Average annual temperature is 12.3 °C
Absolute maximum temperature: 42.6 °C
Absolute minimum temperature: -6.8 °C
Number of sunny days: 189
Number of rainy days: 175
Number of snow days: 1
Average annual precipitation: 1038 mm
Look at detailed online map of Roseburg
* Weather data for Roseburg United States is based on climate observations for 2023 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 17.2 | 18 | 17.2 | 30.2 | 32.4 | 33.3 | 36.2 | 42.6 | 34.4 | 29.9 | 20.7 | 20.3 |
| Average daytime temperature (°C) | 10.3 | 10.5 | 10.9 | 15.3 | 23.1 | 27.3 | 31.4 | 32.7 | 26 | 20.4 | 13.8 | 12.5 |
| Average temperature (°C) | 5.5 | 4.4 | 5 | 9.2 | 14.9 | 17.6 | 21.3 | 22.7 | 17.6 | 13.1 | 8 | 8 |
| Average night temperature (°C) | 1.9 | 0 | 1.1 | 4.9 | 9.1 | 10.8 | 13.7 | 15.5 | 11.9 | 8.5 | 3.7 | 4.6 |
| Absolute minimum temperature (°C) | -6.8 | -6.1 | -2.4 | -2 | 3.9 | 6.1 | 10.1 | 12.6 | 5.9 | -1.4 | -5.3 | -2.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.9 | 11.2 | 12.7 | 14.1 | 15.1 | 15.4 | 15.3 | 14.5 | 13.2 | 11.8 | 10.3 | 9.2 |
| Daylight mean duration (h) | 9.4 | 10.5 | 11.9 | 13.4 | 14.7 | 15.3 | 15 | 13.9 | 12.5 | 11 | 9.7 | 9.1 |
| Daylight minimum duration (h) | 9.1 | 9.9 | 11.2 | 12.7 | 14.1 | 15.2 | 14.6 | 13.3 | 11.8 | 10.4 | 9.3 | 9 |
| Sunshine mean duration (h) | 4.7 | 6.6 | 6.7 | 8.3 | 11.1 | 12.9 | 13.2 | 12.1 | 9.8 | 7.9 | 5.2 | 4.1 |
| Precipitation (mm) | 107 | 111 | 164 | 136 | 38 | 26 | 0 | 3 | 47 | 82 | 110 | 213 |
| Sunny days | 7 | 11 | 5 | 8 | 18 | 25 | 31 | 27 | 19 | 15 | 13 | 10 |
| Rainy days | 24 | 16 | 26 | 22 | 13 | 5 | 4 | 11 | 16 | 17 | 21 |
The best time to visit Roseburg during the most sunny months:
Months with the longest average daylight duration in Roseburg:
The largest precipitation sum in Roseburg is at