Porsgrunn (Ås) observation station
18 August 2023
Summary
Temperature
18 August 2023
The temperature varied from 14.3° to 21.5°
Name Value Highest (16–17 hr.) Temperature21.5°Lowest (04–05 hr.) Temperature14.3°Average Temperature17.7° Normal Temperature15.9° Deviance Temperature1.8° Precipitation
18 August 2023
There was a total amount of 0.0mm precipitation this period
Name Value Total Precipitation 0.0mmHighest humidity 94% Wind
18 August 2023
The strongest gust was measured at 8.3m/s (multiple hours)
Name Value Highest wind speed (16–17 hr.) 3.8m/sStrongest gust 8.3m/s
Friday 18 August
| Time | Weather | Min. temp. | Max temp. | Measured temp. | Precip. mm | Snow depth cm | Wind speed m/s | Strongest gust m/s | Humidity % |
|---|---|---|---|---|---|---|---|---|---|
| 02 | – | 14.6° | 14.8° | 14.8° | 0.0 | – | 2.4 | 4.2 | 93 % |
| 03 | – | 14.4° | 14.8° | 14.6° | 0.0 | – | 1.6 | 3.3 | 94 % |
| 04 | – | 14.4° | 14.6° | 14.5° | 0.0 | – | 1.4 | 3.2 | 94 % |
| 05 | – | 14.3° | 14.5° | 14.5° | 0.0 | – | 1.1 | 2.4 | 92 % |
| 06 | – | 14.5° | 14.8° | 14.8° | 0.0 | – | 2.8 | 4.0 | 90 % |
| 07 | – | 14.8° | 15.3° | 15.3° | 0.0 | – | 2.6 | 4.9 | 83 % |
| 08 | – | 15.3° | 16.9° | 16.7° | 0.0 | – | 2.4 | 3.9 | 76 % |
| 09 | – | 16.7° | 19.1° | 18.3° | 0.0 | – | 2.1 | 4.7 | 73 % |
| 10 | – | 17.4° | 19.5° | 18.4° | 0.0 | – | 3.7 | 7.7 | 73 % |
| 11 | – | 17.3° | 19.8° | 17.3° | 0.0 | – | 2.7 | 7.4 | 76 % |
| 12 | – | 17.0° | 17.9° | 17.8° | 0.0 | – | 2.2 | 5.2 | 77 % |
| 13 | – | 17.7° | 18.7° | 18.6° | 0.0 | – | 2.1 | 5.1 | 75 % |
| 14 | – | 18.6° | 19.9° | 19.6° | 0.0 | – | 2.7 | 5.8 | 72 % |
| 15 | – | 19.6° | 21.0° | 19.7° | 0.0 | – | 2.7 | 6.4 | 65 % |
| 16 | – | 19.5° | 21.3° | 21.2° | 0.0 | – | 2.7 | 8.3 | 55 % |
| 17 | – | 20.5° | 21.5° | 20.5° | 0.0 | – | 3.8 | 8.3 | 52 % |
| 18 | – | 20.0° | 21.0° | 20.0° | 0.0 | – | 3.7 | 8.2 | 55 % |
| 19 | – | 19.5° | 20.4° | 19.5° | 0.0 | – | 2.2 | 7.3 | 59 % |
| 20 | – | 18.8° | 19.6° | 18.8° | 0.0 | – | 1.6 | 6.1 | 65 % |
| 21 | – | 18.4° | 18.9° | 18.4° | 0.0 | – | 1.8 | 3.9 | 68 % |
| 22 | – | 18.0° | 18.4° | 18.1° | 0.0 | – | 1.9 | 4.1 | 69 % |
| 23 | – | 17.7° | 18.1° | 17.8° | 0.0 | – | 2.1 | 4.1 | 70 % |
| 00 | – | 17.6° | 17.8° | 17.6° | 0.0 | – | 2.2 | 5.8 | 72 % |
| 01 | – | 17.3° | 17.7° | 17.4° | 0.0 | – | 2.1 | 5.6 | 75 % |