Measurements:
°C
°F
CURRENT WEATHER
12:16
Dalian
76°F
S 2 mph
Feels like: 82°F
Precip: 63%
World Resorts China Dalian Weather

7 Day Weather Forecast

07.14
tue
DAY
76°F
S 2 mph
precip
63%
NIGHT
74°F
SE 9 mph
precip
15%
07.15
wed
DAY
84°F
E 19 mph
precip
20%
NIGHT
74°F
NE 8 mph
precip
13%
07.16
thu
DAY
84°F
E 6 mph
precip
7%
NIGHT
76°F
N 4 mph
precip
11%
07.17
fri
DAY
80°F
NW 9 mph
precip
20%
NIGHT
74°F
NW 6 mph
precip
48%
07.18
sat
DAY
78°F
W 17 mph
precip
8%
NIGHT
72°F
NW 4 mph
precip
14%
07.19
sun
DAY
80°F
SE 11 mph
precip
7%
NIGHT
72°F
SE 5 mph
precip
11%
07.20
mon
DAY
82°F
N 5 mph
precip
4%
NIGHT
76°F
NW 6 mph
precip
25%

Dalian Sea Water Temperature in July, °F

Select Year: 2025 2024 2023

The average sea surface temperature in July 2025 for Dalian was 25.3°F. The maximum and minimum values were 22.0°F and 27.3°F respectively.

Dalian on the Weather Map

Best Time to Visit Dalian
The most sunny months:
September 21 days
March 21 days
April 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 28.6 °F
February 32.1 °F
December 34.3 °F
The most rainy months:
August 5 days
July 4 days
May 2 days
The most windy months:
December 13 mph
November 12 mph
January 12 mph
more details