Porsgrunn (Ås) observation station
4 October 2023
Summary
Temperature
4 October 2023
The temperature varied from 7.5° to 15.8°
Name Value Highest (14–15 hr.) Temperature15.8°Lowest (06–07 hr.) Temperature7.5°Average Temperature11.6° Normal Temperature9.0° Deviance Temperature2.6° Precipitation
4 October 2023
The wettest hour measured 1.1mm at 22–23 hr.
Name Value Total Precipitation 2.2mmWettest hour (22–23 hr.) Precipitation 1.1mmHighest humidity (00–01 hr.) 95% Wind
4 October 2023
Strongest gust was 8.1m/s at 16–17 hr.
Name Value Highest wind speed (00–01 hr.) 3.6m/sStrongest gust (16–17 hr.) 8.1m/s
Wednesday 4 October
| Time | Weather | Min. temp. | Max temp. | Measured temp. | Precip. mm | Snow depth cm | Wind speed m/s | Strongest gust m/s | Humidity % |
|---|---|---|---|---|---|---|---|---|---|
| 02 | – | 8.9° | 10.5° | 10.3° | 0.0 | – | 2.6 | 6.0 | 75 % |
| 03 | – | 9.9° | 10.3° | 10.1° | 0.0 | – | 1.2 | 4.8 | 76 % |
| 04 | – | 9.5° | 10.1° | 9.5° | 0.0 | – | 1.8 | 3.9 | 78 % |
| 05 | – | 9.4° | 10.0° | 9.4° | 0.0 | – | 0.8 | 4.3 | 77 % |
| 06 | – | 8.6° | 9.4° | 8.6° | 0.0 | – | 0.7 | 4.2 | 80 % |
| 07 | – | 7.5° | 8.8° | 8.1° | 0.0 | – | 1.2 | 3.8 | 82 % |
| 08 | – | 8.1° | 11.0° | 10.7° | 0.0 | – | 2.8 | 7.6 | 65 % |
| 09 | – | 10.7° | 11.8° | 11.6° | 0.0 | – | 2.8 | 6.3 | 61 % |
| 10 | – | 11.6° | 12.6° | 12.6° | 0.0 | – | 1.3 | 6.0 | 60 % |
| 11 | – | 12.6° | 14.3° | 14.3° | 0.0 | – | 3.1 | 6.2 | 53 % |
| 12 | – | 14.3° | 15.0° | 14.7° | 0.0 | – | 2.7 | 6.5 | 51 % |
| 13 | – | 14.4° | 14.7° | 14.4° | 0.0 | – | 3.5 | 7.9 | 51 % |
| 14 | – | 14.1° | 14.4° | 14.3° | 0.0 | – | 3.4 | 7.6 | 53 % |
| 15 | – | 14.3° | 15.8° | 14.7° | 0.0 | – | 3.1 | 6.9 | 50 % |
| 16 | – | 14.3° | 15.1° | 14.4° | 0.0 | – | 3.5 | 7.7 | 51 % |
| 17 | – | 13.9° | 14.9° | 14.9° | 0.0 | – | 1.7 | 8.1 | 50 % |
| 18 | – | 12.9° | 14.9° | 12.9° | 0.0 | – | 0.5 | 3.3 | 57 % |
| 19 | – | 11.7° | 12.9° | 11.9° | 0.0 | – | 0.7 | 2.9 | 64 % |
| 20 | – | 11.5° | 12.0° | 11.6° | 0.0 | – | 1.2 | 3.7 | 63 % |
| 21 | – | 11.3° | 11.9° | 11.9° | 0.0 | – | 1.1 | 4.3 | 62 % |
| 22 | – | 10.4° | 11.9° | 10.4° | 0.1 | – | 1.0 | 5.1 | 82 % |
| 23 | – | 9.3° | 10.4° | 9.3° | 1.1 | – | 2.0 | 3.3 | 92 % |
| 00 | – | 8.9° | 9.3° | 9.0° | 0.5 | – | 2.4 | 3.5 | 94 % |
| 01 | – | 8.7° | 9.0° | 8.7° | 0.5 | – | 3.6 | 4.9 | 95 % |