Dalian Weather in March
March in Dalian sees daytime temperatures around 6°C (43°F) and lows of 2°C (36°F) at night. Pack a rain jacket because some rainfall is likely.
Rainfall in Dalian in March
Typically, about 4 days will experience rainfall, with an average of 17 mm (0.7 in) for the month. When rain does fall, showers tend to be light and brief. Most days will be dry.
Temperature in Dalian in March
Temperatures in Dalian in March top out at 6°C (43°F) and drop to 2°C (36°F) overnight. Expect a cold feel throughout the day, not just in the mornings and evenings. Warm layers are essential. With lows around 2°C (36°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.
Sunshine in Dalian in March
The city usually sees around 243 hours of sunlight, indicating many sunny days despite the cool temperatures, making it a good month for sightseeing.
Wind Speed in Dalian in March
Wind speeds average 5 m/s (10 knots) during March. At this speed, gentle to moderate breezes make small trees sway and the wind creates whitecaps on water bodies. Daily variations range from moderate winds to stronger breezes, creating excellent conditions for sailing, kite flying and wind sports.
Average water temperature in March
At 6°C (43°F), the water is too cold for most people to swim comfortably. A wetsuit is pretty much essential if you plan to go in.If your ideal day consists of dry skies and pleasant temperatures, June and September typically offer the best circumstances for Dalian.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit China, check out our Dalian's climate page.
Dalian Temperature in March
Min Temperature
2°C (36°F)
Max Temperature
6°C (43°F)
Water Temperature
6°C (43°F)
Chance of Rain
13%
Precipitation
17 mm (0.7 in)
Rainy days
4 days
Humidity
55%
Windspeed
5 m/s (10 knots)
Sunshine
243 hours
Percentage Sunshine
65%
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Dalian typically rise from around 5°C (41°F) at the start of March to approximately 11°C (52°F) by the end. Nights are cold, with lows typically ranging from -3°C (27°F) to 4°C (39°F).
Average temperatures in March
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in March
Historical weather for Dalian in March
Browse day-by-day weather records for Dalian spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Dalian historical weather extremes in March
According to our 45 years of weather records for Dalian, the following extremes were recorded between 1981 and 2026.
- Dalian recorded its highest March temperature of 25°C (77°F) on March 22, 2025.
- Dalian experienced its chilliest March day on March 9, 1985, reaching only -5°C (23°F).
- The coldest night in March in Dalian was on March 11, 2005, with a minimum of -8°C (18°F).
Best Places in China in March
Find out more about the weather in China and which places have the best travel conditions in this month. See all of China in March →
perfect weather
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unpleasant
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What to Wear in Dalian in March
Cold weather calls for smart layering in March. A thermal base layer makes a huge difference in staying warm. Add a wool sweater or fleece, then a wind-resistant outer jacket. With minimal rainfall expected, you can leave the rain gear at home. With water temperatures around 6°C (43°F), the water is quite cold for swimming. You can skip the swimwear unless you're particularly tough. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in Dalian in March
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit China, check out our Dalian's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed Water Temp
See the full Dalian climate overview or explore weather in China.
