Hønefoss - Høyby observation station
15 September 2023
Summary
Temperature
15 September 2023
The temperature varied from 9.9° to 17.8°
Name Value Highest (14–15 hr.) Temperature17.8°Lowest (07–08 hr.) Temperature9.9°Average Temperature13.0° Normal Temperature11.7° Deviance Temperature1.3° Precipitation
15 September 2023
The wettest hour measured 0.5mm at 20–21 hr.
Name Value Total Precipitation 1.2mmWettest hour (20–21 hr.) Precipitation 0.5mmHighest humidity 100% Wind
15 September 2023
Strongest gust was 7.4m/s at 17–18 hr.
Name Value Highest wind speed (16–17 hr.) 3.1m/sStrongest gust (17–18 hr.) 7.4m/s
Friday 15 September
| Time | Weather | Min. temp. | Max temp. | Measured temp. | Precip. mm | Snow depth cm | Wind speed m/s | Strongest gust m/s | Humidity % |
|---|---|---|---|---|---|---|---|---|---|
| 02 | – | 11.6° | 11.8° | 11.7° | 0.0 | – | 1.4 | 4.0 | 89 % |
| 03 | – | 11.5° | 11.7° | 11.6° | 0.0 | – | 0.7 | 2.2 | 90 % |
| 04 | – | 11.0° | 11.6° | 11.0° | 0.0 | – | 0.0 | 1.3 | 94 % |
| 05 | – | 11.0° | 11.1° | 10.9° | 0.0 | – | 1.3 | 2.2 | 95 % |
| 06 | – | 10.5° | 10.9° | 10.7° | 0.0 | – | 1.2 | 3.1 | 95 % |
| 07 | – | 10.1° | 10.7° | 10.1° | 0.0 | – | 1.2 | 2.1 | 99 % |
| 08 | – | 9.9° | 10.2° | 10.1° | 0.0 | – | 1.1 | 2.0 | 100 % |
| 09 | – | 10.1° | 10.7° | 10.7° | 0.0 | – | 0.0 | 1.8 | 100 % |
| 10 | – | 10.7° | 12.1° | 12.1° | 0.0 | – | 0.9 | 1.8 | 96 % |
| 11 | – | 12.1° | 14.9° | 14.3° | 0.0 | – | 2.0 | 4.3 | 82 % |
| 12 | – | 13.9° | 14.7° | 14.5° | 0.0 | – | 1.5 | 3.6 | 82 % |
| 13 | – | 14.5° | 14.9° | 14.6° | 0.0 | – | 2.1 | 3.5 | 77 % |
| 14 | – | 14.5° | 16.3° | 16.2° | 0.0 | – | 2.5 | 4.1 | 68 % |
| 15 | – | 15.8° | 17.8° | 17.7° | 0.0 | – | 1.9 | 4.9 | 63 % |
| 16 | – | 16.5° | 17.7° | 16.8° | 0.0 | – | 2.3 | 4.8 | 67 % |
| 17 | – | 16.5° | 16.8° | 16.5° | 0.0 | – | 3.1 | 5.9 | 67 % |
| 18 | – | 14.9° | 16.4° | 14.9° | 0.0 | – | 2.6 | 7.4 | 78 % |
| 19 | – | 13.8° | 14.9° | 13.8° | 0.0 | – | 2.9 | 6.0 | 89 % |
| 20 | – | 12.8° | 13.8° | 12.8° | 0.2 | – | 1.8 | 6.3 | 96 % |
| 21 | – | 12.5° | 12.8° | 12.5° | 0.5 | – | 1.5 | 3.9 | 98 % |
| 22 | – | 12.2° | 12.6° | 12.2° | 0.4 | – | 0.7 | 2.7 | 98 % |
| 23 | – | 12.1° | 12.2° | 12.1° | 0.1 | – | 1.5 | 2.8 | 98 % |
| 00 | – | 12.0° | 12.3° | 12.3° | 0.0 | – | 1.8 | 5.1 | 92 % |
| 01 | – | 12.1° | 12.5° | 12.4° | 0.0 | – | 1.5 | 3.9 | 93 % |