Porsgrunn (Ås) observation station
13 April 2023
Summary
Temperature
13 April 2023
The temperature varied from 6.0° to 8.1°
Name Value Highest (19–20 hr.) Temperature8.1°Lowest Temperature6.0°Average Temperature6.9° Normal Temperature5.4° Deviance Temperature1.5° Precipitation
13 April 2023
The wettest hour measured 1.4mm at 12–13 hr.
Name Value Total Precipitation 3.0mmWettest hour (12–13 hr.) Precipitation 1.4mmHighest humidity (14–15 hr.) 98% Wind
13 April 2023
Strongest gust was 15.4m/s at 12–13 hr.
Name Value Highest wind speed (13–14 hr.) 5.3m/sStrongest gust (12–13 hr.) 15.4m/s
Thursday 13 April
| Time | Weather | Min. temp. | Max temp. | Measured temp. | Precip. mm | Snow depth cm | Wind speed m/s | Strongest gust m/s | Humidity % |
|---|---|---|---|---|---|---|---|---|---|
| 02 | – | 7.1° | 7.5° | 7.3° | 0.0 | – | 3.5 | 7.6 | 84 % |
| 03 | – | 6.8° | 7.3° | 6.8° | 0.0 | – | 2.9 | 6.2 | 87 % |
| 04 | – | 6.2° | 6.8° | 6.3° | 0.1 | – | 3.4 | 6.8 | 92 % |
| 05 | – | 6.3° | 6.5° | 6.4° | 0.1 | – | 3.3 | 7.2 | 92 % |
| 06 | – | 6.3° | 6.4° | 6.3° | 0.0 | – | 3.4 | 7.9 | 92 % |
| 07 | – | 6.2° | 6.4° | 6.2° | 0.0 | – | 3.6 | 8.4 | 91 % |
| 08 | – | 6.2° | 6.6° | 6.6° | 0.0 | – | 4.9 | 9.4 | 91 % |
| 09 | – | 6.6° | 6.9° | 6.9° | 0.0 | – | 4.8 | 10.8 | 89 % |
| 10 | – | 6.9° | 7.2° | 7.2° | 0.0 | – | 5.2 | 10.2 | 87 % |
| 11 | – | 6.8° | 7.3° | 6.8° | 0.0 | – | 4.6 | 10.8 | 91 % |
| 12 | – | 6.4° | 7.0° | 6.4° | 0.7 | – | 4.8 | 11.8 | 94 % |
| 13 | – | 6.0° | 6.4° | 6.0° | 1.4 | – | 4.7 | 15.4 | 97 % |
| 14 | – | 6.0° | 6.5° | 6.4° | 0.1 | – | 5.3 | 9.3 | 96 % |
| 15 | – | 6.3° | 6.6° | 6.6° | 0.4 | – | 3.8 | 9.8 | 98 % |
| 16 | – | 6.6° | 7.0° | 7.0° | 0.1 | – | 3.8 | 8.4 | 96 % |
| 17 | – | 7.0° | 7.9° | 7.9° | 0.0 | – | 4.8 | 8.4 | 89 % |
| 18 | – | 7.5° | 7.9° | 7.6° | 0.0 | – | 3.8 | 8.6 | 90 % |
| 19 | – | 7.6° | 7.9° | 7.9° | 0.0 | – | 2.5 | 6.6 | 88 % |
| 20 | – | 7.7° | 8.1° | 7.7° | 0.0 | – | 1.9 | 4.0 | 90 % |
| 21 | – | 6.4° | 7.7° | 6.4° | 0.0 | – | 2.3 | 3.7 | 94 % |
| 22 | – | 6.4° | 7.0° | 6.8° | 0.0 | – | 2.1 | 4.5 | 90 % |
| 23 | – | 6.8° | 7.4° | 7.1° | 0.0 | – | 3.6 | 5.7 | 88 % |
| 00 | – | 6.9° | 7.3° | 7.2° | 0.1 | – | 4.0 | 6.8 | 85 % |
| 01 | – | 7.0° | 7.3° | 7.3° | 0.0 | – | 4.0 | 6.4 | 84 % |