Best year time to visit Oppama-honchō

General weather information about Oppama-honchō

Average annual temperature is 17.2 °C

Absolute maximum temperature: 34.8 °C

Absolute minimum temperature: -3.2 °C

Number of sunny days: 166 days

Number of rainy days: 197 days

Number of snow days: 2 days

* Weather data for Oppama-honchō 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)	15.1	17.4	22.4	22.7	26.7	29.2	34.8	33.2	32.5	29.8	24.9	22.4
Average daytime temperature (°C)	9.1	10.9	15.6	18.8	21.1	25.1	30.4	31.2	29.1	22.2	18.2	13.3
Average temperature (°C)	5.7	7.3	12.3	15.8	18.2	22.4	27.0	28.0	26.2	18.6	14.6	9.4
Average night temperature (°C)	2.6	4.1	9.1	12.8	15.5	20.0	24.4	25.8	23.9	15.2	11.3	5.8
Absolute minimum temperature (°C)	-3.2	0.5	4.0	7.8	10.2	15.8	21.8	24.1	18.1	11.6	5.1	0.0

The best time to visit Oppama-honchō during the most sunny months:

The largest precipitation sum in Oppama-honchō is at

May — 164(mm)

June — 290(mm)

August — 179(mm)

September — 171(mm)

October — 165(mm)

When is the best time to visit Oppama-honchō?

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

What is the weather like in Oppama-honchō?

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

How many sunny days does Oppama-honchō have?

The monthly weather statistics above show sunshine and rainfall patterns for Oppama-honchō throughout the year.