Alta lufthavn observation station
4 September 2021
Summary
Temperature
4 September 2021
The temperature varied from 4.1° to 7.9°
Name Value Highest (12–13 hr.) Temperature7.9°Lowest (00–01 hr.) Temperature4.1°Average Temperature5.8° Normal Temperature10.1° Deviance Temperature-4.3° Precipitation
4 September 2021
The wettest hour measured 0.3mm at 14–15 hr.
Name Value Total Precipitation 0.8mmWettest hour (14–15 hr.) Precipitation 0.3mmHighest humidity 92% Wind
4 September 2021
Strongest gust was 14.2m/s at 04–05 hr.
Name Value Highest wind speed (04–05 hr.) 11.0m/sStrongest gust (04–05 hr.) 14.2m/s
Saturday 4 September
| Time | Weather | Min. temp. | Max temp. | Measured temp. | Precip. mm | Snow depth cm | Wind speed m/s | Strongest gust m/s | Humidity % |
|---|---|---|---|---|---|---|---|---|---|
| 02 | – | 4.6° | 5.0° | 4.9° | 0.0 | – | 8.1 | 10.6 | 74 % |
| 03 | – | 4.8° | 5.2° | 4.8° | 0.0 | – | 7.7 | 13.3 | 67 % |
| 04 | – | 4.8° | 5.3° | 5.3° | 0.0 | – | 8.1 | 10.3 | 65 % |
| 05 | – | 5.1° | 5.6° | 5.5° | 0.0 | – | 11.0 | 14.2 | 64 % |
| 06 | – | 4.7° | 5.6° | 4.8° | 0.0 | – | 8.5 | 13.2 | 72 % |
| 07 | – | 4.8° | 5.3° | 4.9° | 0.0 | – | 7.8 | 11.3 | 70 % |
| 08 | – | 4.8° | 5.9° | 5.9° | 0.0 | – | 7.7 | 12.3 | 63 % |
| 09 | – | 5.7° | 6.1° | 5.9° | 0.0 | – | 8.3 | 12.8 | 63 % |
| 10 | – | 5.7° | 6.0° | 5.9° | 0.0 | – | 7.5 | 13.8 | 66 % |
| 11 | – | 6.0° | 7.0° | 6.5° | 0.0 | – | 6.4 | 11.2 | 61 % |
| 12 | – | 6.5° | 7.0° | 7.0° | 0.0 | – | 7.3 | 9.3 | 61 % |
| 13 | – | 6.9° | 7.9° | 7.4° | 0.0 | – | 6.4 | 9.6 | 65 % |
| 14 | – | 6.4° | 7.4° | 6.7° | 0.0 | – | 7.6 | 10.6 | 76 % |
| 15 | – | 6.0° | 6.7° | 6.1° | 0.3 | – | 6.2 | 8.9 | 82 % |
| 16 | – | 6.1° | 7.0° | 6.6° | 0.2 | – | 7.3 | 9.7 | 77 % |
| 17 | – | 6.1° | 6.6° | 6.1° | 0.1 | – | 5.4 | 8.5 | 84 % |
| 18 | – | 6.1° | 6.7° | 6.7° | 0.2 | – | 4.4 | 7.8 | 77 % |
| 19 | – | 6.4° | 6.9° | 6.9° | 0.0 | – | 4.1 | 6.7 | 77 % |
| 20 | – | 6.0° | 6.9° | 6.0° | 0.0 | – | 4.5 | 6.4 | 83 % |
| 21 | – | 5.5° | 6.1° | 5.9° | 0.0 | – | 3.5 | 6.5 | 82 % |
| 22 | – | 5.5° | 5.9° | 5.9° | 0.0 | – | 3.4 | 5.8 | 79 % |
| 23 | – | 5.7° | 6.0° | 5.8° | 0.0 | – | 2.8 | 4.9 | 82 % |
| 00 | – | 4.4° | 5.8° | 4.4° | 0.0 | – | 1.8 | 2.8 | 92 % |
| 01 | – | 4.1° | 4.5° | 4.2° | 0.0 | – | 2.6 | 3.7 | 92 % |