Drammen - Berskog observation station
9 December 2021
Summary
Temperature
9 December 2021
The temperature varied from -2.2° to 0.5°
Name Value Highest (18–19 hr.) Temperature0.5°Lowest Temperature-2.2°Average Temperature-1.2° Normal Temperature-2.1° Deviance Temperature0.9° Precipitation
9 December 2021
The wettest hour measured 0.8mm at 20–21 hr.
Name Value Total Precipitation 4.6mmWettest hour (20–21 hr.) Precipitation 0.8mmHighest humidity 96% Wind
9 December 2021
Strongest gust was 5.3m/s at 02–03 hr.
Name Value Highest wind speed (20–21 hr.) 2.6m/sStrongest gust (02–03 hr.) 5.3m/sSnow
9 December 2021
The maximum snow depth was 12.0 cm (multiple hours)
Name Value Max snow depth Snow depth12.0 cm
Thursday 9 December
| Time | Weather | Min. temp. | Max temp. | Measured temp. | Precip. mm | Snow depth cm | Wind speed m/s | Strongest gust m/s | Humidity % |
|---|---|---|---|---|---|---|---|---|---|
| 01 | – | -2.1° | -1.3° | -2.1° | 0.0 | 10.0 | 0.4 | 2.0 | 89 % |
| 02 | – | -2.2° | -2.1° | -2.1° | 0.1 | 9.0 | 0.0 | 1.0 | 91 % |
| 03 | – | -2.1° | -1.1° | -1.9° | 0.2 | 8.0 | 1.2 | 5.3 | 91 % |
| 04 | – | -2.2° | -1.9° | -2.2° | 0.0 | 9.0 | 0.5 | 2.3 | 93 % |
| 05 | – | -2.2° | -1.9° | -2.1° | 0.3 | 9.0 | 0.1 | 1.5 | 94 % |
| 06 | – | -2.2° | -2.1° | -2.2° | 0.0 | 9.0 | 0.0 | 1.1 | 95 % |
| 07 | – | -2.2° | -2.1° | -2.1° | 0.2 | 10.0 | 0.0 | 0.7 | 95 % |
| 08 | – | -2.1° | -1.8° | -1.8° | 0.1 | 10.0 | 0.3 | 0.8 | 96 % |
| 09 | – | -1.8° | -1.8° | -1.8° | 0.0 | 10.0 | 0.1 | 1.7 | 96 % |
| 10 | – | -1.9° | -1.7° | -1.8° | 0.1 | 10.0 | 0.0 | 0.8 | 96 % |
| 11 | – | -1.8° | -1.6° | -1.6° | 0.0 | 10.0 | 0.0 | 1.3 | 95 % |
| 12 | – | -1.6° | -1.4° | -1.4° | 0.1 | 10.0 | 0.0 | 1.4 | 96 % |
| 13 | – | -1.4° | -1.3° | -1.3° | 0.1 | 10.0 | 0.0 | 1.1 | 96 % |
| 14 | – | -1.3° | -1.2° | -1.3° | 0.1 | 10.0 | 0.1 | 0.8 | 96 % |
| 15 | – | -1.3° | -1.2° | -1.2° | 0.1 | 10.0 | 0.0 | 0.6 | 96 % |
| 16 | – | -1.3° | -1.1° | -1.1° | 0.0 | 9.0 | 0.0 | 0.9 | 96 % |
| 17 | – | -1.1° | -0.9° | -0.9° | 0.1 | 9.0 | 0.0 | 0.6 | 96 % |
| 18 | – | -0.9° | 0.4° | 0.3° | 0.2 | 9.0 | 1.4 | 3.2 | 90 % |
| 19 | – | 0.1° | 0.5° | 0.1° | 0.4 | 9.0 | 2.1 | 3.8 | 94 % |
| 20 | – | -0.1° | 0.1° | -0.1° | 0.4 | 8.0 | 1.9 | 3.7 | 96 % |
| 21 | – | -0.2° | -0.1° | -0.2° | 0.8 | 9.0 | 2.6 | 4.1 | 96 % |
| 22 | – | -0.2° | -0.1° | -0.2° | 0.5 | 11.0 | 1.8 | 4.6 | 95 % |
| 23 | – | -0.4° | -0.2° | -0.4° | 0.5 | 12.0 | 2.1 | 3.8 | 96 % |
| 00 | – | -0.5° | -0.4° | -0.4° | 0.3 | 12.0 | 1.7 | 3.8 | 93 % |