Hønefoss - Høyby observation station
18 December 2020
Summary
Temperature
18 December 2020
The temperature varied from -0.2° to 0.8°
Name Value Highest (00–01 hr.) Temperature0.8°Lowest Temperature-0.2°Average Temperature0.3° Normal Temperature-3.7° Deviance Temperature4.0° Precipitation
18 December 2020
The wettest hour measured 1.0mm at 15–16 hr.
Name Value Total Precipitation 2.4mmWettest hour (15–16 hr.) Precipitation 1.0mmHighest humidity 100% Wind
18 December 2020
Strongest gust was 3.9m/s at 17–18 hr.
Name Value Highest wind speed (18–19 hr.) 2.2m/sStrongest gust (17–18 hr.) 3.9m/s
Friday 18 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° | 0.8° | 0.6° | 0.0 | – | 1.3 | 2.3 | 98 % |
| 02 | – | -0.2° | 0.6° | -0.2° | 0.0 | – | 1.3 | 2.5 | 98 % |
| 03 | – | -0.2° | -0.2° | -0.2° | 0.0 | – | 0.7 | 1.8 | 99 % |
| 04 | – | -0.2° | 0.0° | 0.0° | 0.0 | – | 0.7 | 1.3 | 100 % |
| 05 | – | 0.0° | 0.1° | 0.1° | 0.0 | – | 0.8 | 1.4 | 100 % |
| 06 | – | 0.1° | 0.4° | 0.4° | 0.0 | – | 0.6 | 1.4 | 100 % |
| 07 | – | 0.4° | 0.4° | 0.4° | 0.0 | – | 0.4 | 1.6 | 100 % |
| 08 | – | 0.4° | 0.5° | 0.5° | 0.0 | – | 0.4 | 1.3 | 100 % |
| 09 | – | 0.5° | 0.5° | 0.5° | 0.0 | – | 0.7 | 1.9 | 100 % |
| 10 | – | 0.2° | 0.5° | 0.3° | 0.0 | – | 0.9 | 1.6 | 100 % |
| 11 | – | 0.2° | 0.4° | 0.4° | 0.0 | – | 0.7 | 1.6 | 100 % |
| 12 | – | 0.4° | 0.5° | 0.5° | 0.1 | – | 0.6 | 1.4 | 100 % |
| 13 | – | 0.3° | 0.5° | 0.3° | 0.1 | – | 0.8 | 2.1 | 100 % |
| 14 | – | 0.3° | 0.4° | 0.3° | 0.5 | – | 2.0 | 2.9 | 100 % |
| 15 | – | 0.2° | 0.3° | 0.2° | 0.2 | – | 1.7 | 3.6 | 99 % |
| 16 | – | 0.2° | 0.2° | 0.2° | 1.0 | – | 1.6 | 3.4 | 99 % |
| 17 | – | 0.2° | 0.3° | 0.3° | 0.5 | – | 1.7 | 3.2 | 98 % |
| 18 | – | 0.2° | 0.3° | 0.3° | 0.0 | – | 1.8 | 3.9 | 97 % |
| 19 | – | 0.2° | 0.3° | 0.3° | 0.0 | – | 2.2 | 3.4 | 98 % |
| 20 | – | 0.2° | 0.4° | 0.4° | 0.0 | – | 0.7 | 3.5 | 99 % |
| 21 | – | 0.3° | 0.4° | 0.3° | 0.0 | – | 0.8 | 2.7 | 99 % |
| 22 | – | 0.3° | 0.4° | 0.3° | 0.0 | – | 1.0 | 2.1 | 99 % |
| 23 | – | 0.3° | 0.5° | 0.4° | 0.0 | – | 1.8 | 3.1 | 99 % |
| 00 | – | 0.4° | 0.5° | 0.4° | 0.0 | – | 1.2 | 3.0 | 99 % |