Ansan

Gyeonggi, South Korea

Current Weather

6°43°

Mostly Clear

Feels Like: 12°53°

Min: 6°43°

Max: 20°68°

The next few hours will be mostly clear, with today reaching 20°C and dropping to 14°C. The coming days will be drizzle

Hourly Forecast

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Air Quality

80
Moderate

Air quality is acceptable. However, there may be a risk for some people.

GoodHazardous

Daylight Hours

06:55

Sunrise

17:37

Sunset

10 hours 42 minutes of sunlight today

Moon

15:59

Moonrise

04:25

Moonset

Daily Forecast

Friday

6°43°
20°68°

Saturday

14°57°
20°68°

Sunday

12°53°
25°77°

Monday

17°62°
20°68°

Tuesday

6°43°
18°64°

Wednesday

3°38°
12°54°

Thursday

6°43°
16°60°

Friday

12°54°
19°65°

Saturday

3°37°
12°54°

Sunday

2°35°
9°49°

UV Index

No protection needed
0Low
LowExtreme

Humidity

78%Humid
LowHigh

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Weather in Ansan today, October 23, 2026

Ansan is set for a fine, sunny day on October 23, 2026, with only limited interruptions to the clear sky. The early hours look particularly favourable for being outside. Expect a brighter morning, with limited cloud around 32% by 11:00. Conditions start on a settled note.Ansan is set for a fine, sunny day on October 23, 2026, with only limited interruptions to the clear sky. The early hours look particularly favourable for being outside. Expect a brighter morning, with limited cloud around 32% by 11:00. Conditions start on a settled note.

The day peaks near 20°C and cools toward 6°C. The air stays humid, with relative humidity between 56% and 84% and the peak around 21:00. Winds stay light, near 11 km/h by 12:00, so the day feels still more than breezy.The day peaks near 68°F and cools toward 43°F. The air stays humid, with relative humidity between 56% and 84% and the peak around 21:00. Winds stay light, near 7 mph by 12:00, so the day feels still more than breezy.

Through the afternoon cloud remains the main feature, with cover near 100% around 21:00. Bright spells should stay limited even as the day wears on. Views remain open at about 16.1 km. Daylight runs from 06:55 to 17:37, lasting 10 hours 42 minutes of sunlight today.Through the afternoon cloud remains the main feature, with cover near 100% around 21:00. Bright spells should stay limited even as the day wears on. Views remain open at about 10 mi. Daylight runs from 06:55 to 17:37, lasting 10 hours 42 minutes of sunlight today.

The practical takeaway for Ansan is a bright October 23, 2026, ideal for outdoor errands before temperatures ease from about 20°C.The practical takeaway for Ansan is a bright October 23, 2026, ideal for outdoor errands before temperatures ease from about 68°F.

Frequently asked questions about weather in Ansan

How warm does it get in Ansan?

The warmest month in Ansan is August, with average high temperatures of 28°C. The average temperature during this period is around 26°C.The warmest month in Ansan is August, with average high temperatures of 82°F. The average temperature during this period is around 79°F.

How cold does it get in Ansan?

The coldest month in Ansan is January, with average low temperatures of -3°C. The average temperature during this period is around 0°C.The coldest month in Ansan is January, with average low temperatures of 27°F. The average temperature during this period is around 32°F.

What is the wettest time of year in Ansan?

The wettest month in Ansan is July, with an average of 272 mm of precipitation.The wettest month in Ansan is July, with an average of 10.7 in of precipitation.

What is the driest time of year in Ansan?

The driest month in Ansan is January, with an average of 25 mm of precipitation.The driest month in Ansan is January, with an average of 1 in of precipitation.

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