Average annual temperature is 16.7 °C
Absolute maximum temperature: 37.6 °C
Absolute minimum temperature: -5.8 °C
Number of sunny days: 164
Number of rainy days: 198
Number of snow days: 3
Average annual precipitation: 1357 mm
Look at detailed online map of Nagareyama
* Weather data for Nagareyama Japan is based on climate observations for 2023 year
| Jan | Feb | Mar | Apr | Maggio | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 14.2 | 17.9 | 24.3 | 25.9 | 32.6 | 31.3 | 37.6 | 36.6 | 35.6 | 28.1 | 25.2 | 20.5 |
| Average daytime temperature (°C) | 9.1 | 11.2 | 17.1 | 20.6 | 23.3 | 27 | 33 | 33.6 | 30.6 | 22.8 | 18.3 | 13.5 |
| Average temperature (°C) | 4.1 | 5.9 | 11.9 | 15.5 | 18.2 | 22.6 | 27.8 | 28.8 | 26.2 | 17.7 | 12.9 | 7.7 |
| Average night temperature (°C) | 0.1 | 1.3 | 7.4 | 11.1 | 14 | 19.1 | 23.7 | 25.4 | 23.1 | 13.4 | 8.5 | 3.2 |
| Absolute minimum temperature (°C) | -5.8 | -4.3 | 1 | 3.4 | 7 | 13.7 | 21.1 | 24 | 16.8 | 8.7 | 3.4 | -2.3 |
| Jan | Feb | Mar | Apr | Maggio | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.4 | 11.4 | 12.5 | 13.6 | 14.4 | 14.6 | 14.6 | 14 | 13 | 11.8 | 10.7 | 9.9 |
| Daylight mean duration (h) | 10 | 10.9 | 12 | 13.1 | 14.1 | 14.6 | 14.3 | 13.5 | 12.4 | 11.3 | 10.3 | 9.8 |
| Daylight minimum duration (h) | 9.8 | 10.4 | 11.4 | 12.6 | 13.7 | 14.4 | 14 | 13 | 11.9 | 10.8 | 9.9 | 9.7 |
| Sunshine mean duration (h) | 7.5 | 7.8 | 7.8 | 9 | 9.7 | 8.1 | 10.7 | 11.1 | 8.9 | 8.5 | 7.3 | 7.6 |
| Precipitation (mm) | 28 | 40 | 123 | 103 | 161 | 297 | 36 | 107 | 241 | 109 | 76 | 36 |
| Sunny days | 17 | 16 | 17 | 16 | 13 | 7 | 16 | 5 | 8 | 15 | 16 | 18 |
| Rainy days | 12 | 11 | 14 | 14 | 18 | 23 | 15 | 26 | 22 | 16 | 14 | 13 |
| Snow days | 2 | 1 |
The best time to visit Nagareyama during the most sunny months:
The largest precipitation sum in Nagareyama is at