Alta lufthavn observation station
18 March 2021
Summary
Temperature
18 March 2021
The temperature varied from -12.7° to -1.9°
Name Value Highest (09–10 hr.) Temperature-1.9°Lowest (21–22 hr.) Temperature-12.7°Average Temperature-6.9° Normal Temperature-3.8° Deviance Temperature-3.1° Precipitation
18 March 2021
Highest precipitation was 0.2mm (multiple hours)
Name Value Total Precipitation 0.6mmWettest hour Precipitation 0.2mmHighest humidity (03–04 hr.) 91% Wind
18 March 2021
The strongest gust was measured at 12.3m/s (multiple hours)
Name Value Highest wind speed (00–01 hr.) 7.7m/sStrongest gust 12.3m/s
Thursday 18 March
| Time | Weather | Min. temp. | Max temp. | Measured temp. | Precip. mm | Snow depth cm | Wind speed m/s | Strongest gust m/s | Humidity % |
|---|---|---|---|---|---|---|---|---|---|
| 01 | – | -4.3° | -3.0° | -4.2° | 0.2 | – | 7.7 | 12.3 | 86 % |
| 02 | – | -4.6° | -3.8° | -4.5° | 0.2 | – | 4.8 | 12.3 | 80 % |
| 03 | – | -5.6° | -4.5° | -4.9° | 0.2 | – | 3.2 | 6.4 | 87 % |
| 04 | – | -7.0° | -4.8° | -6.4° | 0.0 | – | 2.7 | 7.3 | 91 % |
| 05 | – | -8.9° | -6.5° | -8.9° | 0.0 | – | 2.8 | 4.4 | 89 % |
| 06 | – | -10.1° | -7.1° | -10.1° | 0.0 | – | 3.0 | 5.9 | 84 % |
| 07 | – | -10.6° | -8.8° | -9.6° | 0.0 | – | 1.8 | 3.3 | 82 % |
| 08 | – | -9.7° | -7.3° | -7.3° | 0.0 | – | 2.4 | 2.8 | 77 % |
| 09 | – | -7.2° | -4.4° | -4.9° | 0.0 | – | 1.4 | 3.0 | 67 % |
| 10 | – | -4.7° | -1.9° | -4.3° | 0.0 | – | 4.2 | 6.4 | 62 % |
| 11 | – | -4.5° | -3.7° | -3.7° | 0.0 | – | 3.1 | 5.5 | 63 % |
| 12 | – | -3.6° | -2.9° | -3.1° | 0.0 | – | 2.1 | 4.6 | 60 % |
| 13 | – | -3.1° | -2.0° | -2.6° | 0.0 | – | 1.8 | 3.8 | 57 % |
| 14 | – | -3.1° | -2.4° | -3.0° | 0.0 | – | 1.6 | 4.3 | 60 % |
| 15 | – | -4.1° | -2.6° | -4.0° | 0.0 | – | 3.6 | 4.5 | 68 % |
| 16 | – | -4.1° | -3.1° | -3.8° | 0.0 | – | 1.8 | 4.7 | 65 % |
| 17 | – | -6.3° | -3.8° | -5.9° | 0.0 | – | 2.7 | 4.2 | 74 % |
| 18 | – | -8.5° | -5.9° | -8.5° | 0.0 | – | 2.5 | 5.5 | 78 % |
| 19 | – | -10.5° | -8.6° | -9.8° | 0.0 | – | 1.9 | 3.6 | 87 % |
| 20 | – | -11.5° | -9.2° | -11.3° | 0.0 | – | 1.4 | 3.6 | 84 % |
| 21 | – | -11.7° | -10.7° | -11.1° | 0.0 | – | 2.4 | 5.0 | 82 % |
| 22 | – | -12.7° | -11.1° | -12.0° | 0.0 | – | 2.2 | 3.3 | 85 % |
| 23 | – | -11.9° | -10.0° | -10.6° | 0.0 | – | 3.5 | 5.4 | 75 % |
| 00 | – | -10.5° | -9.8° | -10.4° | 0.0 | – | 5.1 | 7.3 | 75 % |