Best year time to visit Ōtsuyazawa

General weather information about Ōtsuyazawa

Average annual temperature is 8.4 °C

Absolute maximum temperature: 33.6 °C

Absolute minimum temperature: -21.6 °C

Number of sunny days: 157 days

Number of rainy days: 175 days

Number of snow days: 33 days

* Weather data for Ōtsuyazawa 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)	6.6	5.8	11.9	15.3	21.1	24.7	33.6	31.0	27.5	22.8	17.2	11.0
Average daytime temperature (°C)	-2.1	-1.7	6.3	10.6	15.1	18.3	24.6	25.9	23.3	15.9	10.1	2.1
Average temperature (°C)	-6.9	-6.0	1.9	6.6	10.3	15.0	20.2	22.6	19.7	12.0	6.4	-2.1
Average night temperature (°C)	-11.4	-11.1	-2.1	3.2	6.8	12.5	17.2	20.3	16.9	8.3	2.8	-5.6
Absolute minimum temperature (°C)	-19.0	-21.6	-14.0	-4.4	0.7	7.4	12.5	15.0	10.6	3.0	-6.2	-10.6

The best time to visit Ōtsuyazawa during the most sunny months:

Months with the longest average daylight duration in Ōtsuyazawa:

The largest precipitation sum in Ōtsuyazawa is at

April — 172(mm)

August — 141(mm)

September — 179(mm)

October — 124(mm)

When is the best time to visit Ōtsuyazawa?

The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Ōtsuyazawa.

What is the weather like in Ōtsuyazawa?

See average temperature, rainfall and daylight hours for Ōtsuyazawa by month in the table above.

How many sunny days does Ōtsuyazawa have?

The monthly weather statistics above show sunshine and rainfall patterns for Ōtsuyazawa throughout the year.