Alta lufthavn observation station
21 November 2020
Summary
Temperature
21 November 2020
The temperature varied from -5.0° to 0.5°
Name Value Highest (22–23 hr.) Temperature0.5°Lowest Temperature-5.0°Average Temperature-2.1° Normal Temperature-3.5° Deviance Temperature1.4° Precipitation
21 November 2020
The wettest hour measured 0.4mm at 18–19 hr.
Name Value Total Precipitation 1.8mmWettest hour (18–19 hr.) Precipitation 0.4mmHighest humidity (01–02 hr.) 87% Wind
21 November 2020
Strongest gust was 16.3m/s at 15–16 hr.
Name Value Highest wind speed 10.2m/sStrongest gust (15–16 hr.) 16.3m/s
Saturday 21 November
| Time | Weather | Min. temp. | Max temp. | Measured temp. | Precip. mm | Snow depth cm | Wind speed m/s | Strongest gust m/s | Humidity % |
|---|---|---|---|---|---|---|---|---|---|
| 01 | – | -4.2° | -3.6° | -3.7° | 0.0 | – | 2.0 | 3.6 | 82 % |
| 02 | – | -4.9° | -3.7° | -4.6° | 0.0 | – | 2.5 | 3.6 | 87 % |
| 03 | – | -5.0° | -3.9° | -4.3° | 0.0 | – | 1.2 | 2.8 | 86 % |
| 04 | – | -4.2° | -2.5° | -2.5° | 0.0 | – | 2.5 | 4.1 | 72 % |
| 05 | – | -3.6° | -2.5° | -3.6° | 0.0 | – | 3.4 | 6.3 | 71 % |
| 06 | – | -4.3° | -3.6° | -4.2° | 0.0 | – | 4.6 | 6.7 | 71 % |
| 07 | – | -4.9° | -4.2° | -4.8° | 0.0 | – | 3.7 | 8.0 | 71 % |
| 08 | – | -5.0° | -4.5° | -4.7° | 0.0 | – | 2.2 | 7.4 | 72 % |
| 09 | – | -5.0° | -4.6° | -4.8° | 0.1 | – | 5.5 | 7.9 | 72 % |
| 10 | – | -4.9° | -3.7° | -3.7° | 0.0 | – | 8.4 | 11.2 | 71 % |
| 11 | – | -3.9° | -3.5° | -3.6° | 0.0 | – | 2.2 | 9.1 | 72 % |
| 12 | – | -3.6° | -2.4° | -2.4° | 0.0 | – | 1.8 | 9.5 | 68 % |
| 13 | – | -2.5° | -1.9° | -2.0° | 0.0 | – | 5.9 | 11.1 | 68 % |
| 14 | – | -1.9° | -1.5° | -1.5° | 0.3 | – | 5.5 | 13.1 | 68 % |
| 15 | – | -1.5° | -0.7° | -0.7° | 0.0 | – | 10.2 | 15.6 | 69 % |
| 16 | – | -1.2° | -0.4° | -0.4° | 0.2 | – | 10.2 | 16.3 | 73 % |
| 17 | – | -0.4° | 0.1° | 0.1° | 0.3 | – | 7.8 | 14.3 | 68 % |
| 18 | – | -0.1° | 0.1° | -0.1° | 0.3 | – | 9.6 | 14.3 | 69 % |
| 19 | – | -0.3° | -0.1° | -0.2° | 0.4 | – | 6.0 | 13.4 | 72 % |
| 20 | – | -0.3° | 0.0° | 0.0° | 0.1 | – | 6.6 | 10.4 | 73 % |
| 21 | – | 0.0° | 0.2° | 0.2° | 0.0 | – | 4.9 | 9.8 | 74 % |
| 22 | – | 0.2° | 0.4° | 0.3° | 0.0 | – | 5.3 | 9.5 | 73 % |
| 23 | – | 0.3° | 0.5° | 0.4° | 0.1 | – | 5.5 | 9.5 | 72 % |
| 00 | – | 0.4° | 0.4° | 0.4° | 0.0 | – | 6.3 | 9.3 | 74 % |