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Suwon Weather in October
October in Suwon averages 21°C (70°F) during the day and 9°C (48°F) at night. The excellent conditions and moderate rainfall make it a solid month to visit.
Rainfall in Suwon in October
You can expect rain on roughly 7 days based on historical data, averaging 56 mm (2.2 in) for the month. Although rain is not especially frequent, individual showers can still be quite heavy.
Temperature in Suwon in October
Suwon in October has excellent weather. Days reach 21°C (70°F) and nights cool to 9°C (48°F). Even when the weather is stable, mornings and evenings can still feel distinctly cool. At 9°C (48°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.
Sunshine in Suwon in October
The month enjoys around 207 hours of sunshine, creating mostly sunny days with good weather conditions.So this is a great month to visit if you prefer dry days with pleasant temperatures.
Suwon Temperature in October
Min Temperature
9°C (48°F)
Max Temperature
21°C (70°F)
Chance of Rain
23%
Precipitation
56 mm (2.2 in)
Rainy days
7 days
Humidity
62% *
Sunshine
207 hours *
Percentage Sunshine
59% *
* Data from: Seoul, South Korea (31 KM, 19 Miles).
Suwon Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Suwon - and find the best time to visit.
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Suwon typically drop from around 23°C (73°F) at the start of October to approximately 17°C (63°F) by the end. Nights are cool, with lows typically ranging from 5°C (41°F) to 13°C (55°F).
Average temperatures in October
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in October
Historical weather records for Suwon in October
Browse day-by-day weather records for Suwon spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Suwon historical weather extremes in October
Our historical data for Suwon spans 1976 to 2025, revealing these weather extremes.
- The hottest October day on record in Suwon reached 29°C (84°F) (October 5, 1987).
- The coldest night in October in Suwon was on October 29, 2002, with a minimum of -4°C (25°F).
Best Places in South Korea in October
Find out more about the weather in South Korea and which places have the best travel conditions in this month. See all of South Korea in October →
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
What to Wear in Suwon in October
Comfortable temperatures call for an easy wardrobe in October. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Wet weather is likely, so pack waterproof gear for multiple rainy days. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.
What To Do in Suwon in October
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Cycling10/10 -
Walking10/10 -
Barbeque9/10 -
Camping4/10 -
Outdoor sports10/10
Suwon 3-Day Forecast
More climate data for Suwon
Temperature Rainfall Sunshine Humidity
See the full Suwon climate overview or explore weather in South Korea.
Popular in October
Where to go in October - average daytime high across popular destinations.
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