World Resorts China Yantai Weather

Yantai sea water temperature

Current sea water temperature:
+37.8°F
Minimum sea water temperature in February: 39.0°F
Maximum sea water temperature in February: 31.5°F
Average sea water temperature in February: 35.6°F

Sea water temperature for the last 10 days:

February 24 37.8°F February 19 36.7°F
February 23 37.8°F February 18 36.3°F
February 22 38.1°F February 17 36.5°F
February 21 38.8°F February 16 36.9°F
February 20 37.8°F February 15 36.3°F

When is the warmest sea in Yantai?

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

Monthly Sea Temperatures in Yantai, °F

Sea water temperature in August, °F

Show year:
2025
2024
2023

The average sea water temperature in August of 2025 was 80.2°F. The highest and lowest sea temperatures during the month were 81.7°F and 78.4°F.

Sea water temperature in September, °F

Show year:
2025
2024
2023

The average sea water temperature in September of 2025 was 77.0°F. The highest and lowest sea temperatures during the month were 80.1°F and 73.0°F.

Sea water temperature in July, °F

Show year:
2025
2024
2023

The average sea water temperature in July of 2025 was 76.9°F. The highest and lowest sea temperatures during the month were 80.1°F and 71.2°F.

Best time for vacation in Yantai

Sunniest months:
May 21 days
March 21 days
April 20 days
Warmest months:
July 83.6 °F
August 83.2 °F
June 78.7 °F
Warmest sea temp:
August 78.2 °F
September 75.2 °F
July 74.1 °F
Coldest months:
January 34.8 °F
February 37.2 °F
December 39.7 °F
Rainiest months:
August 7 days
July 5 days
June 4 days
Windiest months:
December 12.5 mph
November 11.7 mph
January 11.5 mph

Yantai on a weather map

Yantai
+46°F
NW 6 mph
Feels like: +43°F
Precip.: 0%
Places in China:
Name
°F
+45°F
+43°F
+77°F
+81°F
+81°F
+41°F
+73°F
+43°F
+81°F
+81°F
+84°F
+43°F
+54°F
+79°F
+81°F
24 Hours Forecast
Yantai
Local time: 12:35
February 25, wednesday
1500
46°F
NW
9 mph
1800
43°F
N
9 mph
2100
39°F
N
6 mph
February 26, thursday
0000
37°F
N
6 mph
0300
37°F
N
5 mph
0600
37°F
NW
4 mph
0900
39°F
SW
3 mph
1200
41°F
SW
9 mph
Units of measurement: °C / °F