Gjerstad stasjon observation station
18 August 2023
Summary
Temperature
18 August 2023
The temperature varied from 13.2° to 21.5°
Name Value Highest (16–17 hr.) Temperature21.5°Lowest (03–04 hr.) Temperature13.2°Average Temperature17.4° Normal Temperature15.5° Deviance Temperature1.9° Precipitation
18 August 2023
The wettest hour measured 0.2mm at 04–05 hr.
Name Value Total Precipitation 0.2mmWettest hour (04–05 hr.) Precipitation 0.2mmHighest humidity (05–06 hr.) 98% Wind
18 August 2023
Strongest gust was 7.6m/s at 11–12 hr.
Name Value Highest wind speed (12–13 hr.) 3.0m/sStrongest gust (11–12 hr.) 7.6m/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 | – | 14.0° | 14.1° | 14.0° | 0.0 | – | 0.4 | 1.2 | 94 % |
| 03 | – | 13.3° | 14.0° | 13.3° | 0.0 | – | 0.6 | 1.8 | 97 % |
| 04 | – | 13.2° | 13.6° | 13.6° | 0.0 | – | 0.5 | 1.4 | 97 % |
| 05 | – | 13.6° | 14.0° | 14.0° | 0.2 | – | 1.0 | 1.7 | 96 % |
| 06 | – | 13.8° | 14.0° | 14.0° | 0.0 | – | 0.5 | 1.3 | 98 % |
| 07 | – | 13.9° | 14.5° | 14.5° | 0.0 | – | 0.5 | 1.5 | 96 % |
| 08 | – | 14.5° | 15.8° | 15.8° | 0.0 | – | 0.5 | 1.0 | 91 % |
| 09 | – | 15.8° | 18.5° | 18.4° | 0.0 | – | 0.6 | 3.1 | 73 % |
| 10 | – | 18.1° | 19.5° | 18.6° | 0.0 | – | 1.7 | 4.3 | 71 % |
| 11 | – | 18.6° | 19.1° | 18.6° | 0.0 | – | 2.8 | 6.6 | 75 % |
| 12 | – | 18.4° | 19.0° | 18.9° | 0.0 | – | 2.8 | 7.6 | 75 % |
| 13 | – | 18.8° | 19.8° | 19.2° | 0.0 | – | 3.0 | 6.2 | 69 % |
| 14 | – | 19.2° | 19.6° | 19.3° | 0.0 | – | 2.5 | 5.8 | 70 % |
| 15 | – | 19.0° | 21.1° | 21.1° | 0.0 | – | 1.2 | 5.5 | 68 % |
| 16 | – | 19.4° | 21.1° | 20.0° | 0.0 | – | 0.7 | 4.9 | 70 % |
| 17 | – | 19.4° | 21.5° | 21.0° | 0.0 | – | 0.8 | 4.5 | 67 % |
| 18 | – | 19.9° | 21.3° | 20.3° | 0.0 | – | 2.6 | 5.1 | 64 % |
| 19 | – | 19.8° | 20.3° | 20.2° | 0.0 | – | 1.7 | 4.2 | 62 % |
| 20 | – | 19.5° | 20.3° | 19.5° | 0.0 | – | 1.2 | 3.6 | 63 % |
| 21 | – | 17.6° | 19.5° | 17.6° | 0.0 | – | 0.3 | 2.8 | 76 % |
| 22 | – | 16.5° | 17.6° | 16.5° | 0.0 | – | 0.2 | 1.1 | 83 % |
| 23 | – | 15.5° | 16.5° | 15.5° | 0.0 | – | 0.4 | 1.3 | 91 % |
| 00 | – | 15.4° | 16.1° | 16.1° | 0.0 | – | 0.9 | 2.5 | 81 % |
| 01 | – | 16.1° | 17.1° | 16.7° | 0.0 | – | 0.7 | 2.4 | 79 % |