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Seogwipo-si (Hallasan National Park)
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Weather in Seogwipo-si for May 2026

Your guide to Seogwipo-si weather in May - trends and predictions

    Temperatures

  • Until now, May 2026 in Seogwipo-si is slightly cooler than the historical average by -0.6 °C.

  • The forecast for the upcoming days in Seogwipo-si predicts a temperature of 22.1 °C, which is slightly above the historical average.

  • In general, the average temperature in Seogwipo-si at the beginning of May is 18 °C. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 21 °C by the end of May.

    • Rain 🌧️

  • The climate of Seogwipo-si in May is notably wet, with an average of 13 rainy days, and a total of 150.3 mm of precipitation.

Average dry days
18
Dry days
Average rainy days
13
Rainy days
Average snowy days
0
Snow days
Average temperatures
20°/15°
Temperatures
Average wind speed
19 km/h
Avg max wind
Average humidity
70 %
Avg humidity

Seogwipo-si Weather May

Move between months or click on a day
April
June
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Light rain shower
17°
2
Cloudy
17°
3
Sunny
19°
4
Partly cloudy
18°
5
Heavy rain
18°
6
Patchy rain possible
18°
7
Sunny
19°
8
Patchy rain possible
17°
9
Sunny
19°
10
Sunny
18°
11
Sunny
22°
12
Heavy rain
19°
13
Partly cloudy
22°
14
Sunny
21°
15
Sunny
23°
16
Sunny
23°
17
Sunny
23°
18
Partly cloudy
22°
19
Patchy rain possible
20°
20
Patchy rain possible
20°
21
Partly cloudy
22°
22
Partly cloudy
23°
23
Sunny
25°
24
Sunny
24°
25
Sunny
20°
26
Light rain shower
22°
27
Cloudy
21°
28
Partly cloudy
21°
29
Partly cloudy
21°
30
Overcast
21°
31
Patchy rain possible
21°

Temperatures trend during May in Seogwipo-si

See the weather trend as well as the moving average line

May weather in Seogwipo-si day by day

Click on a date for more information
April June
Date Weather Temperatures Rain UV More
1 May Light rain shower
Light rain shower
 17° /12° 2.8 mm 6
2 May Cloudy
Cloudy
 17° /12° 0.2 mm 6
3 May Sunny
Sunny
 19° /12° 8.9 mm 4
4 May Partly cloudy
Partly cloudy
 18° /11° 0.6 mm 7
5 May Heavy rain
Heavy rain
 18° /13° 38.9 mm 6
6 May Patchy rain possible
Patchy rain possible
 18° /13° 1.9 mm 6
7 May Sunny
Sunny
 19° /12° 0.1 mm 7
8 May Patchy rain possible
Patchy rain possible
 17° /12° 1.2 mm 6
9 May Sunny
Sunny
 19° /12° 20.4 mm 7
10 May Sunny
Sunny
 18° /13° 0.6 mm 5
11 May Sunny
Sunny
 22° /15° 0.1 mm 8.1
12 May Heavy rain
Heavy rain
 19° /17° 38.2 mm 2.1
13 May Partly cloudy
Partly cloudy
 22° /17° 0.1 mm 8.8
14 May Sunny
Sunny
 21° /15° 0 mm 9.3
15 May Sunny
Sunny
 23° /15° 0 mm 8.8
16 May Sunny
Sunny
 23° /17° 0 mm 5
17 May Sunny
Sunny
 23° /17° 0 mm 5
18 May Partly cloudy
Partly cloudy
 22° /16° 0 mm 5
19 May Patchy rain possible
Patchy rain possible
 20° /18° 1.6 mm 4
20 May Patchy rain possible
Patchy rain possible
 20° /18° 0.5 mm 4
21 May Partly cloudy
Partly cloudy
 22° /18° 0 mm 5
22 May Partly cloudy
Partly cloudy
 23° /19° 0 mm 6
23 May Sunny
Sunny
 25° /17° 0 mm 6
24 May Sunny
Sunny
 24° /18° 0 mm 6
25 May Sunny
Sunny
 20° /15° 0.2 mm 5
26 May Light rain shower
Light rain shower
 22° /16° 3.5 mm 5
27 May Cloudy
Cloudy
 21° /16° 0.3 mm 6
28 May Partly cloudy
Partly cloudy
 21° /16° 0 mm 6
29 May Partly cloudy
Partly cloudy
 21° /16° 0 mm 6
30 May Overcast
Overcast
 21° /15° 0.2 mm 5
31 May Patchy rain possible
Patchy rain possible
 21° /16° 0.6 mm 5
Next
Important Notice
Our weather forecast for Seogwipo-si in May is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Seogwipo-si forecast closer to your planned date for the most up-to-date weather information.
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Seogwipo-si in May - FAQ

What are the expected maximum and minimum temperatures in Seogwipo-si during May?

During May, expect a variety of temperatures with highs around 20° and lows near 15°, suitable for diverse activities and preferences.

How much rainfall should be expected in Seogwipo-si during May?

Significant rainfall exceeding 150.3 mm is expected in Seogwipo-si during May, occurring over more than 13 days. Preparing for wet conditions is recommended in your planning.

What are the typical wind conditions in Seogwipo-si during May?

The average wind speed in Seogwipo-si during May is 19 km/h, suggesting breezy to windy conditions, depending on your activities.

May rainfall patterns in Seogwipo-si

Explore the daily rainfall trends and prepare for Seogwipo-sis May weather 💧
Typically, Seogwipo-si has 13 rainy days in May with a total of 150.3 mm of rainfall.

UV exposure in Seogwipo-si during May

Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
Top locations in Seogwipo-si
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Hallasan National Park
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Location coordinates Where is Seogwipo-si?

Get accurate weather forecasts for Seogwipo-si, located at latitude 33.372 and longitude 126.558. Stay updated with localized weather information tailored for Seogwipo-si.

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