Porsgrunn (Ås) observation station
17 September 2022
Summary
Temperature
17 September 2022
The temperature varied from 11.7° to 18.9°
Name Value Highest Temperature18.9°Lowest Temperature11.7°Average Temperature13.9° Normal Temperature12.0° Deviance Temperature1.9° Precipitation
17 September 2022
The wettest hour measured 0.1mm at 16–17 hr.
Name Value Total Precipitation 0.1mmWettest hour (16–17 hr.) Precipitation 0.1mmHighest humidity (20–21 hr.) 67% Wind
17 September 2022
Strongest gust was 9.0m/s at 15–16 hr.
Name Value Highest wind speed (09–10 hr.) 4.0m/sStrongest gust (15–16 hr.) 9.0m/s
Saturday 17 September
| 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° | 13.1° | 12.7° | 0.0 | – | 2.0 | 7.0 | 55 % |
| 03 | – | 12.5° | 12.8° | 12.5° | 0.0 | – | 3.0 | 6.2 | 61 % |
| 04 | – | 12.0° | 12.5° | 12.0° | 0.0 | – | 3.2 | 5.7 | 62 % |
| 05 | – | 11.9° | 12.2° | 12.0° | 0.0 | – | 3.2 | 5.3 | 61 % |
| 06 | – | 12.0° | 12.5° | 12.2° | 0.0 | – | 3.1 | 5.9 | 60 % |
| 07 | – | 11.7° | 12.2° | 11.7° | 0.0 | – | 3.7 | 6.4 | 60 % |
| 08 | – | 11.7° | 11.9° | 11.7° | 0.0 | – | 2.7 | 6.8 | 60 % |
| 09 | – | 11.7° | 12.0° | 12.0° | 0.0 | – | 3.9 | 6.5 | 59 % |
| 10 | – | 12.0° | 12.5° | 12.5° | 0.0 | – | 4.0 | 7.7 | 56 % |
| 11 | – | 12.5° | 14.4° | 14.3° | 0.0 | – | 3.9 | 7.3 | 53 % |
| 12 | – | 13.9° | 16.0° | 16.0° | 0.0 | – | 3.3 | 7.4 | 48 % |
| 13 | – | 15.4° | 16.8° | 16.8° | 0.0 | – | 3.0 | 8.1 | 48 % |
| 14 | – | 16.8° | 17.9° | 17.8° | 0.0 | – | 3.5 | 7.7 | 42 % |
| 15 | – | 17.7° | 18.9° | 18.8° | 0.0 | – | 3.6 | 8.2 | 39 % |
| 16 | – | 17.2° | 18.8° | 18.6° | 0.0 | – | 2.9 | 9.0 | 37 % |
| 17 | – | 14.5° | 18.9° | 16.1° | 0.1 | – | 1.5 | 8.0 | 61 % |
| 18 | – | 16.1° | 17.0° | 16.2° | 0.0 | – | 2.7 | 5.5 | 48 % |
| 19 | – | 14.6° | 16.2° | 14.7° | 0.0 | – | 3.0 | 6.9 | 54 % |
| 20 | – | 13.3° | 14.7° | 13.3° | 0.0 | – | 2.0 | 6.7 | 59 % |
| 21 | – | 12.1° | 13.3° | 12.1° | 0.0 | – | 1.9 | 3.5 | 67 % |
| 22 | – | 11.7° | 12.1° | 12.1° | 0.0 | – | 2.6 | 4.2 | 62 % |
| 23 | – | 11.8° | 12.1° | 12.1° | 0.0 | – | 2.0 | 4.0 | 66 % |
| 00 | – | 12.1° | 12.8° | 12.7° | 0.0 | – | 2.7 | 5.5 | 58 % |
| 01 | – | 12.4° | 12.7° | 12.7° | 0.0 | – | 3.2 | 6.1 | 57 % |