Dalian weather in June
Temperature, sea and sunshine in June: long-term averages from 30 years of weather data, not a forecast.
Holiday weather in June
Excellent
Best time to visit: May – October
What is the weather like in Dalian in June?
In June, Dalian is warm: daytime highs average 22 °C, and nights cool down to about 18 °C. The sea averages 17.5 °C – bracing, so a wetsuit helps for longer swims. The sun shines for around 8 hours a day. Rain falls on about 7 days, adding up to 79 mm. All in all, June is an excellent month for a holiday in Dalian.
June compared
How the weather changes from May to July. Tap a month to open it.
More details for June
- Daylight
- 14 h 53 min04:27 – 19:20
- UV index
- 10 · very highclear sky, noon (estimate)All months
- Muggy days
- 9 daysdew point 18 °C or moreAll months
- Wind
- 22 km/haverage daily peakAll months
- Cloud cover
- 54 %on averageAll months
- Hot days
- 0 days30 °C or moreAll months
- Snow days
- 0 days1 cm or more of fresh snow
- Time zone
- UTC+8Asia/Shanghai
How the score comes together
- Temperatureweight 50 %100 %
- Sunshineweight 20 %85 %
- Few rainy daysweight 30 %77 %
Each factor is rated from 0 to 100 % and weighted for the travel style “City break”.
What to pack in June
- Wetsuit for longer swims
- Sunscreen
- Sunglasses & sun hat
Dalian in June: quick answers
Is Dalian hot in June?
Warm rather than hot: in June, daytime highs in Dalian average 22 °C and nights cool to about 18 °C.
Can you swim in Dalian in June?
Only if you don't mind cold water: in June the sea averages just 17.5 °C. Comfortable swimming is possible from July to September.
Does it rain much in Dalian in June?
Rain falls on about 7 days, adding up to 79 mm.
Dalian month by month
The whole year in DalianAll destinations: ChinaWhere to go in JuneSea temperature in June
Climate averages 1996–2025, not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, WMO 1991–2020 (NOAA NCEI), GeoNames (CC BY 4.0). Sources & licences