Average annual temperature is 8.7 °C
Absolute maximum temperature: 34.9 °C
Absolute minimum temperature: -27.3 °C
Number of sunny days: 181 days
Number of rainy days: 150 days
Number of snow days: 34 days
Look at detailed online map of Ryan
* Weather data for Ryan 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) | 3.0 | 4.6 | 12.4 | 25.9 | 30.5 | 30.8 | 33.1 | 34.9 | 34.1 | 28.7 | 17.9 | 11.1 |
| Average daytime temperature (°C) | -3.4 | -1.2 | 2.9 | 12.0 | 22.1 | 27.6 | 26.9 | 27.3 | 24.4 | 14.7 | 7.4 | 4.1 |
| Average temperature (°C) | -6.8 | -6.4 | -2.2 | 6.2 | 15.9 | 21.6 | 21.3 | 21.8 | 19.1 | 10.2 | 2.6 | 0.3 |
| Average night temperature (°C) | -9.9 | -11.0 | -6.6 | 2.0 | 10.3 | 16.0 | 16.1 | 17.5 | 14.9 | 6.7 | -1.1 | -2.4 |
| Absolute minimum temperature (°C) | -24.5 | -27.3 | -17.6 | -9.6 | -0.6 | 8.5 | 11.8 | 11.6 | 6.8 | -6.1 | -14.0 | -9.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.3 | 10.5 | 11.9 | 13.5 | 14.8 | 15.5 | 15.1 | 14.0 | 12.5 | 11.0 | 9.6 | 8.9 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 8.0 |
| Sunshine mean duration (h) | 3.6 | 6.9 | 7.1 | 7.9 | 11.2 | 12.8 | 12.2 | 11.3 | 9.1 | 7.1 | 6.0 | 4.8 |
| Precipitation (mm) | 55 | 72 | 56 | 130 | 54 | 59 | 133 | 47 | 107 | 95 | 10 | 40 |
| Sunny days | 19 | 18 | 14 | 11 | 17 | 12 | 8 | 18 | 12 | 14 | 20 | 18 |
| Rainy days | 6 | 7 | 6 | 15 | 14 | 18 | 23 | 13 | 18 | 15 | 8 | 7 |
| Snow days | 6 | 3 | 11 | 4 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 6 |
The best time to visit Ryan during the most sunny months:
Months with the longest average daylight duration in Ryan:
The largest precipitation sum in Ryan is at