Porsgrunn (Ås) observation station
18 November 2021
Summary
Temperature
18 November 2021
The temperature varied from 0.8° to 5.9°
Name Value Highest (14–15 hr.) Temperature5.9°Lowest Temperature0.8°Average Temperature3.7° Normal Temperature2.5° Deviance Temperature1.2° Precipitation
18 November 2021
The wettest hour measured 0.3mm at 12–13 hr.
Name Value Total Precipitation 0.4mmWettest hour (12–13 hr.) Precipitation 0.3mmHighest humidity 99% Wind
18 November 2021
Strongest gust was 5.8m/s at 08–09 hr.
Name Value Highest wind speed (02–03 hr.) 2.4m/sStrongest gust (08–09 hr.) 5.8m/s
Thursday 18 November
| Time | Weather | Min. temp. | Max temp. | Measured temp. | Precip. mm | Snow depth cm | Wind speed m/s | Strongest gust m/s | Humidity % |
|---|---|---|---|---|---|---|---|---|---|
| 01 | – | 1.8° | 2.8° | 1.8° | 0.0 | – | 1.2 | 2.7 | 90 % |
| 02 | – | 0.8° | 1.8° | 1.2° | 0.0 | – | 1.8 | 3.0 | 97 % |
| 03 | – | 0.8° | 2.6° | 2.2° | 0.0 | – | 2.4 | 3.8 | 92 % |
| 04 | – | 1.5° | 2.2° | 1.8° | 0.0 | – | 2.2 | 3.8 | 89 % |
| 05 | – | 1.2° | 2.4° | 1.7° | 0.0 | – | 1.7 | 3.1 | 93 % |
| 06 | – | 1.6° | 2.8° | 2.7° | 0.0 | – | 1.1 | 2.8 | 79 % |
| 07 | – | 2.4° | 3.3° | 2.4° | 0.0 | – | 1.2 | 3.1 | 87 % |
| 08 | – | 2.1° | 2.9° | 2.8° | 0.0 | – | 1.3 | 2.1 | 84 % |
| 09 | – | 2.7° | 4.6° | 3.7° | 0.0 | – | 2.0 | 5.8 | 86 % |
| 10 | – | 3.6° | 4.5° | 4.4° | 0.0 | – | 0.7 | 4.3 | 82 % |
| 11 | – | 4.4° | 5.5° | 5.5° | 0.0 | – | 2.2 | 4.0 | 82 % |
| 12 | – | 5.4° | 5.7° | 5.4° | 0.0 | – | 1.3 | 4.2 | 94 % |
| 13 | – | 5.0° | 5.4° | 5.2° | 0.3 | – | 1.0 | 4.1 | 99 % |
| 14 | – | 5.1° | 5.4° | 5.4° | 0.1 | – | 0.6 | 2.6 | 99 % |
| 15 | – | 5.4° | 5.9° | 5.7° | 0.0 | – | 0.5 | 2.2 | 99 % |
| 16 | – | 5.7° | 5.8° | 5.7° | 0.0 | – | 0.6 | 1.9 | 99 % |
| 17 | – | 5.4° | 5.8° | 5.4° | 0.0 | – | 1.3 | 2.9 | 99 % |
| 18 | – | 4.8° | 5.4° | 5.0° | 0.0 | – | 2.0 | 4.9 | 99 % |
| 19 | – | 4.3° | 5.1° | 4.6° | 0.0 | – | 0.7 | 3.4 | 99 % |
| 20 | – | 3.5° | 4.6° | 3.7° | 0.0 | – | 0.7 | 2.5 | 99 % |
| 21 | – | 3.0° | 4.1° | 3.5° | 0.0 | – | 1.0 | 3.1 | 99 % |
| 22 | – | 3.0° | 3.8° | 3.3° | 0.0 | – | 1.8 | 2.8 | 99 % |
| 23 | – | 2.6° | 3.3° | 2.6° | 0.0 | – | 1.5 | 3.6 | 99 % |
| 00 | – | 2.4° | 2.6° | 2.4° | 0.0 | – | 0.8 | 3.4 | 99 % |