Average annual temperature is 18.6 °C
Absolute maximum temperature: 39.4 °C
Absolute minimum temperature: -5.1 °C
Number of sunny days: 297 days
Number of rainy days: 67 days
Number of snow days: 1 day
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) | 22.4 | 27.3 | 26.6 | 29.4 | 33.0 | 38.9 | 37.6 | 39.4 | 35.9 | 30.8 | 27.9 | 21.1 |
| Average daytime temperature (°C) | 16.4 | 17.4 | 21.6 | 25.4 | 28.7 | 34.4 | 35.1 | 32.9 | 32.3 | 25.7 | 18.8 | 15.8 |
| Average temperature (°C) | 9.3 | 9.4 | 14.0 | 17.7 | 21.9 | 28.1 | 28.3 | 27.0 | 25.7 | 19.0 | 12.4 | 9.4 |
| Average night temperature (°C) | 3.3 | 3.4 | 7.2 | 10.3 | 14.8 | 20.3 | 21.0 | 20.5 | 19.1 | 13.3 | 7.7 | 3.7 |
| Absolute minimum temperature (°C) | -2.4 | -5.1 | -1.5 | 4.9 | 11.4 | 14.6 | 17.5 | 16.1 | 15.8 | -0.3 | 0.5 | -3.6 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.4 | 11.1 | 12.0 | 12.9 | 13.7 | 14.1 | 13.9 | 13.2 | 12.3 | 11.4 | 10.6 | 10.2 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.0 | 8.9 | 9.7 | 11.9 | 11.1 | 12.6 | 12.7 | 11.7 | 11.3 | 9.6 | 8.5 | 9.0 |
| Precipitation (mm) | 4 | 14 | 15 | 0 | 14 | 5 | 9 | 51 | 18 | 3 | 14 | 4 |
| Sunny days | 29 | 21 | 27 | 30 | 19 | 25 | 25 | 22 | 23 | 24 | 25 | 27 |
| Rainy days | 2 | 6 | 4 | 0 | 12 | 5 | 6 | 9 | 7 | 7 | 5 | 4 |
| Snow days | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ryan is at