Average annual temperature is 16.2 °C
Absolute maximum temperature: 37.7 °C
Absolute minimum temperature: -5.5 °C
Number of sunny days: 167 days
Number of rainy days: 196 days
Number of snow days: 2 days
Look at detailed online map of Tōkai
* Weather data for Tōkai 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) | 15.5 | 15.3 | 21.1 | 25.7 | 28.5 | 30.6 | 35.8 | 37.7 | 32.6 | 26.0 | 25.4 | 18.7 |
| Average daytime temperature (°C) | 8.9 | 10.2 | 16.7 | 19.5 | 22.9 | 26.1 | 31.7 | 32.4 | 29.9 | 22.1 | 17.4 | 12.1 |
| Average temperature (°C) | 4.2 | 5.5 | 11.2 | 14.5 | 18.5 | 22.4 | 27.2 | 28.1 | 25.7 | 16.8 | 12.1 | 7.0 |
| Average night temperature (°C) | -0.2 | 1.7 | 6.2 | 9.9 | 14.3 | 19.0 | 23.2 | 24.7 | 22.5 | 12.5 | 7.9 | 2.8 |
| Absolute minimum temperature (°C) | -5.5 | -3.0 | 0.9 | 3.4 | 8.6 | 13.2 | 19.1 | 22.4 | 17.8 | 8.6 | 1.5 | -3.0 |
| 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 | 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 | 10.3 | 9.8 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.6 | 7.5 | 8.4 | 8.3 | 9.0 | 7.1 | 10.7 | 10.5 | 9.4 | 8.7 | 7.8 | 7.3 |
| Precipitation (mm) | 32 | 54 | 98 | 123 | 217 | 438 | 142 | 197 | 149 | 133 | 93 | 55 |
| Sunny days | 16 | 16 | 17 | 14 | 17 | 14 | 10 | 4 | 8 | 18 | 18 | 15 |
| Rainy days | 13 | 12 | 14 | 16 | 14 | 16 | 21 | 27 | 22 | 13 | 12 | 16 |
| Snow days | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Tōkai during the most sunny months:
The largest precipitation sum in Tōkai is at