Weather in Tumen in August 2026

General weather information about Tumen

Average annual temperature is 7.2 °C

Absolute maximum temperature: 32.6 °C

Absolute minimum temperature: -25.0 °C

Number of sunny days: 195 days

Number of rainy days: 139 days

Number of snow days: 31 days

* Weather data for Tumen China is based on climate observations for 2026 year

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	6.2	12.5	20.0	20.4	28.3	32.3	32.4	32.6	27.4	22.5	12.5	5.8
Average daytime temperature (°C)	-5.5	0.6	9.5	13.9	22.1	25.3	27.3	25.6	23.5	16.4	2.7	-4.8
Average temperature (°C)	-10.9	-6.1	2.2	7.0	14.5	19.1	22.5	21.8	17.5	9.2	-1.5	-9.4
Average night temperature (°C)	-15.5	-11.7	-3.3	1.2	7.7	14.5	18.6	18.8	12.7	3.3	-4.8	-12.7
Absolute minimum temperature (°C)	-25.0	-19.1	-7.0	-4.3	1.7	9.2	13.9	13.6	5.7	-2.7	-13.1	-20.3

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

Months with the longest average daylight duration in Tumen:

The largest precipitation sum in Tumen is at

June — 125(mm)

July — 134(mm)

August — 433(mm)