Tromsø (Vervarslinga) observation station
20 December 2023
Summary
Temperature
20 December 2023
The temperature varied from -2.7° to -0.5°
Name Value Highest (00–01 hr.) Temperature-0.5°Lowest (16–17 hr.) Temperature-2.7°Precipitation
20 December 2023
The wettest hour measured 1.4mm at 07–08 hr.
Name Value Total Precipitation 7.2mmWettest hour (07–08 hr.) Precipitation 1.4mmHighest humidity 97% Wind
20 December 2023
Strongest gust was 12.9m/s at 19–20 hr.
Name Value Highest wind speed 7.0m/sStrongest gust (19–20 hr.) 12.9m/sSnow
20 December 2023
The maximum snow depth was 71.1 cm (multiple hours)
Name Value Max snow depth Snow depth71.1 cm
Wednesday 20 December
| Time | Weather | Min. temp. | Max temp. | Measured temp. | Precip. mm | Snow depth cm | Wind speed m/s | Strongest gust m/s | Humidity % |
|---|---|---|---|---|---|---|---|---|---|
| 01 |  | -1.0° | -0.5° | -1.0° | 0.5 | 62.9 | 1.5 | 3.3 | 96 % |
| 02 | – | -1.8° | -0.7° | -1.8° | 0.0 | 62.7 | 0.7 | 2.6 | 92 % |
| 03 | – | -2.6° | -1.8° | -2.0° | 0.0 | 62.5 | 2.2 | 2.8 | 94 % |
| 04 |  | -2.1° | -1.1° | -1.2° | 0.2 | 62.6 | 1.8 | 5.9 | 95 % |
| 05 | – | -1.4° | -1.2° | -1.3° | 1.1 | 64.3 | 1.7 | 3.9 | 96 % |
| 06 | – | -2.0° | -1.1° | -1.1° | 0.1 | 64.3 | 2.8 | 5.0 | 97 % |
| 07 | | -1.3° | -1.1° | -1.2° | 0.9 | 65.9 | 3.6 | 5.7 | 96 % |
| 08 | – | -1.4° | -1.1° | -1.4° | 1.4 | 68.4 | 2.5 | 7.0 | 97 % |
| 09 | – | -1.7° | -1.2° | -1.5° | 0.7 | 68.8 | 3.2 | 7.0 | 97 % |
| 10 |  | -2.2° | -1.5° | -2.2° | 0.0 | 68.4 | 2.9 | 5.8 | 89 % |
| 11 | – | -2.4° | -2.0° | -2.0° | 0.0 | 68.2 | 3.7 | 6.0 | 72 % |
| 12 | – | -2.0° | -1.4° | -1.4° | 0.0 | 67.9 | 3.9 | 6.4 | 75 % |
| 13 |  | -2.5° | -1.3° | -2.3° | 0.1 | 68.0 | 4.4 | 10.0 | 78 % |
| 14 | – | -2.4° | -1.8° | -2.4° | 0.1 | 67.6 | 5.6 | 9.1 | 91 % |
| 15 | – | -2.5° | -2.2° | -2.5° | 0.6 | 68.4 | 2.7 | 7.3 | 94 % |
| 16 | | -2.6° | -2.3° | -2.6° | 0.9 | 69.5 | 7.0 | 10.7 | 93 % |
| 17 | – | -2.7° | -2.1° | -2.1° | 0.3 | 70.2 | 6.7 | 10.9 | 85 % |
| 18 | – | -2.2° | -1.8° | -2.0° | 0.0 | 70.4 | 6.4 | 12.6 | 81 % |
| 19 | | -2.1° | -1.7° | -2.0° | 0.0 | 70.4 | 7.0 | 11.3 | 84 % |
| 20 | – | -2.3° | -1.9° | -2.1° | 0.1 | 70.5 | 6.4 | 12.9 | 86 % |
| 21 | – | -2.6° | -1.9° | -2.2° | 0.1 | 71.1 | 6.9 | 11.8 | 84 % |
| 22 | | -2.2° | -1.8° | -2.0° | 0.1 | 71.1 | 5.3 | 12.2 | 80 % |
| 23 | – | -2.0° | -1.5° | -1.5° | 0.0 | 70.8 | 5.6 | 11.0 | 69 % |
| 00 | – | -2.0° | -1.3° | -2.0° | 0.0 | 70.5 | 6.0 | 11.8 | 71 % |