Temperature
Warm by day, warm at night.
83°Ftypical Aug high
Typical range
Busan
South Korea · East Asia
Busan is most comfortable in May and October. Summers are warm and winters are cool. The wettest months are roughly July to August.
Best time to go
12 mo · Typical year
Temperature range
33°F to 83°F
Rain
9 days/mo
Sunshine
8.8 h/day
Humidity feel
Sometimes humid
When to visit
Month-by-month fit
Precipitation
One of the wettest months.
45%wet-day frequency
AmountWet-day chance
Sunshine
Cloudier spells limit sunshine.
9.4 hAug sunshine
Heat & humidity by month
Hot afternoons occur, with humid air through much of the month.
49%Aug share of humid air hours
Easy airWarm airHot airHumid airVery humid air
Hourly comfort pattern
In August, afternoons feel about 89° and nights feel near 82°.
FreezingVery coldColdCoolComfortableWarmHotNight shading
Sea temperature
79°Aug sea temp
More detailIncludes sky, daypart comfort, and wind
Cloud cover
Mostly cloudy skies.
35%Aug clear sky
ClearCloud cover
Typical August day
August late afternoons are around 85°F, easing to about 81°F in early evening.
Avg temp Typical range
Morning82°F
Feels 87°F
Rain28%
Cloud64%
Humid airVery high
Sun intensityModerate
Midday85°F
Feels 90°F
Rain33%
Cloud66%
Humid airVery high
Sun intensityStrong
Late afternoon85°F
Feels 89°F
Rain27%
Cloud64%
Humid airVery high
Sun intensityModerate
Early evening81°F
Feels 86°F
Rain18%
Cloud61%
Humid airVery high
Sun intensityMinimal
Best windowWind pattern
Calm winds are typical in August.
7 mphAug Light breeze
Typical wind speed (mph)
Similar
Similar things to doValenciaSpainSimilar things to doBarcelonaSpainSimilar things to doMalagaSpainSimilar things to doNiceFrance
Want a side-by-side climate view? Compare Busan with Valencia.
Climate data notePlanning guidance, not a forecast
Typical monthly values are based on long-term climate records. Useful for planning, not a forecast. Check the weather before you travel.
Local microclimates can vary by beach, neighborhood, trail, or elevation.
Last updated: Jun 1, 2026
Data & methodology