Porsgrunn (Ås) observation station
26 September 2023
Summary
Temperature
26 September 2023
The temperature varied from 10.2° to 16.9°
Name Value Highest (14–15 hr.) Temperature16.9°Lowest (07–08 hr.) Temperature10.2°Average Temperature13.5° Normal Temperature10.5° Deviance Temperature3.0° Precipitation
26 September 2023
The wettest hour measured 1.1mm at 21–22 hr.
Name Value Total Precipitation 1.2mmWettest hour (21–22 hr.) Precipitation 1.1mmHighest humidity 99% Wind
26 September 2023
Strongest gust was 5.8m/s at 13–14 hr.
Name Value Highest wind speed (13–14 hr.) 3.6m/sStrongest gust (13–14 hr.) 5.8m/s
Tuesday 26 September
| Time | Weather | Min. temp. | Max temp. | Measured temp. | Precip. mm | Snow depth cm | Wind speed m/s | Strongest gust m/s | Humidity % |
|---|---|---|---|---|---|---|---|---|---|
| 02 | – | 11.8° | 12.4° | 11.9° | 0.0 | – | 1.3 | 5.3 | 96 % |
| 03 | – | 11.7° | 12.1° | 12.1° | 0.0 | – | 1.6 | 5.4 | 96 % |
| 04 | – | 10.6° | 12.1° | 10.9° | 0.0 | – | 0.7 | 2.8 | 98 % |
| 05 | – | 10.8° | 11.7° | 10.9° | 0.0 | – | 0.6 | 2.7 | 98 % |
| 06 | – | 10.5° | 11.3° | 11.3° | 0.0 | – | 1.3 | 2.4 | 99 % |
| 07 | – | 10.8° | 11.5° | 11.2° | 0.0 | – | 0.9 | 2.7 | 98 % |
| 08 | – | 10.2° | 11.2° | 10.5° | 0.0 | – | 0.9 | 1.8 | 99 % |
| 09 | – | 10.5° | 12.1° | 12.1° | 0.0 | – | 0.8 | 1.6 | 99 % |
| 10 | – | 12.1° | 12.9° | 12.9° | 0.0 | – | 1.6 | 2.4 | 93 % |
| 11 | – | 12.9° | 13.9° | 13.7° | 0.0 | – | 2.0 | 3.2 | 93 % |
| 12 | – | 13.7° | 15.6° | 15.4° | 0.0 | – | 1.4 | 3.0 | 83 % |
| 13 | – | 15.3° | 16.2° | 15.4° | 0.0 | – | 2.1 | 3.7 | 84 % |
| 14 | – | 15.3° | 16.6° | 15.8° | 0.0 | – | 3.6 | 5.8 | 83 % |
| 15 | – | 15.6° | 16.9° | 15.6° | 0.0 | – | 2.9 | 4.8 | 83 % |
| 16 | – | 15.1° | 15.6° | 15.1° | 0.0 | – | 2.7 | 5.2 | 84 % |
| 17 | – | 15.0° | 15.5° | 15.0° | 0.0 | – | 3.0 | 5.0 | 91 % |
| 18 | – | 14.8° | 15.1° | 15.0° | 0.0 | – | 1.8 | 4.9 | 91 % |
| 19 | – | 13.7° | 15.0° | 13.7° | 0.0 | – | 2.2 | 4.0 | 95 % |
| 20 | – | 13.6° | 14.2° | 14.1° | 0.0 | – | 2.3 | 4.4 | 95 % |
| 21 | – | 14.0° | 14.4° | 14.4° | 0.0 | – | 0.9 | 4.7 | 96 % |
| 22 | – | 14.4° | 14.5° | 14.5° | 1.1 | – | 2.3 | 5.0 | 99 % |
| 23 | – | 14.5° | 14.7° | 14.6° | 0.1 | – | 2.4 | 5.2 | 98 % |
| 00 | – | 14.4° | 14.7° | 14.4° | 0.0 | – | 2.4 | 4.4 | 98 % |
| 01 | – | 14.3° | 14.5° | 14.5° | 0.0 | – | 1.6 | 4.0 | 98 % |