Dalian is located in the North Temperate Zone, which has a typical temperate continental climate with agreeable weather and four distinct seasons. Whenever you come to Dalian, you can enjoy different beautiful views. Spring always comes in March and ends in May, during which it is suitable to wear sweaters and jackets. Summer lasts from June to August, during which you can enjoy the cool sea breeze wearing T-shirts and shorts. In autumn, which is usually from September to November, the temperature difference shouldn't be ignored and a jacket and coat is suggested. In winter, which lasts from December to February, a wadded coat and down jacket is the best choice.
Dressing
Dalian has four distinct seasons, with no freezing winter or sweltering summer. The perennial current from the ocean moistens the air, but the city is also plagued by monsoons. Visitors are suggested to wear windproof clothes.
Spring
At the beginning of March, the temperature is still not very high. Visitors are suggested to put on warm coats. It gets warmer gradually after April and May, and long sleeves, T-shirts or shirts will be enough for outdoor activities. At that time, air quality turns better and the sunshine is perfect. Therefore, hats, sunglasses and sunshades will be necessary outdoors.
Summer
In late May and early June, people in Dalian wear T-shirts, and girls will put on pretty skirts. This time is also the start of the tourism golden season. The hottest days in Dalian usually fall between July and August. The temperature can reach 40 C, but these kinds of days will only last for one or two weeks at most. Although the temperature is not high, skin protection measures are necessary due to strong sunshine.
Autumn
The temperature is still very high in September and October, but not as high as in the summer. The sea wind is very cool and comfortable. At this time, walking on the famous Binhai Road is a popular choice. In November, plants in Dalian begin to turn yellow, and the mountain forests become more colorful. Climbing will be very popular but protection measures are still necessary due to strong sunshine.
Winter
It is not very cold in winter here. Generally, down jackets and sweaters will be enough to keep warm. For outdoor activities, wrap up before you go, or purchase fine quality leather hats, overcoats and shoes to keep you warm.
Climate
Falling within the North Temperate Zone with a continental climate, Dalian is the warmest place in Northeast China. The average temperature throughout the whole year stays around 10 C. August is the hottest month, when the average temperature is 24 C with extremes as high as 30 C. January is the coldest month, when the average temperature is minus 5 C. The peak season for tourism is from May to early October.
Dalian Average Temperature by Month (C)
Month Jan Feb Mar April May June July Aug Sept Oct Nov Dec
Average Temperature
-4.9 -3.4 2.1 9.1 18.5 19.4 23.0 24.0 20.6 13.6 5.8 -1.3