Alta lufthavn observation station
25 September 2020
Summary
Temperature
25 September 2020
The temperature varied from 2.2° to 11.4°
Name Value Highest (17–18 hr.) Temperature11.4°Lowest (04–05 hr.) Temperature2.2°Average Temperature6.6° Normal Temperature6.6° Deviance Temperature0.0° Precipitation
25 September 2020
The wettest hour measured 1.0mm at 01–02 hr.
Name Value Total Precipitation 3.0mmWettest hour (01–02 hr.) Precipitation 1.0mmHighest humidity 95% Wind
25 September 2020
Strongest gust was 15.0m/s at 21–22 hr.
Name Value Highest wind speed (22–23 hr.) 11.6m/sStrongest gust (21–22 hr.) 15.0m/s
Friday 25 September
| Time | Weather | Min. temp. | Max temp. | Measured temp. | Precip. mm | Snow depth cm | Wind speed m/s | Strongest gust m/s | Humidity % |
|---|---|---|---|---|---|---|---|---|---|
| 02 | – | 3.1° | 5.4° | 3.1° | 1.0 | – | 2.4 | 5.4 | 91 % |
| 03 | – | 2.7° | 3.1° | 2.7° | 0.9 | – | 2.1 | 3.4 | 93 % |
| 04 | – | 2.5° | 2.7° | 2.5° | 0.7 | – | 1.5 | 2.4 | 95 % |
| 05 | – | 2.2° | 2.4° | 2.3° | 0.3 | – | 2.0 | 2.9 | 95 % |
| 06 | – | 2.3° | 2.4° | 2.4° | 0.0 | – | 2.4 | 3.1 | 95 % |
| 07 | – | 2.3° | 2.6° | 2.6° | 0.0 | – | 1.5 | 2.7 | 95 % |
| 08 | – | 2.5° | 3.0° | 3.0° | 0.0 | – | 1.1 | 2.2 | 94 % |
| 09 | – | 2.9° | 3.4° | 3.4° | 0.0 | – | 1.5 | 2.5 | 95 % |
| 10 | – | 3.4° | 4.4° | 4.2° | 0.0 | – | 2.1 | 4.1 | 94 % |
| 11 | – | 4.2° | 6.1° | 5.9° | 0.0 | – | 1.6 | 3.2 | 89 % |
| 12 | – | 5.8° | 6.9° | 6.9° | 0.0 | – | 1.8 | 2.8 | 86 % |
| 13 | – | 6.8° | 7.2° | 7.1° | 0.0 | – | 1.6 | 4.4 | 89 % |
| 14 | – | 7.0° | 7.6° | 7.2° | 0.0 | – | 1.2 | 3.1 | 88 % |
| 15 | – | 7.2° | 10.4° | 10.4° | 0.0 | – | 2.7 | 4.5 | 77 % |
| 16 | – | 10.3° | 10.9° | 10.5° | 0.0 | – | 2.7 | 7.2 | 71 % |
| 17 | – | 10.4° | 11.2° | 11.2° | 0.0 | – | 2.8 | 7.4 | 65 % |
| 18 | – | 10.3° | 11.4° | 10.5° | 0.0 | – | 2.9 | 9.6 | 69 % |
| 19 | – | 10.2° | 11.3° | 10.4° | 0.0 | – | 4.2 | 6.7 | 69 % |
| 20 | – | 9.6° | 10.4° | 9.7° | 0.0 | – | 5.3 | 7.9 | 72 % |
| 21 | – | 9.2° | 10.1° | 9.2° | 0.0 | – | 8.2 | 12.5 | 73 % |
| 22 | – | 8.8° | 9.7° | 8.9° | 0.0 | – | 9.0 | 15.0 | 69 % |
| 23 | – | 8.3° | 9.2° | 8.3° | 0.0 | – | 11.6 | 14.5 | 72 % |
| 00 | – | 7.2° | 8.3° | 7.4° | 0.0 | – | 6.3 | 12.7 | 82 % |
| 01 | – | 6.7° | 7.5° | 7.5° | 0.1 | – | 4.9 | 7.1 | 74 % |