Weather in Ansan-si, South Korea

Friday 13 November 2026 | 15:47

9°

Overcast

Feels like 7°

High
16°
Low
8°
Humidity
99%
Wind
12 km/h

Hourly forecast

Details
  1. NowBroken clouds16°
  2. 16:00Broken clouds16°
  3. 17:00Broken clouds15°
  4. 18:00Broken clouds14°
  5. 19:00Broken clouds13°
  6. 20:00Broken clouds12°
  7. 21:00Broken clouds11°
  8. 22:00Broken clouds11°34%

7-day forecast

14 days

Sun & moon

Sunrise
07:09
Sunset
17:24
Moon phase
Waxing crescent

Ansan-si rain radar

Forecast Open the rain radar

Weather maps

All maps

More information

UV index
3
Moderate
Pressure
1025 hPa
Visibility
> 10 km
Dew point
9°

Ansan-si: the next 12 hours at a glance

  • Rain likely around 23:00 (57%): take an umbrella.
  • Up to 16° around 15:00.
  • Best time to go out: around 15:00 (16°).

Temperature and rain / Ansan-si

The coming days

High

17°

Low

-4°

Average high

10.1°

Average low

2.3°

Total rain

54.0 mm

Average rain

3.6 mm

Air quality - Ansan-si

Particles and ozone

Moderate
33.60 µg/m³
0-1212-3535-5555+

Acceptable; sensitive people should take care.

PM1039.20µg/m³
Ozone13µg/m³
Data updated hourly

Other cities

Weather in the country's main cities

Frequently asked questions

Quick answers about the weather in Ansan-si

Tomorrow in Ansan-si, expect Broken clouds ☁️, with:\n\n- High of 13°\n- Low of 10°

Need more information?

Our data is updated regularly to give you the most reliable forecast.

Last updated: 2026-11-13