Measurements:
°C
°F
Dalian
42°F
NE 16 mph
Feels like: 34°F
Precip: 0%
World Resorts China Dalian Weather October Weather in Dalian

Dalian Weather: October

Average Day Temperature: 64.7°F
Average Night Temperature: 59.4°F
Sea Water Temperature: 66.1°F
Number of Sunny Days: 21 days
Sunshine Hours: 10.6 - 11.8 hours
Number of Rainy Days: 1 day
Precipitation Totals: 0.7 in

Air Temperature in October, °F

Select Year: 2025 2024 2023

The highest day temperature in October 2025 was 80°F. The lowest night temperature was 39°F. The average values for day and night temperatures during October were 60.5°F и 55.8°F respectivly.

Dalian Water Sea Temperature in October, °F

Select Year: 2025 2024 2023

The average sea surface temperature in October 2025 for Dalian was 68.4°F. The maximum and minimum values were 60.8°F and 75.2°F respectively.

Sunny, Cloudy and Gloomy days

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

Precipitation Totals in October, in

Precipitation total in October for Dalian is 0.7 in.

Wind Speed in October, mph

The average wind speed in October is 11.3 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 October is 8.6 hours.

Best Time to Visit Dalian
The most sunny months:
March 22 days
September 21 days
October 21 days
The most warm months:
August 85.8 °F
July 84.0 °F
September 78.4 °F
Warmest sea temperature:
August 80.9 °F
July 76.7 °F
September 75.5 °F
The most cold months:
January 28.9 °F
February 31.9 °F
December 34.3 °F
The most rainy months:
August 5 days
July 4 days
June 3 days
The most windy months:
December 13 mph
November 12 mph
January 12 mph

Dalian on the Weather Map

China Resorts:
NAME
Beidaihe +40
Beijing +40
Dadunhai +80
Dalian +42
Guangzhou +78
Haikou +74
Hainan +72
Hong Kong +70
Macau +72
Quingdao +44
Sanya +80
Shanghai +58
Shenzhen +74
Weihai +42
Yalong Bay +80
24 Hours Weather Forecast
Dalian
Local time: 15:56
05 dec, friday
1800 40°F
NE
15 mph
2100 42°F
NE
16 mph
06 dec, saturday
0000 42°F
NE
17 mph
0300 42°F
NE
16 mph
0600 42°F
NE
14 mph
0900 44°F
NE
15 mph
1200 48°F
E
17 mph
1500 48°F
E
17 mph

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