Average annual temperature is 15.8 °C
Absolute maximum temperature: 35.4 °C
Absolute minimum temperature: -8.7 °C
Number of sunny days: 162 days
Number of rainy days: 201 days
Number of snow days: 2 days
Look at detailed online map of Nagasawachō
* Weather data for Nagasawachō 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) | 15.0 | 14.9 | 20.7 | 25.9 | 31.1 | 31.1 | 35.4 | 34.8 | 31.8 | 24.8 | 24.1 | 19.6 |
| Average daytime temperature (°C) | 8.5 | 9.8 | 16.2 | 18.9 | 22.7 | 25.9 | 31.7 | 30.5 | 29.3 | 21.7 | 16.8 | 12.0 |
| Average temperature (°C) | 3.9 | 5.1 | 10.9 | 13.9 | 18.1 | 22.1 | 27.0 | 26.9 | 25.1 | 16.6 | 12.2 | 7.0 |
| Average night temperature (°C) | 0.4 | 1.5 | 6.4 | 9.6 | 14.1 | 19.0 | 23.0 | 24.2 | 21.9 | 12.8 | 8.4 | 3.2 |
| Absolute minimum temperature (°C) | -8.7 | -2.2 | 0.3 | 5.3 | 8.0 | 13.1 | 19.5 | 22.1 | 18.0 | 8.2 | 1.7 | -3.1 |
| 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 | 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) | 7.3 | 7.1 | 8.4 | 8.1 | 9.0 | 6.5 | 10.5 | 9.9 | 9.6 | 8.5 | 7.7 | 7.2 |
| Precipitation (mm) | 35 | 53 | 106 | 171 | 290 | 423 | 110 | 457 | 125 | 85 | 73 | 55 |
| Sunny days | 14 | 17 | 16 | 15 | 15 | 10 | 9 | 4 | 5 | 19 | 18 | 20 |
| Rainy days | 15 | 11 | 15 | 15 | 16 | 20 | 22 | 27 | 25 | 12 | 12 | 11 |
| Snow days | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Nagasawachō during the most sunny months:
The largest precipitation sum in Nagasawachō is at