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Hachioji Precipitation: Average Monthly Rainfall and Snowfall

This graph shows the average amount of rainfall per month in Hachioji (Tokyo Prefecture). The numbers are calculated over a 30-year period to provide a reliable average.

  • A lot of rain (rainy season) falls in the months: March, April, May, June, July, August, September, October and November.
  • On average, September is the wettest month with 255 mm of precipitation.
  • On average, December is the driest month with 73 mm of precipitation.
  • The average amount of annual precipitation is 1955 mm.

Current rainfall in Hachioji

Wed   Nov 20
9°C | 5°C
N 7 km/h
7.4 mm
overcast and heavy rain

overcast and heavy rain

Thu   Nov 21
15°C | 8°C
NW 7 km/h
6.3 mm
overcast and small chance of heavy rain

overcast and small chance of heavy rain

Fri   Nov 22
17°C | 7°C
E 11 km/h
almost clear and no rain

almost clear and no rain

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