Jeju Seogwipo-si Seongsan-eup Siheung-ri Weather

Current Weather

As of 10/13, 17:00 · Korea time

22°
Overcast
Feels 19° ↓
PM2.5 6 µg/m³

Today 20° / 27° · Rain chance 70%

75%
Humidity
8.0
m/s
06:36
Sunrise
18:03
Sunset

Linked weather location: 제주 서귀포시 성산읍 오조리 · The weather data reference point may differ from the selected address.

AI Weather Summary

It's afternoon. Currently 22°, feels like 19°. Comfortably cool. Rain expected — bring an umbrella. Tomorrow will be quite a bit colder.

Umbrella needed
Good air

Hourly Forecast

Hourly Weather

10/13, 05 – 10/14, 17 · Korea time · includes past hours

Temperature (°C)Chance of precipitation (%)— No data
10/13
5:00
Temperature: 23°C; Chance of precipitation: 20%
10/13
6:00
Temperature: 23°C; Chance of precipitation: 0%
10/13
7:00
Temperature: 23°C; Chance of precipitation: 0%
10/13
8:00
Temperature: 23°C; Chance of precipitation: 0%
10/13
9:00
Temperature: 26°C; Chance of precipitation: 0%
10/13
10:00
Temperature: 27°C; Chance of precipitation: 0%
10/13
11:00
Temperature: 25°C; Chance of precipitation: 20%
10/13
12:00
Temperature: 26°C; Chance of precipitation: 30%
10/13
13:00
Temperature: 24°C; Chance of precipitation: 30%
10/13
14:00
Temperature: 25°C; Chance of precipitation: 20%
10/13
15:00
Temperature: 24°C; Chance of precipitation: 20%
10/13
16:00
Temperature: 23°C; Chance of precipitation: 20%
10/13
Now
Temperature: 22°C; Chance of precipitation: 30%
10/13
18:00
Temperature: 22°C; Chance of precipitation: 0%
10/13
19:00
Temperature: 22°C; Chance of precipitation: 0%
10/13
20:00
Temperature: 21°C; Chance of precipitation: 0%
10/13
21:00
Temperature: 21°C; Chance of precipitation: 0%
10/13
22:00
Temperature: 21°C; Chance of precipitation: 0%
10/13
23:00
Temperature: 20°C; Chance of precipitation: 1%
10/14
0:00
Temperature: 20°C; Chance of precipitation: 4%
10/14
1:00
Temperature: 20°C; Chance of precipitation: 7%
10/14
2:00
Temperature: 19°C; Chance of precipitation: 5%
10/14
3:00
Temperature: 19°C; Chance of precipitation: 0%
10/14
4:00
Temperature: 19°C; Chance of precipitation: 0%
10/14
5:00
Temperature: 18°C; Chance of precipitation: 0%
10/14
6:00
Temperature: 18°C; Chance of precipitation: 0%
10/14
7:00
Temperature: 17°C; Chance of precipitation: 0%
10/14
8:00
Temperature: 17°C; Chance of precipitation: 0%
10/14
9:00
Temperature: 18°C; Chance of precipitation: 0%
10/14
10:00
Temperature: 18°C; Chance of precipitation: 0%
10/14
11:00
Temperature: 19°C; Chance of precipitation: 0%
10/14
12:00
Temperature: 19°C; Chance of precipitation: 0%
10/14
13:00
Temperature: 19°C; Chance of precipitation: 0%
10/14
14:00
Temperature: 19°C; Chance of precipitation: 0%
10/14
15:00
Temperature: 19°C; Chance of precipitation: 0%
10/14
16:00
Temperature: 19°C; Chance of precipitation: 0%
10/14
17:00
Temperature: 19°C; Chance of precipitation: 0%

← Swipe to see more →

View as table
Hourly forecast data table
Date and timeTemperatureChance of precipitationConditions
23°C20%Mostly Cloudy
23°C0%Clear
23°C0%Clear
23°C0%Clear
26°C0%Clear
27°C0%Clear
25°C20%Overcast
26°C30%Overcast
24°C30%Overcast
25°C20%Mostly Cloudy
24°C20%Mostly Cloudy
23°C20%Mostly Cloudy
(Now)22°C30%Overcast
22°C0%Mostly Cloudy
22°C0%Clear
21°C0%Clear
21°C0%Clear
21°C0%Clear
20°C1%Rain
20°C4%Rain
20°C7%Rain
19°C5%Rain
19°C0%Mostly Cloudy
19°C0%Mostly Cloudy
18°C0%Mostly Cloudy
18°C0%Clear
17°C0%Mostly Cloudy
17°C0%Clear
18°C0%Clear
18°C0%Clear
19°C0%Clear
19°C0%Clear
19°C0%Clear
19°C0%Clear
19°C0%Clear
19°C0%Clear
19°C0%Clear

Plan for your time outdoors

Choose departure and return times to compare forecasts during your outing. All times are Korea Standard Time.

Preparing available hours.

Find a time to head out

No suitable time in the remaining forecast.

A comparison of today’s remaining forecasts. Check air quality, alerts and local conditions too.

General guidance based on forecast air temperature. Hourly apparent temperature is not calculated; wind, indoor conditions, activity and personal differences are not included. The highest hourly probability is not the chance of rain over the whole outing. Check official alerts and the latest forecast.

How to use this guidance
Air quality information

Air quality information

Air Quality

Good

Good

Great day for outdoor activities!

PM10 Good
PM10
PM10
13
㎍/㎥
0GoodModerateUnhealthy200+
Good
PM2.5 Good
PM2.5
PM2.5
5.7
㎍/㎥
0GoodModerateUnhealthy100+
Good

Weekly Forecast

Daily Weather

11 days of observations and forecasts
View as table
Weekly forecast data table
DateLowHighChance of precipitationConditions
2026-10-13 (Tue)(Today)20°C27°C70%Overcast
2026-10-14 (Wed)16°C20°C7%Clear
2026-10-15 (Thu)15°C21°C0%Mostly Cloudy
2026-10-16 (Fri)18°C23°C0%Overcast
2026-10-17 (Sat)21°C25°C0%Mostly Cloudy
2026-10-18 (Sun)23°C26°C30%Rain
2026-10-19 (Mon)18°C23°C35%Rain
2026-10-20 (Tue)18°C22°C16%Overcast
2026-10-21 (Wed)15°C18°C0%Clear
2026-10-22 (Thu)14°C18°C0%Mostly Cloudy
2026-10-23 (Fri)15°C16°C9%Mostly Cloudy

Today's Temperature

High 27°Low 20°
6:003012:00303018:0027°20°Now 22°
TempPrecip. (30%+)

Today's temperature chart. High of 27°, low of 20°.

Today's living

Today's style recommendation

17°C ~ 22°C

Spring/Fall Basic

Light and comfortable outfits are perfect

Based on the forecast temperature of 19°C for the time slot closest to now, preferring forecast feels-like temperature. This is not a measured observation or an all-day, personalized outfit.

Recommended Items

Thin cardiganLong sleeve teeCotton pantsJeansDressLight jacket

Today's Style Tips

  • •Prepare a light jacket or cardigan
  • •Long sleeve or tee + cardigan combo recommended

See More Outfit Guides

Outfits by feels-like temp, seasonal styling tips

Guide

Feels Like

Actual Temp

22°

-3°

Feels Like

19°

-10°10°30°40°

The apparent temperature is estimated below the air temperature. The difference alone does not establish its cause.

Consider a removable layer for your outing time and indoor conditions.

8.0m/s
75%

Road Surface Temp

Safe
11°

Good surface for a walk. Enjoy time with your dog.

Estimated from air temperature, sunlight and wind; actual values may differ.

Life index

Today's Life Index

Outdoor, laundry and car-wash ratings are Whenther estimates combining weather readings, not official weather or health-risk indices. Ratings are unavailable when required data is missing.

Outdoor
Good

Good weather for going out

UV Index
Low

The current UV index is low

Laundry
Poor

Better to postpone laundry

Exercise
Good

Light exercise recommended

Car Wash
Very Poor

Not recommended

Discomfort
Normal

Most people feel comfortable

Today's Health Tips

Autumn Health Tips

Stay hydrated and moisturize in the dry season. It's flu vaccination season, so get vaccinated early.

General health information based on current weather conditions

Nearby & local stories

Jeju Seogwipo-si Seongsan-eup Siheung-ri Live Weather

Seongsan-eup Siheung-ri is a neighborhood in Jeju Seogwipo-si.

Currently 22°C, Overcast. Feels like 19°C.

Today's high 27°C, low 20°C. Humidity 75%, wind 8.0 m/s.

Regional weather information

Jeju Seogwipo-si Weather Characteristics

Summer Avg
24~29°C
Winter Avg
3~10°C
Rainfall
Annual avg. 1,850mm
Specialty
Subtropical climate, strong winds

Autumn Weather FAQ

Jeju Seogwipo-si Weather FAQ

What's the weather like in Seongsan-eup Siheung-ri today?

The current weather in Jeju Seogwipo-si Seongsan-eup Siheung-ri is Overcast with a temperature of 22°C. The feels-like temperature is 19°C. Humidity is 75%.

Do I need an umbrella in Seongsan-eup Siheung-ri today?

The currently displayed precipitation probability for Jeju Seogwipo-si Seongsan-eup Siheung-ri is 30%. This does not cover the whole day. Check departure and return forecasts when deciding whether to bring an umbrella.

How is the air quality in Seongsan-eup Siheung-ri?

The current air quality in Jeju Seogwipo-si Seongsan-eup Siheung-ri is PM10 13㎍/㎥, PM2.5 5.7㎍/㎥. Air quality is good.

What should I wear in Seongsan-eup Siheung-ri today?

The current feels-like temperature in Jeju Seogwipo-si Seongsan-eup Siheung-ri is 19°C. A thin cardigan, long-sleeve tee, and cotton pants are recommended.

How often is Seogwipo-si Seongsan-eup Siheung-ri weather updated?

Observations follow the source publication schedule. Check the observation time on the weather card. Past conditions and future forecasts are shown together. Check each date in the daily view.

Can I check air quality for Seogwipo-si Seongsan-eup Siheung-ri?

Yes, you can check real-time PM10 and PM2.5 levels for Jeju Seogwipo-si Seongsan-eup Siheung-ri. We also provide air quality grades and mask recommendations for outdoor activities.

Can I get weather alerts for Seogwipo-si Seongsan-eup Siheung-ri?

Install the Whenther app to receive push notifications for weather warnings, rain alerts, and sunrise/sunset times for Seogwipo-si Seongsan-eup Siheung-ri. You can customize your alerts in the notification settings.

How can I check weather during commute hours in Seogwipo-si Seongsan-eup Siheung-ri?

The hourly forecast at the top of Seogwipo-si Seongsan-eup Siheung-ri page shows temperature, precipitation probability, and air quality for the 7-9 AM commute window. During seasons with large daily temperature swings, we recommend an extra layer for commuting, and a jacket on days when the feels-like temperature is low.

When is the best time for outdoor activities in Seogwipo-si Seongsan-eup Siheung-ri?

Check the UV index and hourly forecast for Seogwipo-si Seongsan-eup Siheung-ri to find the most comfortable times for walking, exercise, or outings. Generally 9-11 AM and 4-6 PM are most pleasant; in summer, avoid the high-UV 12-3 PM window. We recommend indoor activities when fine dust is 'Bad' or worse.

What weather is best for drying laundry outdoors in Seogwipo-si Seongsan-eup Siheung-ri?

Check humidity and wind speed for Seogwipo-si Seongsan-eup Siheung-ri to time outdoor drying. Best conditions: humidity below 60% + wind above 2 m/s + precipitation probability under 30%. Cloudy days with good airflow still work; indoor drying is recommended when fine dust is 'Bad' or worse.

Seongsan-eup Siheung-ri is an administrative district in Jeju Seogwipo-si. Located at 33.471°N, 126.889°E. Jeju, an island region, has a mild oceanic climate year-round with strong winds. Around this time of year, temperatures here typically range from 18° to 22° (average 19.8°). Today is about 3.5° warmer than the seasonal average of 19.8° for this time of year. Nearby attractions by straight-line distance from the area's reference point: Jeju Woljeong-ri Beach (3.4km northwest), Manjanggul Cave (3.4km northwest), Bijarim Forest (3.4km northwest). Actual travel distances may differ. Nearby areas include Seongsaneup ojori (2.0km to the southeast), Seongsaneup goseongri (3.0km to the southeast), Gujwaeup jongdalri (3.1km to the west), Gujwaeup sangdori (3.4km to the northwest), among others. Whenther provides real-time weather, hourly and weekly forecasts, and air quality for this area.

About this neighborhood

Seongsan-eup is the tourism hub of eastern Jeju, home to Seongsan Ilchulbong (Sunrise Peak) as well as Honinji Pond, Seopjikoji Cape, Sinyang Beach, and the Micheongul Cave tourist area. It is also a center of coastal fishing, hosting the Seongsan fishery forward base. Blessed with pristine natural surroundings and clean coastal waters, the area's main sources of income include mandarin oranges, potatoes, carrots, hairtail, and red tilefish.

Source: Korean Wikipedia “성산읍” (CC BY-SA 4.0)