Average annual temperature is 16.5 °C
Absolute maximum temperature: 36.2 °C
Absolute minimum temperature: -4.8 °C
Number of sunny days: 164 days
Number of rainy days: 201 days
Look at detailed online map of Toyokawa
* Weather data for Toyokawa 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) | 16.4 | 16.4 | 23.8 | 27.2 | 29.6 | 32.1 | 36.1 | 36.2 | 33.0 | 28.5 | 25.5 | 20.0 |
| Average daytime temperature (°C) | 9.6 | 11.5 | 17.4 | 19.8 | 23.3 | 26.7 | 32.2 | 31.8 | 30.0 | 22.7 | 18.0 | 13.1 |
| Average temperature (°C) | 4.9 | 6.4 | 12.0 | 15.0 | 18.7 | 22.5 | 27.3 | 27.3 | 25.6 | 17.2 | 12.9 | 8.1 |
| Average night temperature (°C) | 1.2 | 2.4 | 7.1 | 10.3 | 14.6 | 19.1 | 22.9 | 23.9 | 21.9 | 12.7 | 8.7 | 4.2 |
| Absolute minimum temperature (°C) | -4.8 | -2.4 | 1.5 | 3.1 | 9.5 | 13.7 | 18.4 | 21.3 | 15.9 | 8.1 | 2.5 | -2.3 |
| 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 | 9.0 |
| Daylight mean duration (h) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.5 | 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) | 7.8 | 7.5 | 8.4 | 8.5 | 8.9 | 7.2 | 11.1 | 10.5 | 9.6 | 8.7 | 7.6 | 7.6 |
| Precipitation (mm) | 44 | 56 | 214 | 219 | 249 | 519 | 88 | 272 | 263 | 154 | 109 | 85 |
| Sunny days | 17 | 18 | 16 | 13 | 14 | 11 | 10 | 1 | 8 | 17 | 19 | 20 |
| Rainy days | 14 | 10 | 15 | 17 | 17 | 19 | 21 | 30 | 22 | 14 | 11 | 11 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Toyokawa during the most sunny months:
The largest precipitation sum in Toyokawa is at