Kosan, North Korea Climate
North Korea
Pop. 24,822 Elev. 195 m / 640 ft
TZ: Asia/Pyongyang (UTC+9) ·
Summers in Kosan are mild, with July highs around 83°F (28°C), while winters are frigid with January lows of 11°F (-12°C). Humidity pushes the summer feels-like temperature to 91°F (33°C), while wind chill can drive winter lows to 2°F (-17°C). Expect around 50 rainy days annually (40.4 in / 1026 mm total), with snow on 10 days and 53 in (1335 mm) of annual accumulation. The city averages 134 sunny days per year. Ocean water temperatures reach 82°F (28°C) in summer.
| Temperature | 28°C (83°F) high | -12°C (11°F) low |
| Feels like | 33°C (91°F) high | -17°C (2°F) low |
| Rain | 50 days | 1026 mm (40.4 in) /yr |
| Snow | 10 days | 1335 mm (52.5 in) /yr |
| Sky | 134 sunny | 17 stormy |
| Wind | 1.5 m/s (3.5 mph) avg |
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Explore on the MapMonthly Climate Chart
Best months to visit: May, Jul, Aug
Sky & Air by Month
Cloud cover (%)
38
Jan 24
Feb 52
Mar 52
Apr 66
May 63
Jun 72
Jul 73
Aug 71
Sep 81
Oct 38
Nov 42
Dec Humidity (%)
66
Jan 55
Feb 62
Mar 62
Apr 71
May 74
Jun 82
Jul 82
Aug 84
Sep 86
Oct 69
Nov 64
Dec Weather Days by Month
Water Temperatures
Cities with Similar Climate
Find similar cities on the map →Nearby Cities
Nearby
Commercial airport 35 km Wonsan Kalma International Airport (WOS)
Ski resort 116 km 엘리시안 강촌
National park 119 km 설악산 국립공원
Mountain peak
(1,528 m) 13 km 추애산
Hospital 32 km
Hiking trail 66 km 구룡연산도
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Monthly Weather Data
↑ See chart| Month | Avg High | Avg Low | Rainfall | Snowfall | Sunny Days |
|---|---|---|---|---|---|
| January | -1°C 31°F | -12°C 11°F | 0 mm 0.0 in | 178 mm7.0 in | 18 |
| February | 0°C 32°F | -11°C 12°F | 0 mm 0.0 in | 37 mm1.5 in | 19 |
| March | 8°C 47°F | -2°C 29°F | 8 mm 0.3 in | 504 mm19.9 in | 14 |
| April | 16°C 60°F | 4°C 40°F | 76 mm 3.0 in | 231 mm9.1 in | 13 |
| May | 19°C 65°F | 9°C 48°F | 107 mm 4.2 in | — | 8 |
| June | 25°C 77°F | 16°C 61°F | 181 mm 7.1 in | — | 10 |
| July | 28°C 83°F | 21°C 70°F | 109 mm 4.3 in | — | 5 |
| August | 28°C 82°F | 21°C 70°F | 101 mm 4.0 in | — | 2 |
| September | 23°C 74°F | 15°C 59°F | 231 mm 9.1 in | — | 5 |
| October | 15°C 59°F | 8°C 47°F | 195 mm 7.7 in | — | 4 |
| November | 9°C 49°F | -1°C 30°F | 13 mm 0.5 in | 59 mm2.3 in | 18 |
| December | 1°C 34°F | -8°C 18°F | 3 mm 0.1 in | 325 mm12.8 in | 18 |
Weather Days by Month
↑ See chart| Month | Sunny Days | Storm Days |
|---|---|---|
| January | 18 | 0 |
| February | 19 | 0 |
| March | 14 | 0 |
| April | 13 | 2 |
| May | 8 | 2 |
| June | 10 | 7 |
| July | 5 | 3 |
| August | 2 | 1 |
| September | 5 | 1 |
| October | 4 | 1 |
| November | 18 | 0 |
| December | 18 | 0 |
Water Temperatures Data
↑ See chart| Month | Ocean Avg High | Lake Avg High |
|---|---|---|
| January | 7°C 45°F | 0°C 32°F |
| February | 3°C 38°F | 0°C 32°F |
| March | 6°C 42°F | 1°C 33°F |
| April | 10°C 50°F | 6°C 43°F |
| May | 15°C 59°F | 13°C 55°F |
| June | 24°C 75°F | 20°C 68°F |
| July | 27°C 80°F | 26°C 79°F |
| August | 28°C 82°F | 26°C 80°F |
| September | 25°C 78°F | 21°C 71°F |
| October | 21°C 71°F | 14°C 58°F |
| November | 16°C 60°F | 6°C 42°F |
| December | 12°C 53°F | 0°C 32°F |