Average annual temperature is 12.5 °C
Absolute maximum temperature: 35.5 °C
Absolute minimum temperature: -14.2 °C
Number of sunny days: 191 days
Number of rainy days: 162 days
Number of snow days: 12 days
Look at detailed online map of Osman
* Weather data for Osman United States is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 18.0 | 16.8 | 20.5 | 26.7 | 31.9 | 33.7 | 33.5 | 35.5 | 31.5 | 28.9 | 23.9 | 15.6 |
| Average daytime temperature (°C) | 5.4 | 8.5 | 10.2 | 18.6 | 25.3 | 29.5 | 28.8 | 27.5 | 25.0 | 18.4 | 11.6 | 7.9 |
| Average temperature (°C) | 1.0 | 2.4 | 4.4 | 11.3 | 18.6 | 23.1 | 23.4 | 22.5 | 19.7 | 13.4 | 6.1 | 3.9 |
| Average night temperature (°C) | -2.0 | -1.8 | -0.1 | 5.4 | 12.3 | 16.8 | 18.6 | 18.1 | 15.1 | 9.3 | 1.6 | 1.1 |
| Absolute minimum temperature (°C) | -13.3 | -14.2 | -10.9 | -2.0 | 2.5 | 10.2 | 14.4 | 11.4 | 9.7 | -2.8 | -9.9 | -8.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.7 | 10.7 | 11.9 | 13.3 | 14.4 | 15.0 | 14.7 | 13.7 | 12.5 | 11.1 | 10.0 | 9.4 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 3.7 | 7.5 | 6.4 | 9.4 | 10.8 | 12.5 | 12.3 | 10.7 | 9.6 | 7.0 | 7.7 | 4.5 |
| Precipitation (mm) | 77 | 96 | 110 | 66 | 44 | 26 | 87 | 126 | 69 | 103 | 21 | 77 |
| Sunny days | 11 | 17 | 12 | 17 | 18 | 21 | 10 | 15 | 17 | 15 | 22 | 16 |
| Rainy days | 12 | 10 | 17 | 13 | 13 | 9 | 21 | 16 | 13 | 16 | 8 | 14 |
| Snow days | 8 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Osman during the most sunny months:
The largest precipitation sum in Osman is at