Best year time to visit Ŏch’ŏn

General weather information about Ŏch’ŏn

Average annual temperature is 11.2 °C

Absolute maximum temperature: 33.0 °C

Absolute minimum temperature: -18.3 °C

Number of sunny days: 170 days

Number of rainy days: 174 days

Number of snow days: 21 days

* Weather data for Ŏch’ŏn 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)	11.9	11.7	22.6	23.6	28.6	30.1	32.1	33.0	28.5	20.8	22.0	15.0
Average daytime temperature (°C)	1.3	5.9	13.9	16.0	21.3	25.5	28.3	28.6	24.6	17.6	9.1	2.9
Average temperature (°C)	-3.3	0.2	6.9	10.4	16.0	20.4	24.0	24.3	20.1	11.7	4.1	-1.3
Average night temperature (°C)	-7.5	-3.7	1.0	5.3	10.6	15.6	20.5	20.8	16.5	6.5	-0.2	-4.6
Absolute minimum temperature (°C)	-18.3	-6.9	-6.2	-2.2	1.9	11.3	16.6	13.2	9.5	0.9	-9.7	-16.0

The largest precipitation sum in Ŏch’ŏn is at

June — 203(mm)

July — 481(mm)

August — 322(mm)

September — 235(mm)

When is the best time to visit Ŏch’ŏn?

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

What is the weather like in Ŏch’ŏn?

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

How many sunny days does Ŏch’ŏn have?

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