World Resorts China Dalian Weather

Dalian sea water temperature

Current sea water temperature:
+55.2°F
Minimum sea water temperature in November: 63.3°F
Maximum sea water temperature in November: 47.1°F
Average sea water temperature in November: 55.2°F

Sea water temperature for the last 10 days:

November 13 55.2°F November 8 57.4°F
November 12 55.8°F November 7 57.9°F
November 11 56.1°F November 6 59.2°F
November 10 56.5°F November 5 59.2°F
November 9 56.3°F November 4 59.5°F

When is the warmest sea in Dalian?

Based on the data about daily sea water temperature for the last three years the warmest sea in Dalian was noticed in August, July and September.

Monthly Sea Temperatures in Dalian, °F

Sea water temperature in August, °F

Show year:
2026
2025
2024

The average sea water temperature in August of 2026 was 81.4°F. The highest and lowest sea temperatures during the month were 85.6°F and 78.8°F.

Sea water temperature in July, °F

Show year:
2026
2025
2024

The average sea water temperature in July of 2026 was 75.9°F. The highest and lowest sea temperatures during the month were 82.6°F and 70.7°F.

Sea water temperature in September, °F

Show year:
2026
2025
2024

The average sea water temperature in September of 2026 was 74.0°F. The highest and lowest sea temperatures during the month were 77.7°F and 71.6°F.

Best time for vacation in Dalian

Sunniest months:
October 21 days
March 21 days
April 21 days
Warmest months:
August 82.2 °F
July 80.6 °F
September 75.5 °F
Warmest sea temp:
August 78.0 °F
July 74.2 °F
September 73.0 °F
Coldest months:
January 30.8 °F
February 33.9 °F
December 35.9 °F
Rainiest months:
August 5 days
July 4 days
May 2 days
Windiest months:
December 13.4 mph
November 13.0 mph
January 12.4 mph

Dalian on a weather map

Dalian
+52°F
W 6 mph
Feels like: +48°F
Precip.: 27%
Places in China:
Name
°F
+46°F
+59°F
+73°F
+72°F
+77°F
+52°F
+72°F
+45°F
+77°F
+77°F
+72°F
+57°F
+64°F
+73°F
+77°F
24 Hours Forecast
Dalian
Local time: 09:04
November 14, saturday
1200
55°F
SW
3 mph
1500
55°F
S
4 mph
1800
50°F
S
7 mph
2100
46°F
S
5 mph
November 15, sunday
0000
46°F
S
6 mph
0300
46°F
S
7 mph
0600
45°F
S
10 mph
0900
46°F
S
14 mph

Best place for vacation:

Units of measurement: °C / °F