Alta lufthavn observation station
18 February 2021
Summary
Temperature
18 February 2021
The temperature varied from -20.5° to -4.5°
Name Value Highest (13–14 hr.) Temperature-4.5°Lowest Temperature-20.5°Average Temperature-12.0° Normal Temperature-6.9° Deviance Temperature-5.1° Precipitation
18 February 2021
There was a total amount of 0.0mm precipitation this period
Name Value Total Precipitation 0.0mmHighest humidity (08–09 hr.) 86% Wind
18 February 2021
Strongest gust was 11.0m/s at 18–19 hr.
Name Value Highest wind speed (19–20 hr.) 7.8m/sStrongest gust (18–19 hr.) 11.0m/s
Thursday 18 February
| Time | Weather | Min. temp. | Max temp. | Measured temp. | Precip. mm | Snow depth cm | Wind speed m/s | Strongest gust m/s | Humidity % |
|---|---|---|---|---|---|---|---|---|---|
| 01 | – | -19.8° | -18.6° | -19.0° | 0.0 | – | 1.9 | 2.6 | 74 % |
| 02 | – | -20.5° | -18.7° | -20.1° | 0.0 | – | 0.0 | 3.0 | 76 % |
| 03 | – | -20.5° | -18.5° | -19.7° | 0.0 | – | 1.8 | 2.5 | 76 % |
| 04 | – | -19.9° | -18.7° | -18.7° | 0.0 | – | 0.5 | 2.5 | 81 % |
| 05 | – | -19.7° | -17.6° | -19.7° | 0.0 | – | 1.6 | 3.1 | 75 % |
| 06 | – | -19.7° | -18.4° | -18.4° | 0.0 | – | 1.2 | 2.5 | 81 % |
| 07 | – | -18.4° | -15.4° | -15.4° | 0.0 | – | 2.0 | 3.1 | 81 % |
| 08 | – | -15.5° | -14.1° | -14.3° | 0.0 | – | 1.8 | 2.5 | 81 % |
| 09 | – | -14.4° | -13.5° | -13.5° | 0.0 | – | 0.7 | 2.4 | 86 % |
| 10 | – | -13.4° | -10.5° | -10.5° | 0.0 | – | 0.9 | 2.2 | 82 % |
| 11 | – | -10.5° | -8.2° | -8.2° | 0.0 | – | 1.5 | 2.6 | 82 % |
| 12 | – | -8.2° | -6.9° | -6.9° | 0.0 | – | 2.1 | 3.0 | 81 % |
| 13 | – | -6.8° | -4.6° | -4.6° | 0.0 | – | 3.6 | 5.3 | 75 % |
| 14 | – | -5.2° | -4.5° | -5.2° | 0.0 | – | 5.1 | 8.9 | 73 % |
| 15 | – | -5.5° | -5.2° | -5.5° | 0.0 | – | 3.7 | 6.6 | 72 % |
| 16 | – | -6.0° | -5.5° | -6.0° | 0.0 | – | 5.8 | 8.2 | 71 % |
| 17 | – | -6.6° | -6.0° | -6.6° | 0.0 | – | 4.0 | 7.1 | 71 % |
| 18 | – | -8.4° | -6.6° | -8.4° | 0.0 | – | 7.5 | 10.2 | 72 % |
| 19 | – | -9.2° | -8.4° | -9.2° | 0.0 | – | 6.0 | 11.0 | 71 % |
| 20 | – | -10.0° | -9.3° | -10.0° | 0.0 | – | 7.8 | 9.5 | 71 % |
| 21 | – | -10.3° | -10.0° | -10.3° | 0.0 | – | 6.2 | 8.7 | 71 % |
| 22 | – | -11.5° | -10.3° | -11.5° | 0.0 | – | 4.8 | 6.6 | 71 % |
| 23 | – | -12.5° | -11.6° | -12.4° | 0.0 | – | 5.0 | 6.4 | 70 % |
| 00 | – | -13.5° | -12.3° | -13.5° | 0.0 | – | 6.3 | 8.3 | 69 % |