Alta lufthavn observation station
21 October 2021
Summary
Temperature
21 October 2021
The temperature varied from -2.0° to 1.9°
Name Value Highest Temperature1.9°Lowest Temperature-2.0°Average Temperature0.2° Normal Temperature1.2° Deviance Temperature-1.0° Precipitation
21 October 2021
The wettest hour measured 0.3mm at 02–03 hr.
Name Value Total Precipitation 0.6mmWettest hour (02–03 hr.) Precipitation 0.3mmHighest humidity (02–03 hr.) 82% Wind
21 October 2021
Strongest gust was 12.6m/s at 18–19 hr.
Name Value Highest wind speed (17–18 hr.) 8.6m/sStrongest gust (18–19 hr.) 12.6m/s
Thursday 21 October
| Time | Weather | Min. temp. | Max temp. | Measured temp. | Precip. mm | Snow depth cm | Wind speed m/s | Strongest gust m/s | Humidity % |
|---|---|---|---|---|---|---|---|---|---|
| 02 | – | -2.0° | -1.7° | -1.8° | 0.1 | – | 8.0 | 12.1 | 74 % |
| 03 | – | -2.0° | -1.7° | -1.9° | 0.3 | – | 7.9 | 11.2 | 82 % |
| 04 | – | -1.9° | -1.6° | -1.7° | 0.2 | – | 8.2 | 10.9 | 80 % |
| 05 | – | -1.7° | -1.4° | -1.5° | 0.0 | – | 8.4 | 10.5 | 78 % |
| 06 | – | -1.5° | -1.2° | -1.2° | 0.0 | – | 7.4 | 12.1 | 73 % |
| 07 | – | -1.3° | -1.1° | -1.2° | 0.0 | – | 7.3 | 10.0 | 75 % |
| 08 | – | -1.3° | -0.9° | -0.9° | 0.0 | – | 6.9 | 10.7 | 70 % |
| 09 | – | -0.9° | -0.5° | -0.5° | 0.0 | – | 6.8 | 10.4 | 69 % |
| 10 | – | -0.5° | -0.2° | -0.2° | 0.0 | – | 8.5 | 11.4 | 70 % |
| 11 | – | -0.3° | 0.0° | 0.0° | – | – | 5.5 | 10.9 | 66 % |
| 12 | – | 0.0° | 0.3° | 0.3° | – | – | 5.0 | 10.2 | 66 % |
| 13 | – | 0.3° | 0.6° | 0.6° | – | – | 3.8 | 8.1 | 66 % |
| 14 | – | 0.5° | 1.1° | 1.1° | – | – | 6.8 | 10.3 | 71 % |
| 15 | – | 1.1° | 1.2° | 1.1° | – | – | 7.2 | 11.5 | 68 % |
| 16 | – | 1.1° | 1.2° | 1.2° | – | – | 4.7 | 9.1 | 73 % |
| 17 | – | 1.3° | 1.8° | 1.8° | – | – | 8.4 | 10.8 | 71 % |
| 18 | – | 1.7° | 1.9° | 1.9° | – | – | 8.6 | 11.8 | 72 % |
| 19 | – | 1.5° | 1.9° | 1.6° | – | – | 6.9 | 12.6 | 76 % |
| 20 | – | 1.1° | 1.6° | 1.2° | – | – | 7.6 | 9.9 | 77 % |
| 21 | – | 0.8° | 1.3° | 0.8° | – | – | 6.3 | 9.0 | 78 % |
| 22 | – | 0.8° | 1.2° | 1.2° | – | – | 7.1 | 9.6 | 73 % |
| 23 | – | 1.0° | 1.3° | 1.0° | – | – | 7.6 | 9.7 | 77 % |
| 00 | – | 1.1° | 1.2° | 1.1° | – | – | 7.6 | 11.6 | 75 % |
| 01 | – | 1.1° | 1.4° | 1.3° | – | – | 8.1 | 11.5 | 75 % |