Average annual temperature is 14.4 °C
Absolute maximum temperature: 37.5 °C
Absolute minimum temperature: -6.5 °C
Number of sunny days: 89
Number of rainy days: 255
Number of snow days: 21
Average annual precipitation: 2123 mm
Look at detailed online map of Agano
* Weather data for Agano 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) | 13.1 | 14.6 | 22.5 | 25.1 | 30.6 | 29 | 33.9 | 37.5 | 34.9 | 25.2 | 25.3 | 17.4 |
| Average daytime temperature (°C) | 5.1 | 5.9 | 13.6 | 16.9 | 21.1 | 25.4 | 29.8 | 34.7 | 29 | 19.8 | 15.1 | 8.4 |
| Average temperature (°C) | 1.8 | 2.3 | 7.9 | 11.5 | 16 | 21.2 | 25.5 | 29.5 | 24.5 | 15.1 | 10.8 | 5 |
| Average night temperature (°C) | -0.7 | -0.7 | 3 | 7.1 | 11.4 | 17.6 | 21.6 | 25.3 | 21.3 | 11.4 | 7.4 | 2.3 |
| Absolute minimum temperature (°C) | -6.5 | -5.7 | -2.9 | -1.4 | 2.5 | 13.4 | 16 | 22.2 | 15.6 | 6.4 | 2.2 | -3.9 |
| Jan | Feb | Mar | Apr | Maggio | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.3 | 11.3 | 12.6 | 13.7 | 14.6 | 14.8 | 14.8 | 14.1 | 13 | 11.8 | 10.6 | 9.8 |
| Daylight mean duration (h) | 9.9 | 10.8 | 12 | 13.2 | 14.2 | 14.7 | 14.5 | 13.6 | 12.4 | 11.2 | 10.2 | 9.6 |
| Daylight minimum duration (h) | 9.6 | 10.3 | 11.4 | 12.6 | 13.8 | 14.6 | 14.1 | 13.1 | 11.9 | 10.7 | 9.8 | 9.5 |
| Sunshine mean duration (h) | 4.9 | 5.4 | 8.1 | 8.1 | 9.5 | 8.5 | 9.8 | 11.9 | 7.7 | 7.9 | 6 | 4 |
| Precipitation (mm) | 159 | 128 | 116 | 116 | 185 | 238 | 207 | 29 | 225 | 225 | 221 | 274 |
| Sunny days | 1 | 6 | 14 | 12 | 10 | 5 | 9 | 12 | 4 | 6 | 7 | 3 |
| Rainy days | 19 | 14 | 17 | 18 | 21 | 25 | 22 | 19 | 26 | 25 | 23 | 26 |
| Snow days | 11 | 8 | 2 |
The best time to visit Agano during the most sunny months:
The largest precipitation sum in Agano is at