Weather in Jūnii in September

General weather information about Jūnii

Average annual temperature is 12.4 °C

Absolute maximum temperature: 33.9 °C

Absolute minimum temperature: -15.0 °C

Number of sunny days: 98 days

Number of rainy days: 232 days

Number of snow days: 35 days

* Weather data for Jūnii 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)	11.5	12.1	19.8	23.3	29.8	30.2	33.9	33.6	32.3	23.6	21.5	15.0
Average daytime temperature (°C)	3.0	3.7	12.7	16.1	20.3	24.3	28.6	31.6	27.0	18.7	12.6	6.3
Average temperature (°C)	-0.8	-0.5	6.2	10.2	14.6	19.9	24.2	27.1	22.6	13.3	8.4	2.6
Average night temperature (°C)	-4.2	-5.2	0.7	5.2	9.4	16.3	20.3	23.9	19.5	9.0	4.9	-0.7
Absolute minimum temperature (°C)	-14.2	-15.0	-5.9	-1.1	-0.1	9.9	16.3	20.1	11.0	2.6	-5.7	-7.2

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

The largest precipitation sum in Jūnii is at

June — 162(mm)

July — 191(mm)

September — 163(mm)

When is the best time to visit Jūnii?

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

What is the weather like in Jūnii?

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

How many sunny days does Jūnii have?

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