---|---|---|---|---|---|---|
| 02 | – | – | – | 9.1° | – | – | 0.9 | – | 89 % |
| 03 | – | – | – | 9.5° | – | – | 1.3 | – | 87 % |
| 04 | – | – | – | 9.5° | – | – | 0.8 | – | 91 % |
| 05 | – | – | – | 9.3° | – | – | 0.4 | – | 93 % |
| 06 | – | – | – | 9.2° | – | – | 0.9 | – | 96 % |
| 07 | – | – | – | 9.3° | – | – | 1.2 | – | 96 % |
| 08 | – | – | – | 9.8° | – | – | 1.0 | – | 95 % |
| 09 | – | – | – | 10.5° | – | – | 0.6 | – | 91 % |
| 10 | – | – | – | 9.9° | – | – | 1.6 | – | 96 % |
| 11 | – | – | – | 10.6° | – | – | 1.8 | – | 96 % |
| 12 | – | – | – | 11.3° | – | – | 0.7 | – | 95 % |
| 13 | – | – | – | 11.5° | – | – | 1.5 | – | 97 % |
| 14 | – | – | – | 12.2° | – | – | 1.2 | – | 98 % |
| 15 | – | – | – | 13.4° | – | – | 2.3 | – | 97 % |
| 16 | – | – | – | 17.3° | – | – | 2.6 | – | 90 % |
| 17 | – | – | – | 17.2° | – | – | 3.5 | – | 88 % |
| 18 | – | – | – | 16.6° | – | – | 3.5 | – | 90 % |
| 19 | – | – | – | 15.9° | – | – | 4.1 | – | 95 % |
| 20 | – | – | – | 16.0° | – | – | 2.4 | – | 91 % |
| 21 | – | – | – | 16.1° | – | – | 2.6 | – | 91 % |
| 22 | – | – | – | 16.3° | – | – | 2.0 | – | 93 % |
| 23 | – | – | – | 16.2° | – | – | 3.1 | – | 94 % |
| 00 | – | – | – | 16.6° | – | – | 5.0 | – | 93 % |
| 01 | – | – | – | 16.7° | – | – | 3.4 | – | 91 % |