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Dalian in May
The weather in May
In May, Dalian averages daytime highs of 15° and night-time lows of 12° — cool weather by day. Expect around 52 mm of precipitation spread over about 6 wet days, with average cloud cover near 36%.
Days are 5.6° warmer than in April on average, and June is warmer again by about 5.3°. The sea averages 12°, too cold for most swimmers.
May scores 67/100 — good conditions for sightseeing — and ranks 4th of the twelve months for Dalian. For the most comfortable weather, consider June, September and October instead.
Around the middle of the month the sun rises at 04:42 and sets at 18:59 local time, giving 14 h 17 min of daylight. Days lengthen by 52 minutes over the month.
Why 67/100?
How the score for May is builtBeach score this month: 27/100 (adds sea temperature and heat).
Comfort peaks for daytime highs between 18° and 25°C (64–77°F).
Around Dalian this month
China's best in May
Jiuquan
Dalian in May: quick answers
Is May a good time to visit Dalian?
May scores 67/100 for Dalian, which we rate as good. Average highs are 15°C with 6 wet days.
How warm is Dalian in May?
Daytime highs average 15°C and night-time lows 12°C in May.
Does it rain a lot in Dalian in May?
Dalian receives about 52 mm of precipitation in May, falling on around 6 days.
Can you swim in Dalian in May?
The sea averages 12°C in May, cold for most swimmers.