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Haeundae

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Haeundae Weather and climate

Data source:Meteostat
Update date:2025-10

Haeundae year round climate
  • Spring (March–May): average 8–18°C, pleasant climate, gradually warming, sparse rainfall, very dry. Common activities: beach walks, sightseeing, enjoying the spring sunshine. Suggested attire: light jackets, long-sleeved shirts, light clothing, layered dressing.
  • Summer (June–August): average 21–28°C, warm to hot, rainfall slightly higher than other seasons, but generally still low and dry. Common activities: playing at the beach, water sports, evening walks by the sea. Suggested attire: light and breathable clothing, swimwear, sun hat, sunglasses.
  • Autumn (September–November): average 13–26°C, cool and pleasant weather, crisp autumn air, rainfall remains low and dry. October is the month with relatively higher rainfall throughout the year, but the amount is still not large. Common activities: city exploration, enjoying autumn scenery, cultural experiences. Suggested attire: light sweaters, long-sleeved tops, light jackets, comfortable footwear.
  • Winter (December–February): average 4–7°C, cold and dry, very little rainfall, almost no rain in December. Common activities: indoor activities, enjoying winter sea views, tasting local cuisine. Suggested attire: thick jackets, sweaters, scarves, gloves, warm pants.
Haeundae climatological average

Annual average temperature: approx. 15.7°C / Annual rainfall: approx. 66 mm / Summer humidity: 65-75% / Rainiest month: October

Haeundae monthly average temperature and precipitation
Month
Air temperature (°C)
Precipitation (mm)
January
4.2°C
1.7
February
7.2°C
4.8
March
8.8°C
3.7
April
14.9°C
5.1
May
17.2°C
3.7
June
21.6°C
9.4
July
24.4°C
8.6
August
27.5°C
4
September
25.5°C
9.1
October
18.9°C
12.2
November
13°C
4
December
4.9°C
0
Haeundae weather for the next seven days
10/26
Sunday
Patchy rain nearby
17.9°C/14.9°C
10/27
Monday
Sunny
13.8°C/10.3°C
10/28
Tuesday
Sunny
14°C/7.1°C
10/29
Wednesday
Sunny
16°C/9°C
10/30
Thursday
Overcast
17.2°C/12.1°C
10/31
Friday
Sunny
19.5°C/13.7°C
11/1
Saturday
Partly Cloudy
17.8°C/15.6°C