Gjerstad stasjon observation station
19 September 2023
Summary
Temperature
19 September 2023
The temperature varied from 8.1° to 16.1°
Name Value Highest Temperature16.1°Lowest (00–01 hr.) Temperature8.1°Average Temperature12.8° Normal Temperature11.2° Deviance Temperature1.6° Precipitation
19 September 2023
The wettest hour measured 22.3mm at 04–05 hr.
Name Value Total Precipitation 27.8mmWettest hour (04–05 hr.) Precipitation 22.3mmHighest humidity 99% Wind
19 September 2023
Strongest gust was 9.3m/s at 12–13 hr.
Name Value Highest wind speed 2.6m/sStrongest gust (12–13 hr.) 9.3m/s
Tuesday 19 September
| Time | Weather | Min. temp. | Max temp. | Measured temp. | Precip. mm | Snow depth cm | Wind speed m/s | Strongest gust m/s | Humidity % |
|---|---|---|---|---|---|---|---|---|---|
| 02 | – | 13.3° | 14.9° | 13.7° | 0.0 | – | 0.7 | 1.8 | 99 % |
| 03 | – | 13.7° | 13.9° | 13.9° | 0.3 | – | 0.5 | 1.2 | 99 % |
| 04 | – | 13.9° | 14.4° | 14.4° | 1.3 | – | 0.9 | 1.7 | 99 % |
| 05 | – | 14.4° | 15.5° | 14.6° | 22.3 | – | 2.2 | 9.0 | 92 % |
| 06 | – | 13.2° | 14.6° | 13.2° | 3.3 | – | 1.3 | 3.1 | 98 % |
| 07 | – | 13.0° | 13.3° | 13.2° | 0.0 | – | 1.3 | 3.2 | 96 % |
| 08 | – | 13.2° | 13.3° | 13.2° | 0.2 | – | 1.1 | 3.8 | 92 % |
| 09 | – | 13.1° | 13.3° | 13.2° | 0.0 | – | 1.2 | 4.1 | 89 % |
| 10 | – | 13.1° | 13.8° | 13.8° | 0.0 | – | 1.7 | 4.4 | 80 % |
| 11 | – | 13.8° | 14.4° | 14.0° | 0.0 | – | 2.0 | 7.3 | 73 % |
| 12 | – | 14.0° | 15.6° | 15.1° | 0.0 | – | 1.9 | 7.6 | 61 % |
| 13 | – | 14.0° | 15.1° | 14.8° | 0.0 | – | 2.6 | 9.3 | 58 % |
| 14 | – | 14.8° | 15.9° | 15.9° | 0.0 | – | 2.6 | 7.5 | 51 % |
| 15 | – | 15.2° | 16.1° | 15.6° | 0.0 | – | 2.2 | 8.6 | 49 % |
| 16 | – | 15.3° | 16.1° | 15.3° | 0.0 | – | 1.8 | 6.9 | 53 % |
| 17 | – | 13.9° | 15.3° | 13.9° | 0.0 | – | 1.2 | 5.1 | 63 % |
| 18 | – | 12.7° | 13.9° | 12.7° | 0.0 | – | 1.2 | 4.0 | 74 % |
| 19 | – | 11.2° | 12.7° | 11.2° | 0.1 | – | 0.2 | 3.1 | 89 % |
| 20 | – | 10.1° | 11.2° | 10.1° | 0.1 | – | 0.9 | 1.5 | 94 % |
| 21 | – | 9.6° | 10.1° | 9.7° | 0.1 | – | 0.4 | 1.6 | 97 % |
| 22 | – | 9.6° | 9.8° | 9.7° | 0.1 | – | 1.0 | 1.7 | 97 % |
| 23 | – | 9.1° | 9.8° | 9.1° | 0.0 | – | 1.0 | 2.4 | 96 % |
| 00 | – | 8.4° | 9.1° | 8.4° | 0.0 | – | 1.1 | 2.5 | 96 % |
| 01 | – | 8.1° | 8.8° | 8.8° | 0.0 | – | 2.1 | 3.4 | 94 % |