Best year time to visit Chŏlt’ŏmal

General weather information about Chŏlt’ŏmal

Average annual temperature is 2.6 °C

Absolute maximum temperature: 23.8 °C

Absolute minimum temperature: -30.2 °C

Number of sunny days: 156 days

Number of rainy days: 189 days

Number of snow days: 20 days

* Weather data for Chŏlt’ŏmal South Korea is based on climate observations for 2026 year

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	2.2	1.8	12.5	13.9	18.2	21.1	23.8	23.7	19.4	12.1	12.1	4.3
Average daytime temperature (°C)	-9.0	-4.3	3.9	6.5	12.3	16.2	20.1	19.4	15.3	8.4	-0.7	-7.7
Average temperature (°C)	-13.1	-9.0	-1.4	1.7	7.8	12.0	16.4	15.7	11.8	4.1	-4.8	-11.2
Average night temperature (°C)	-17.5	-12.3	-5.8	-2.1	3.9	8.3	13.7	13.0	9.0	0.6	-8.4	-14.8
Absolute minimum temperature (°C)	-30.2	-17.2	-16.0	-9.9	-2.3	4.2	11.1	10.3	2.9	-6.3	-19.0	-29.7

The largest precipitation sum in Chŏlt’ŏmal is at

June — 214(mm)

July — 297(mm)

August — 340(mm)

When is the best time to visit Chŏlt’ŏmal?

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

What is the weather like in Chŏlt’ŏmal?

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

How many sunny days does Chŏlt’ŏmal have?

The monthly weather statistics above show sunshine and rainfall patterns for Chŏlt’ŏmal throughout the year.