Average annual temperature is 13.0 °C
Absolute maximum temperature: 31.6 °C
Absolute minimum temperature: -11.8 °C
Number of sunny days: 149 days
Number of rainy days: 212 days
Number of snow days: 4 days
Look at detailed online map of Chikatsuyu
* Weather data for Chikatsuyu 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) | 14.1 | 14.1 | 20.8 | 24.3 | 26.7 | 29.2 | 31.6 | 30.9 | 29.6 | 24.6 | 21.5 | 16.7 |
| Average daytime temperature (°C) | 5.8 | 7.2 | 14.1 | 16.4 | 19.8 | 23.1 | 27.4 | 27.2 | 26.4 | 18.9 | 14.1 | 9.1 |
| Average temperature (°C) | 1.6 | 2.9 | 8.6 | 11.5 | 15.2 | 19.1 | 23.0 | 23.4 | 22.0 | 14.1 | 9.7 | 4.8 |
| Average night temperature (°C) | -2.1 | -0.8 | 4.3 | 7.5 | 11.6 | 16.0 | 20.0 | 21.0 | 19.2 | 10.5 | 6.3 | 1.6 |
| Absolute minimum temperature (°C) | -11.8 | -5.9 | -2.7 | 2.6 | 5.7 | 11.1 | 17.0 | 19.6 | 15.9 | 5.5 | 0.2 | -4.2 |
| 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) | 10.2 | 11.0 | 12.0 | 13.0 | 13.9 | 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) | 7.7 | 7.4 | 8.4 | 8.4 | 8.7 | 6.6 | 9.8 | 8.7 | 9.3 | 8.9 | 7.9 | 7.5 |
| Precipitation (mm) | 102 | 67 | 169 | 289 | 295 | 548 | 122 | 382 | 119 | 111 | 124 | 91 |
| Sunny days | 18 | 17 | 15 | 10 | 12 | 10 | 4 | 0 | 8 | 16 | 18 | 21 |
| Rainy days | 10 | 10 | 16 | 20 | 19 | 20 | 27 | 31 | 22 | 15 | 12 | 10 |
| Snow days | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Chikatsuyu is at