Alta lufthavn observation station
15 April 2021
Summary
Temperature
15 April 2021
The temperature varied from -2.4° to 4.7°
Name Value Highest (16–17 hr.) Temperature4.7°Lowest (03–04 hr.) Temperature-2.4°Average Temperature1.7° Normal Temperature0.3° Deviance Temperature1.4° Precipitation
15 April 2021
The wettest hour measured 0.3mm at 19–20 hr.
Name Value Total Precipitation 1.3mmWettest hour (19–20 hr.) Precipitation 0.3mmHighest humidity (02–03 hr.) 89% Wind
15 April 2021
Strongest gust was 11.8m/s at 16–17 hr.
Name Value Highest wind speed (16–17 hr.) 6.0m/sStrongest gust (16–17 hr.) 11.8m/s
Thursday 15 April
| Time | Weather | Min. temp. | Max temp. | Measured temp. | Precip. mm | Snow depth cm | Wind speed m/s | Strongest gust m/s | Humidity % |
|---|---|---|---|---|---|---|---|---|---|
| 02 | – | -2.2° | -1.2° | -2.2° | 0.0 | – | 2.8 | 6.4 | 81 % |
| 03 | – | -2.3° | -2.0° | -2.3° | 0.2 | – | 2.5 | 4.4 | 89 % |
| 04 | – | -2.4° | -2.3° | -2.3° | 0.2 | – | 2.6 | 3.7 | 87 % |
| 05 | – | -2.3° | -2.2° | -2.3° | 0.2 | – | 2.5 | 3.7 | 88 % |
| 06 | – | -2.3° | -1.9° | -1.9° | 0.1 | – | 1.8 | 2.8 | 85 % |
| 07 | – | -1.9° | -1.4° | -1.4° | 0.0 | – | 2.3 | 3.0 | 83 % |
| 08 | – | -1.4° | -1.2° | -1.2° | 0.0 | – | 1.7 | 3.5 | 87 % |
| 09 | – | -1.2° | -0.4° | -0.4° | 0.0 | – | 2.5 | 4.9 | 83 % |
| 10 | – | -0.5° | 0.8° | 0.7° | 0.0 | – | 1.5 | 5.4 | 74 % |
| 11 | – | 0.7° | 1.4° | 1.3° | 0.0 | – | 1.1 | 2.0 | 73 % |
| 12 | – | 1.3° | 2.2° | 2.1° | 0.0 | – | 1.5 | 3.6 | 71 % |
| 13 | – | 1.3° | 3.4° | 2.4° | 0.0 | – | 1.1 | 2.3 | 72 % |
| 14 | – | 2.1° | 4.0° | 4.0° | 0.0 | – | 4.2 | 6.3 | 75 % |
| 15 | – | 4.0° | 4.3° | 4.2° | 0.0 | – | 4.2 | 6.6 | 74 % |
| 16 | – | 4.2° | 4.5° | 4.5° | 0.0 | – | 5.2 | 8.7 | 71 % |
| 17 | – | 4.5° | 4.7° | 4.6° | 0.0 | – | 6.0 | 11.8 | 68 % |
| 18 | – | 4.1° | 4.5° | 4.2° | 0.1 | – | 4.2 | 9.1 | 72 % |
| 19 | – | 4.2° | 4.6° | 4.3° | 0.0 | – | 5.9 | 10.2 | 68 % |
| 20 | – | 2.9° | 4.3° | 3.0° | 0.3 | – | 3.6 | 8.6 | 81 % |
| 21 | – | 3.1° | 3.9° | 3.7° | 0.0 | – | 1.8 | 6.7 | 72 % |
| 22 | – | 2.6° | 3.7° | 2.6° | 0.0 | – | 1.5 | 2.8 | 83 % |
| 23 | – | 2.5° | 4.2° | 4.0° | 0.0 | – | 2.6 | 5.2 | 71 % |
| 00 | – | 3.9° | 4.3° | 4.0° | 0.0 | – | 4.3 | 7.5 | 73 % |
| 01 | – | 4.0° | 4.5° | 4.2° | 0.2 | – | 5.6 | 8.5 | 74 % |