City · South Korea
Best time to visit Yangsan
The best time to visit Yangsan is April–June and September–November, with daytime temperatures around 25°C.
Yangsan at a glance: warmest in August with daytime temperatures around 31°C and coolest in January (7°C). The wettest month is July (293 mm) and the driest December (25 mm), with about 1,450 mm of rain a year. The sea is warmest in August (27°C). Sunniest in January.
Eddigo
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Yangsan
220 mWarm
84
25°/11°17°125 mm52 %14 h
A typical mid-May in Yangsan
Sunny 14Cloudy 8Rain 8
Daytime temperature (night ☾)
11°22°28°−8°36°
Sea temperature
17°−8°36°
Daylight (solar time)
04:5719:03
0006121824
14 h 5 m
Precipitation
0300 mm
125 mm
Air feel
FreshComfortableHumidMuggy
RH 65 %
Month by month
| Month | Score | Day | Night | Sea | Rain | Wet days | Sun | Daylight | Feels like |
|---|---|---|---|---|---|---|---|---|---|
| January | 59 | 7° | −6° | 14° | 30 mm | 5 | 70 % | 10 h | Chilly and sunny |
| February | 52 | 10° | −3° | 13° | 47 mm | 7 | 57 % | 11 h | Chilly |
| March | 61 | 15° | 1° | 13° | 76 mm | 8 | 54 % | 12 h | Mild |
| April | 81 | 20° | 6° | 14° | 127 mm | 9 | 47 % | 13 h | Pleasantly warm |
| May | 84 | 25° | 11° | 17° | 124 mm | 8 | 52 % | 14 h | Warm |
| June | 71 | 27° | 16° | 20° | 180 mm | 11 | 33 % | 15 h | Rainy season · warm |
| July | 42 | 30° | 21° | 24° | 293 mm | 15 | 32 % | 14 h | Rainy season · hot, showery and muggy |
| August | 46 | 31° | 22° | 27° | 243 mm | 12 | 44 % | 13 h | Rainy season · hot, showery and muggy |
| September | 70 | 27° | 17° | 25° | 181 mm | 11 | 35 % | 12 h | Rainy season · warm |
| October | 92 | 22° | 9° | 22° | 76 mm | 6 | 59 % | 11 h | Pleasantly warm |
| November | 72 | 16° | 3° | 19° | 48 mm | 6 | 59 % | 10 h | Mild |
| December | 61 | 9° | −4° | 16° | 25 mm | 5 | 70 % | 10 h | Chilly and sunny |
The score (0–100) combines daytime temperature, rain days, humidity and cloud cover, weighted for a typical warm-weather trip: 20–28 °C, little rain. On the map you can change these preferences.
Climate averages 2016–2025 (ERA5, CRU TS). Sea temperature from ERA5. Not a forecast. Elevation: 219 m. Coordinates: 35.34, 129.03.