Kaohsiung, Taiwan · Records from 2006 to 2025. Not a forecast. Rain not yet station-calibratedTemperature not station-corrected
Mean high31°Hottest day 34.6° (2011)
Mean low26°Coldest night 22.9° (2010)
Rain days22 days11-28 by year
Rainfall349mmDaylight 13.4 → 13.5 h
Kaohsiung's 12 months iBest: December to February (rain uncalibrated)
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Trip typesBeach Poorfrequent rainSightseeing on foot Poorhot, frequent rain and muggy
Humidity81%30 muggy days
Clear days1 day20 overcast days
Mean wind9 km/hRarely windy
Sea temperature29.4°29.1-29.8° by year (last 6)
Sunrise / sunset (15th)05:14 / 18:44Daylight 13.4 → 13.5 h
Kaohsiung in June
The first of the three months when the rain concentrates. Short heavy downpours can leave water on the roads. Walk outdoors in the morning and move indoors in the afternoon.
June brought serious heat to Kaohsiung, 31°C on a typical afternoon and 26°C overnight. Early mornings were the best time to be outside. The gap between day and night was just 5°C, so it felt much the same around the clock. Rain was a regular part of the month, showing up on 22 days on average. It varied a lot from year to year. June 2011 had 11 rain days; 2021 had 28.
22 days past 30°C made it a month for early starts and a long lunch indoors. Each rainy day brought about 16 mm, closer to downpours than drizzle.
Typhoons i
3 of the last 20 years had a tropical storm pass within 300 km this month.
Over the past 20 years June averaged 22 rain days (1 mm or more) out of 30. Individual years ran from 11 in the driest to 28 in the wettest. Rain for this month is not yet station-calibrated and may be overcounted.
What should I wear in Kaohsiung in June?
Days averaged 31°C and nights 26°C. Pack an umbrella, sandals that can get wet, T-shirts, sunscreen plus a hat, a swimsuit, and insect repellent.
Can you swim in Kaohsiung in June?
Sea surface temperature averaged 29.4°C in June, warm enough to stay in for a long swim. Year to year it ranged 29.1-29.8°C. Check local flags for waves and jellyfish on the day.
Is June a good time to visit Kaohsiung?
On warmth and rain days alone, Kaohsiung's easiest months were December to February. June ranked 9 of 12.
Is Kaohsiung humid in June?
Mean relative humidity was 81%, with about 30 muggy days (dew point of 20°C or more) in the month.