Gardermoen observation station
18 September 2023
Summary
Temperature
18 September 2023
The temperature varied from 4.1° to 14.2°
Name Value Highest (00–01 hr.) Temperature14.2°Lowest (01–02 hr.) Temperature4.1°Average Temperature9.8° Normal Temperature10.2° Deviance Temperature-0.4° Precipitation
18 September 2023
The wettest hour measured 8.7mm at 14–15 hr.
Name Value Total Precipitation 32.3mmWettest hour (14–15 hr.) Precipitation 8.7mmHighest humidity 100% Wind
18 September 2023
Strongest gust was 10.4m/s at 22–23 hr.
Name Value Highest wind speed (22–23 hr.) 4.6m/sStrongest gust (22–23 hr.) 10.4m/s
Monday 18 September
| Time | Weather | Min. temp. | Max temp. | Measured temp. | Precip. mm | Snow depth cm | Wind speed m/s | Strongest gust m/s | Humidity % |
|---|---|---|---|---|---|---|---|---|---|
| 02 | – | 4.1° | 4.9° | 4.1° | 0.0 | – | 2.5 | 3.1 | 80 % |
| 03 | – | 4.7° | 5.0° | 5.0° | 0.0 | – | 1.9 | 2.9 | 81 % |
| 04 | – | 5.4° | 5.8° | 5.8° | 0.0 | – | 1.6 | 2.9 | 81 % |
| 05 | – | 5.9° | 6.9° | 6.9° | 0.1 | – | 2.1 | 2.9 | 83 % |
| 06 | – | 6.9° | 7.6° | 7.6° | 0.1 | – | 2.4 | 4.0 | 85 % |
| 07 | – | 7.6° | 7.8° | 7.8° | 0.1 | – | 2.7 | 3.6 | 87 % |
| 08 | – | 7.9° | 8.0° | 8.0° | 0.1 | – | 2.3 | 3.4 | 91 % |
| 09 | – | 8.1° | 8.2° | 8.2° | 0.5 | – | 2.3 | 3.4 | 99 % |
| 10 | – | 8.5° | 8.6° | 8.6° | 0.7 | – | 3.3 | 4.5 | 100 % |
| 11 | – | 9.1° | 9.2° | 9.2° | 0.1 | – | 2.1 | 4.7 | 100 % |
| 12 | – | 9.5° | 10.2° | 10.2° | 0.1 | – | 2.2 | 4.9 | 100 % |
| 13 | – | 10.4° | 10.6° | 10.6° | 0.2 | – | 1.8 | 5.2 | 97 % |
| 14 | – | 10.3° | 10.6° | 10.3° | 2.0 | – | 1.9 | 4.0 | 99 % |
| 15 | – | 10.0° | 10.3° | 10.0° | 8.7 | – | 2.9 | 4.3 | 100 % |
| 16 | – | 10.0° | 10.1° | 10.1° | 4.9 | – | 3.2 | 4.5 | 100 % |
| 17 | – | 10.1° | 10.4° | 10.4° | 0.4 | – | 2.9 | 4.5 | 100 % |
| 18 | – | 10.4° | 11.0° | 11.0° | 0.0 | – | 2.8 | 4.7 | 99 % |
| 19 | – | 11.3° | 11.4° | 11.4° | 2.5 | – | 1.3 | 5.6 | 100 % |
| 20 | – | 11.7° | 11.9° | 11.9° | 1.4 | – | 2.1 | 5.2 | 100 % |
| 21 | – | 12.1° | 12.4° | 12.4° | 3.2 | – | 2.6 | 7.0 | 100 % |
| 22 | – | 12.9° | 13.0° | 12.9° | 5.0 | – | 4.3 | 8.6 | 100 % |
| 23 | – | 13.5° | 13.6° | 13.6° | 1.9 | – | 4.6 | 10.4 | 100 % |
| 00 | – | 13.7° | 13.9° | 13.9° | 0.2 | – | 3.1 | 7.7 | 100 % |
| 01 | – | 14.0° | 14.2° | 14.2° | 0.1 | – | 2.9 | 5.2 | 100 % |