Arendal lufthavn observation station
17 September 2023
Summary
Temperature
17 September 2023
The temperature varied from 7.4° to 16.0°
Name Value Highest (14–15 hr.) Temperature16.0°Lowest (07–08 hr.) Temperature7.4°Average Temperature11.9° Normal Temperature11.7° Deviance Temperature0.2° Wind
17 September 2023
Strongest gust was 9.7m/s at 10–11 hr.
Name Value Highest wind speed (15–16 hr.) 6.3m/sStrongest gust (10–11 hr.) 9.7m/s
Sunday 17 September
| Time | Weather | Min. temp. | Max temp. | Measured temp. | Precip. mm | Snow depth cm | Wind speed m/s | Strongest gust m/s | Humidity % |
|---|---|---|---|---|---|---|---|---|---|
| 02 | – | 9.9° | 10.2° | 10.2° | – | – | 2.4 | 3.3 | 85 % |
| 03 | – | 9.9° | 10.2° | 10.1° | – | – | 2.6 | 4.5 | 84 % |
| 04 | – | 9.5° | 10.2° | 9.5° | – | – | 1.7 | 4.0 | 83 % |
| 05 | – | 8.4° | 9.6° | 8.4° | – | – | 1.5 | 3.3 | 86 % |
| 06 | – | 8.1° | 8.6° | 8.1° | – | – | 1.7 | 3.9 | 84 % |
| 07 | – | 7.5° | 8.1° | 7.5° | – | – | 3.1 | 4.2 | 87 % |
| 08 | – | 7.4° | 8.4° | 8.4° | – | – | 3.5 | 4.6 | 82 % |
| 09 | – | 8.4° | 10.2° | 10.2° | – | – | 4.3 | 6.5 | 74 % |
| 10 | – | 10.2° | 11.7° | 11.7° | – | – | 5.5 | 8.4 | 71 % |
| 11 | – | 11.6° | 12.7° | 12.7° | – | – | 6.2 | 9.7 | 67 % |
| 12 | – | 12.6° | 13.8° | 13.6° | – | – | 6.1 | 9.0 | 62 % |
| 13 | – | 13.5° | 14.5° | 14.5° | – | – | 5.5 | 9.2 | 59 % |
| 14 | – | 14.2° | 15.4° | 15.3° | – | – | 4.7 | 9.3 | 57 % |
| 15 | – | 14.7° | 16.0° | 14.7° | – | – | 5.2 | 8.4 | 61 % |
| 16 | – | 14.3° | 15.1° | 14.3° | – | – | 6.3 | 9.3 | 63 % |
| 17 | – | 14.1° | 14.5° | 14.3° | – | – | 6.0 | 9.3 | 65 % |
| 18 | – | 13.9° | 14.4° | 14.0° | – | – | 5.6 | 9.4 | 67 % |
| 19 | – | 13.1° | 14.0° | 13.1° | – | – | 3.9 | 7.4 | 72 % |
| 20 | – | 12.7° | 13.0° | 12.9° | – | – | 3.6 | 5.1 | 73 % |
| 21 | – | 12.8° | 12.9° | 12.8° | – | – | 3.6 | 5.2 | 76 % |
| 22 | – | 12.5° | 12.8° | 12.6° | – | – | 3.3 | 5.1 | 78 % |
| 23 | – | 12.5° | 12.6° | 12.6° | – | – | 4.2 | 5.7 | 81 % |
| 00 | – | 12.6° | 13.3° | 12.9° | – | – | 4.1 | 8.0 | 85 % |
| 01 | – | 12.0° | 12.9° | 12.0° | – | – | 3.4 | 7.6 | 94 % |