Average annual temperature is 12.1 °C
Absolute maximum temperature: 34.4 °C
Absolute minimum temperature: -10.3 °C
Number of sunny days: 82 days
Number of rainy days: 239 days
Number of snow days: 44 days
Look at detailed online map of Ōtaki
* Weather data for Ōtaki 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) | 8.0 | 8.9 | 17.9 | 22.9 | 27.7 | 27.2 | 33.1 | 34.4 | 33.1 | 21.5 | 22.6 | 13.2 |
| Average daytime temperature (°C) | 1.5 | 2.1 | 10.2 | 14.8 | 19.2 | 23.2 | 27.3 | 32.3 | 27.2 | 17.6 | 12.0 | 5.4 |
| Average temperature (°C) | -1.2 | -0.4 | 5.1 | 9.7 | 14.2 | 19.3 | 23.4 | 27.3 | 22.6 | 13.4 | 8.4 | 2.5 |
| Average night temperature (°C) | -3.8 | -2.9 | 0.5 | 5.6 | 9.8 | 16.1 | 20.2 | 23.6 | 19.5 | 10.0 | 5.6 | -0.6 |
| Absolute minimum temperature (°C) | -10.3 | -7.8 | -4.3 | -0.6 | 1.7 | 10.9 | 15.9 | 20.9 | 12.5 | 4.7 | -2.5 | -7.0 |
| 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 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.8 | 10.7 | 12.0 | 13.2 | 14.3 | 14.9 | 14.6 | 13.7 | 12.4 | 11.2 | 10.1 | 9.5 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 4.0 | 5.5 | 8.3 | 8.2 | 8.8 | 7.5 | 7.9 | 11.6 | 7.4 | 7.4 | 4.9 | 3.0 |
| Precipitation (mm) | 146 | 112 | 83 | 135 | 184 | 183 | 303 | 90 | 183 | 119 | 232 | 194 |
| Sunny days | 0 | 3 | 17 | 10 | 10 | 6 | 8 | 7 | 5 | 7 | 5 | 4 |
| Rainy days | 13 | 11 | 13 | 20 | 21 | 24 | 23 | 24 | 25 | 24 | 23 | 18 |
| Snow days | 18 | 14 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 9 |
The best time to visit Ōtaki during the most sunny months:
The largest precipitation sum in Ōtaki is at