Seongnam Weather in November
With daytime temperatures of 13°C (55°F) and nighttime lows of 2°C (36°F), November in Seongnam brings moderate temperatures during the day. Some rainfall is to be expected during the month.
Rainfall in Seongnam in November
Analyzing past climate data, one can expect approximately 9 days of rain, averaging 50 mm (2 in). The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.
Temperature in Seongnam in November
Daytime temperatures in Seongnam reach 13°C (55°F) in November, dropping to 2°C (36°F) at night. Temperatures can feel cooler in the morning and evening, so layering is often the best approach. Nights drop to 2°C (36°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.
Sunshine in Seongnam in November
The area enjoys a balanced 155 hours of sunlight, ensuring it's neither too overcast nor too sunny.
Wind Speed in Seongnam in November
November sees wind speeds averaging 2 m/s (4 knots). You'll typically experience pleasant light breezes that move leaves slightly and feel refreshing. As an average, expect variation from very calm days to periods with more apparent air movement.If you prefer enjoying temperate temperatures and rain-free days, October typically offers the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit South Korea, check out our Seongnam's climate page.
Seongnam Temperature in November
Min Temperature
2°C (36°F)
Max Temperature
13°C (55°F)
Chance of Rain
31%
Precipitation
50 mm (2 in)
Rainy days
9 days
Humidity
61% *
Windspeed
2 m/s (4 knots) *
Sunshine
155 hours *
Percentage Sunshine
49% *
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Seongnam typically drop from around 16°C (61°F) at the start of November to approximately 8°C (46°F) by the end. Nights are cold, with lows typically ranging from -2°C (28°F) to 5°C (41°F).
Average temperatures in November
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 November
Historical weather for Seongnam in November
Browse day-by-day weather records for Seongnam spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Seongnam historical weather extremes in November
The extremes listed below come from historical weather data collected in Seongnam from 1976 through 2025.
- The warmest day in November was on November 2, 2023, with a maximum of 26°C (79°F).
- The coldest night in November in Seongnam was on November 27, 1992, with a minimum of -11°C (12°F).
Best Places in South Korea in November
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 November →
perfect weather
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tolerable
unpleasant
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What to Wear in Seongnam in November
Pack for changing conditions in Seongnam in November. Bring a mix of short and long sleeves, a warm layer like a hoodie or light jacket, and comfortable pants. The key is being able to add or remove layers as the days goes by. Rain gear is recommended, you can expect wet weather on multiple days. Bring sunglasses since you'll have some sunny periods throughout the monthWhat To Do in Seongnam in November
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit South Korea, check out our Seongnam's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed
See the full Seongnam climate overview or explore weather in South Korea.
