Alta lufthavn observation station
12 December 2020
Summary
Temperature
12 December 2020
The temperature varied from -5.3° to 0.9°
Name Value Highest (00–01 hr.) Temperature0.9°Lowest (22–23 hr.) Temperature-5.3°Average Temperature-2.3° Normal Temperature-4.6° Deviance Temperature2.3° Precipitation
12 December 2020
Highest precipitation was 0.2mm (multiple hours)
Name Value Total Precipitation 0.4mmWettest hour Precipitation 0.2mmHighest humidity (03–04 hr.) 75% Wind
12 December 2020
Strongest gust was 12.3m/s at 09–10 hr.
Name Value Highest wind speed (10–11 hr.) 8.4m/sStrongest gust (09–10 hr.) 12.3m/s
Saturday 12 December
| Time | Weather | Min. temp. | Max temp. | Measured temp. | Precip. mm | Snow depth cm | Wind speed m/s | Strongest gust m/s | Humidity % |
|---|---|---|---|---|---|---|---|---|---|
| 01 | – | 0.6° | 0.9° | 0.7° | 0.0 | – | 4.5 | 6.9 | 73 % |
| 02 | – | 0.2° | 0.7° | 0.2° | 0.0 | – | 4.2 | 6.2 | 73 % |
| 03 | – | 0.0° | 0.2° | 0.0° | 0.0 | – | 5.4 | 8.0 | 74 % |
| 04 | – | -0.4° | 0.0° | -0.3° | 0.2 | – | 4.7 | 7.6 | 75 % |
| 05 | – | -0.5° | -0.3° | -0.5° | 0.0 | – | 6.4 | 8.2 | 74 % |
| 06 | – | -0.6° | -0.3° | -0.5° | 0.2 | – | 6.4 | 9.5 | 74 % |
| 07 | – | -0.7° | -0.5° | -0.6° | 0.0 | – | 6.4 | 9.1 | 74 % |
| 08 | – | -0.6° | -0.3° | -0.5° | 0.0 | – | 6.0 | 8.9 | 72 % |
| 09 | – | -0.9° | -0.5° | -0.9° | 0.0 | – | 8.0 | 10.2 | 71 % |
| 10 | – | -1.4° | -1.0° | -1.4° | 0.0 | – | 8.0 | 12.3 | 71 % |
| 11 | – | -1.9° | -1.3° | -1.9° | 0.0 | – | 8.4 | 11.3 | 71 % |
| 12 | – | -2.2° | -1.9° | -2.2° | 0.0 | – | 6.2 | 10.4 | 70 % |
| 13 | – | -2.5° | -2.2° | -2.5° | 0.0 | – | 4.6 | 8.5 | 69 % |
| 14 | – | -2.9° | -2.5° | -2.9° | 0.0 | – | 4.6 | 6.3 | 70 % |
| 15 | – | -3.3° | -2.8° | -3.3° | 0.0 | – | 4.7 | 6.1 | 69 % |
| 16 | – | -3.9° | -3.2° | -3.8° | 0.0 | – | 4.2 | 7.0 | 71 % |
| 17 | – | -4.3° | -3.8° | -4.3° | 0.0 | – | 4.0 | 6.4 | 71 % |
| 18 | – | -4.8° | -4.3° | -4.7° | 0.0 | – | 4.3 | 5.7 | 71 % |
| 19 | – | -5.1° | -4.6° | -4.9° | 0.0 | – | 4.3 | 5.8 | 71 % |
| 20 | – | -4.9° | -4.7° | -4.8° | 0.0 | – | 3.0 | 6.0 | 71 % |
| 21 | – | -5.0° | -4.2° | -4.2° | 0.0 | – | 1.9 | 4.3 | 70 % |
| 22 | – | -4.3° | -3.9° | -4.3° | 0.0 | – | 2.1 | 4.6 | 70 % |
| 23 | – | -5.3° | -3.7° | -3.7° | 0.0 | – | 2.1 | 5.2 | 71 % |
| 00 | – | -3.7° | -3.4° | -3.4° | 0.0 | – | 1.6 | 3.2 | 70 % |