ClimateForecastSeptemberOctober >>

Weather in September in Gangwon-Do

Thinking about venturing to Gangwon-Do this September and curious about the weather conditions to expect? This page holds all the key information you seek, responding to your question:

What is the weather like in Gangwon-Do in September?

Gangwon-Do is a region in South Korea. September in Gangwon-Do generally has warm temperatures, with precipitation levels ranging from high to heavy.

Temperatures

The average maximum temperatures are warm and range from 23°C in Gangneung to 26°C in Wonju. Nighttime temperatures generally drop to 15°C in Wonju and 17°C in Gangneung.

Precipitation

In September, precipitation varies across different areas. From high rainfall in Chuncheon with an average of 134 mm to heavy rainfall in Gangneung with 203 mm.

Average sunshine

Most areas experience a moderate amount of sunshine, with approximately 147 hours of sunlight expected in Pyeongchang . This makes it neither too gloomy nor overly bright.

For a closer look at September's conditions in Gangwon-Do, see the map below. For a more detailed look at Gangwon-Do's yearly weather, check out our Gangwon-Do climate page.

Where to go in Gangwon-Do in September

Find more information for the most popular destinations in the Gangwon-Do on the map below. Click on a destination dot for more detailes.

Map not visible? Whoops sorry! Please refresh the page.
Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

Popular destinations

What is the weather like in September for the 5 most popular destinations in Gangwon-Do?

Pyeongchang

In September Pyeongchang generally has high temperatures with maximum daytime temperatures around 24°C, minimum nighttime temperatures around 14°C and high monthly rainfall. So on average the conditions are pleasant that month.

Pyeongchang
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   August August
<<  
28°C 
19°C 
137 hours 
223 mm 
14 days 
24°C 
14°C 
147 hours 
147 mm 
10 days 
October   >> October
>>  
18°C 
6°C 
193 hours 
57 mm 
7 days 
Climate in Pyeongchang

Sokcho

In September Sokcho generally has high temperatures with maximum daytime temperatures around 24°C, minimum nighttime temperatures around 17°C and heavy monthly rainfall. So on average the conditions are pleasant that month.

Sokcho
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   August August
<<  
27°C 
22°C 
205 mm 
14 days 
24°C 
17°C 
162 mm 
10 days 
October   >> October
>>  
19°C 
11°C 
76 mm 
8 days 
Climate in Sokcho

Chuncheon

In September Chuncheon generally has high temperatures with maximum daytime temperatures around 26°C, minimum nighttime temperatures around 15°C and high monthly rainfall. So on average the conditions are pleasant that month.

Chuncheon
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   August August
<<  
29°C 
21°C 
171 hours 
270 mm 
14 days 
poor 
26°C 
15°C 
176 hours 
134 mm 
9 days 
October   >> October
>>  
20°C 
8°C 
189 hours 
56 mm 
7 days 
Climate in Chuncheon

Gangneung

In September Gangneung generally has high temperatures with maximum daytime temperatures around 23°C, minimum nighttime temperatures around 17°C and heavy monthly rainfall. So on average the conditions are unpleasant that month.

Gangneung
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   August August
<<  
27°C 
22°C 
137 hours 
220 mm 
14 days 
23°C 
17°C 
147 hours 
203 mm 
11 days 
October   >> October
>>  
19°C 
11°C 
193 hours 
92 mm 
8 days 
Climate in Gangneung

Donghae

In September Donghae generally has high temperatures with maximum daytime temperatures around 24°C, minimum nighttime temperatures around 18°C and heavy monthly rainfall. So on average the conditions are tolerable that month.

Donghae
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   August August
<<  
27°C 
22°C 
137 hours 
204 mm 
14 days 
24°C 
18°C 
147 hours 
194 mm 
10 days 
October   >> October
>>  
19°C 
12°C 
193 hours 
86 mm 
8 days 
Climate in Donghae

Is your destination not in the list? Have a look at other destinations in Gangwon-Do, in South Korea.

Is September the best time to visit Gangwon-Do?

We believe that September is one of the best times to visit Gangwon-Do with overall pleasant weather in Pyeongchang . However, the weather conditions may vary depending on your destination.

Generally speaking, May, June, September and October provide pleasant weather in Pyeongchang . On the other hand, the weather in January, February, March, July and December tend to be poor.

Interested in more climate information?

We have much more information about the climate in Gangwon-Do. Interested in the weather conditions in a specific month? Select the month below.

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  • Weather and climate has detailed information for every country in the world. Are you going to South Korea? Get detailed historical weather averages for many cities in South Korea.

    Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.