Donghae City, South Korea Climate

South Korea

Pop. 101,128 Elev. 24 m / 79 ft TZ: Asia/Seoul (UTC+9) ·

Summers in Donghae City are warm, with July highs around 86°F (30°C), while winters are frigid with February lows of 22°F (-6°C). Humidity pushes the summer feels-like temperature to 97°F (36°C), while wind chill can drive winter lows to 13°F (-11°C). Expect around 50 rainy days annually (41.5 in / 1054 mm total), with snow on 5 days and 47 in (1199 mm) of annual accumulation. The city averages 139 sunny days per year. Ocean water temperatures reach 81°F (27°C) in summer.

Temperature 30°C (86°F) high -6°C (22°F) low
Feels like 36°C (97°F) high -11°C (13°F) low
Rain 50 days 1054 mm (41.5 in) /yr
Snow 5 days 1199 mm (47.2 in) /yr
Sky 139 sunny 17 stormy
Wind 1.7 m/s (3.8 mph) avg

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Monthly Climate Chart

↓ Monthly data table
Best months to visit: Apr, May, Jun, Aug

Sky & Air by Month

Cloud cover (%)
36
Jan
20
Feb
53
Mar
47
Apr
61
May
64
Jun
62
Jul
65
Aug
74
Sep
82
Oct
30
Nov
36
Dec
Humidity (%)
53
Jan
39
Feb
60
Mar
55
Apr
65
May
64
Jun
71
Jul
75
Aug
81
Sep
85
Oct
59
Nov
53
Dec

Weather Days by Month

↓ Weather days table

Water Temperatures

↓ Water temperatures table

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Nearby Cities

Nearby

Commercial airport 69 km Yangyang International Airport (YNY)
Ski resort 43 km 오투리조트
National park 47 km 태백산 국립공원
Mountain peak (1,503 m) 45 km 중함백산
Hospital 2 km 근로복지공단동해병원
Hiking trail 19 km 백두대간 등산로

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Monthly Weather Data

↑ See chart
Month Avg High Avg Low Rainfall Snowfall Sunny Days
January 3°C 37°F -5°C 23°F 1 mm 0.0 in 156 mm6.2 in 19
February 3°C 38°F -6°C 22°F 1 mm 0.0 in 28 mm1.1 in 21
March 9°C 49°F 1°C 33°F 19 mm 0.7 in 901 mm35.5 in 12
April 17°C 62°F 8°C 46°F 46 mm 1.8 in 23 mm0.9 in 15
May 20°C 68°F 12°C 53°F 60 mm 2.4 in 6
June 26°C 79°F 19°C 66°F 64 mm 2.5 in 6
July 30°C 86°F 23°C 74°F 120 mm 4.7 in 9
August 30°C 86°F 24°C 74°F 111 mm 4.4 in 3
September 25°C 76°F 18°C 65°F 251 mm 9.9 in 1
October 17°C 63°F 12°C 54°F 351 mm 13.8 in 3
November 13°C 55°F 4°C 39°F 17 mm 0.7 in 24
December 6°C 42°F -2°C 28°F 14 mm 0.6 in 90 mm3.6 in 20

Weather Days by Month

↑ See chart
Month Sunny Days Storm Days
January 19 0
February 21 0
March 12 1
April 15 0
May 6 0
June 6 1
July 9 3
August 3 1
September 1 4
October 3 7
November 24 0
December 20 0

Water Temperatures Data

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Month Ocean Avg High Lake Avg High
January 13°C 56°F 2°C 36°F
February 11°C 52°F 0°C 32°F
March 10°C 50°F 0°C 33°F
April 13°C 55°F 3°C 37°F
May 16°C 61°F 7°C 44°F
June 23°C 73°F 13°C 56°F
July 25°C 78°F 21°C 71°F
August 27°C 81°F 26°C 79°F
September 27°C 81°F 23°C 74°F
October 22°C 72°F 18°C 64°F
November 19°C 67°F 11°C 51°F
December 15°C 60°F 6°C 43°F