Alta lufthavn observation station
18 May 2021
Summary
Temperature
18 May 2021
The temperature varied from 4.8° to 13.7°
Name Value Highest (17–18 hr.) Temperature13.7°Lowest (06–07 hr.) Temperature4.8°Average Temperature8.6° Normal Temperature5.9° Deviance Temperature2.7° Precipitation
18 May 2021
The wettest hour measured 1.0mm at 09–10 hr.
Name Value Total Precipitation 2.3mmWettest hour (09–10 hr.) Precipitation 1.0mmHighest humidity (10–11 hr.) 93% Wind
18 May 2021
Strongest gust was 10.2m/s at 17–18 hr.
Name Value Highest wind speed (00–01 hr.) 6.1m/sStrongest gust (17–18 hr.) 10.2m/s
Tuesday 18 May
| Time | Weather | Min. temp. | Max temp. | Measured temp. | Precip. mm | Snow depth cm | Wind speed m/s | Strongest gust m/s | Humidity % |
|---|---|---|---|---|---|---|---|---|---|
| 02 | – | 5.7° | 6.6° | 5.7° | 0.0 | – | 0.7 | 1.3 | 77 % |
| 03 | – | 5.5° | 6.1° | 5.5° | 0.0 | – | 0.4 | 1.8 | 79 % |
| 04 | – | 5.4° | 5.6° | 5.5° | 0.0 | – | 1.0 | 1.7 | 82 % |
| 05 | – | 5.2° | 5.7° | 5.3° | 0.0 | – | 2.0 | 3.1 | 87 % |
| 06 | – | 5.0° | 5.5° | 5.1° | 0.2 | – | 1.3 | 3.8 | 87 % |
| 07 | – | 4.8° | 5.2° | 5.2° | 0.4 | – | 0.5 | 4.4 | 90 % |
| 08 | – | 5.3° | 5.8° | 5.4° | 0.0 | – | 2.7 | 4.4 | 92 % |
| 09 | – | 5.4° | 6.0° | 5.9° | 0.2 | – | 4.9 | 6.6 | 89 % |
| 10 | – | 5.8° | 6.6° | 6.1° | 1.0 | – | 4.9 | 6.0 | 92 % |
| 11 | – | 5.8° | 6.7° | 6.0° | 0.5 | – | 4.2 | 6.6 | 93 % |
| 12 | – | 6.0° | 8.4° | 8.3° | 0.0 | – | 4.1 | 7.4 | 82 % |
| 13 | – | 8.3° | 8.8° | 8.7° | 0.0 | – | 5.6 | 8.6 | 79 % |
| 14 | – | 8.7° | 10.3° | 10.3° | 0.0 | – | 4.7 | 8.1 | 76 % |
| 15 | – | 10.2° | 10.9° | 10.9° | 0.0 | – | 5.3 | 7.5 | 74 % |
| 16 | – | 10.9° | 12.7° | 12.7° | 0.0 | – | 5.2 | 9.8 | 66 % |
| 17 | – | 12.5° | 13.5° | 13.2° | 0.0 | – | 4.5 | 7.8 | 60 % |
| 18 | – | 12.2° | 13.7° | 12.4° | 0.0 | – | 5.4 | 10.2 | 64 % |
| 19 | – | 12.0° | 13.3° | 13.2° | 0.0 | – | 4.5 | 8.3 | 57 % |
| 20 | – | 12.6° | 13.2° | 12.6° | 0.0 | – | 3.0 | 6.3 | 57 % |
| 21 | – | 11.1° | 12.5° | 11.1° | 0.0 | – | 4.4 | 6.2 | 62 % |
| 22 | – | 10.1° | 11.2° | 10.1° | 0.0 | – | 1.4 | 4.9 | 68 % |
| 23 | – | 9.8° | 10.6° | 9.8° | 0.0 | – | 1.9 | 4.6 | 66 % |
| 00 | – | 8.6° | 9.8° | 8.6° | 0.0 | – | 2.3 | 4.4 | 71 % |
| 01 | – | 8.4° | 8.8° | 8.6° | 0.0 | – | 6.1 | 9.1 | 72 % |