Average annual temperature is 14.2 °C
Absolute maximum temperature: 34.1 °C
Absolute minimum temperature: -7.1 °C
Number of sunny days: 127 days
Number of rainy days: 233 days
Number of snow days: 5 days
Look at detailed online map of Ryōke
* Weather data for Ryōke Japan is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 15.3 | 13.8 | 22.8 | 24.6 | 27.0 | 29.1 | 34.1 | 34.1 | 30.7 | 23.6 | 24.3 | 19.7 |
| Average daytime temperature (°C) | 6.3 | 8.2 | 14.4 | 16.7 | 20.9 | 24.6 | 29.5 | 30.3 | 27.2 | 19.6 | 15.0 | 9.1 |
| Average temperature (°C) | 3.1 | 4.2 | 9.1 | 12.1 | 16.3 | 20.4 | 25.0 | 25.8 | 22.8 | 14.9 | 10.5 | 5.4 |
| Average night temperature (°C) | 0.7 | 1.1 | 5.0 | 8.4 | 12.9 | 17.6 | 21.8 | 22.9 | 19.8 | 11.3 | 6.8 | 2.4 |
| Absolute minimum temperature (°C) | -7.1 | -3.5 | -3.3 | 3.6 | 7.0 | 12.3 | 18.0 | 20.1 | 15.3 | 5.3 | -0.3 | -4.1 |
| 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 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.4 | 14.2 | 13.4 | 12.4 | 11.3 | 10.4 | 9.9 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 |
| Sunshine mean duration (h) | 5.9 | 6.2 | 8.2 | 7.9 | 8.3 | 7.7 | 9.2 | 9.4 | 8.6 | 8.4 | 7.2 | 5.4 |
| Precipitation (mm) | 87 | 117 | 83 | 204 | 151 | 219 | 256 | 160 | 106 | 21 | 76 | 135 |
| Sunny days | 11 | 10 | 18 | 14 | 15 | 8 | 3 | 1 | 6 | 17 | 13 | 11 |
| Rainy days | 18 | 17 | 13 | 16 | 16 | 22 | 28 | 30 | 24 | 14 | 17 | 18 |
| Snow days | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
The largest precipitation sum in Ryōke is at