NW 11 mph
Feels like: 70°F
Precip: 0%
World Resorts China Dalian Weather May Weather in Dalian

Dalian Weather: May

Average Day Temperature: 67.0°F
Average Night Temperature: 59.2°F
Sea Water Temperature: 54.7°F
Number of Sunny Days: 20 days
Sunshine Hours: 13.8 - 14.7 hours
Number of Rainy Days: 3 days
Precipitation Totals: 1.8 in

Air Temperature in May, °F

Select Year: 2021 2020 2019

The highest day temperature in May 2021 was 72°F. The lowest night temperature was 48°F. The average values for day and night temperatures during May were 62.1°F и 57.6°F respectivly.

Dalian Water Sea Temperature in May, °F

Select Year: 2021 2020 2019

The average sea surface temperature in May 2021 for Dalian was 55.9°F. The maximum and minimum values were 49.6°F and 61.2°F respectively.

Sunny, Cloudy and Gloomy days

Most of the days in May are sunny but you can also expect cloudy and gloomy days.

Precipitation Totals in May, in

Precipitation total in May for Dalian is 1.8 in. It makes may one of the most rainy months of the year.

Wind Speed in May, mph

The average wind speed in May is 10.8 mph.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Dalian in May is 10.9 hours.

Best Time to Visit Dalian
The most sunny months:
September 23 days
October 23 days
March 22 days
The most warm months:
August 86.3 °F
July 84.5 °F
September 78.2 °F
Warmest sea temperature:
August 80.3 °F
July 76.0 °F
September 74.7 °F
The most cold months:
January 28.6 °F
February 32.0 °F
December 34.9 °F
The most rainy months:
August 6 days
July 5 days
May 3 days
The most windy months:
December 14 mph
November 14 mph
January 13 mph

Dalian on the Weather Map

China Resorts:
Beijing +76
Dalian +70
Guangzhou +94
Hainan +96
Hangzhou +88
Hong Kong +92
Nantong +82
Ningbo +84
Qinhuangdao +72
Quingdao +72
Shanghai +86
Suzhou +90
Tianjin +76
Xiamen +90
Yantai +76
24 Hours Weather Forecast
Local time: 16:45
16 jun, wednesday
1800 70°F
11 mph
2100 70°F
12 mph
17 jun, thursday
0000 70°F
8 mph
0300 68°F
4 mph
0600 68°F
2 mph
0900 66°F
3 mph
1200 66°F
4 mph
1500 66°F
7 mph

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