Current sea water temperature:
+43.5°F
| Minimum sea water temperature in December: | 52.0°F |
| Maximum sea water temperature in December: | 36.3°F |
| Average sea water temperature in December: | 44.3°F |
| more information | |
14 days
forecast
forecast
| Yantai |
monthly
weather
weather
| Yantai |
Sea water temperature for the last 10 days:
| December 23 | 43.5°F | December 18 | 45.0°F |
| December 22 | 43.9°F | December 17 | 45.0°F |
| December 21 | 44.2°F | December 16 | 44.8°F |
| December 20 | 43.7°F | December 15 | 45.1°F |
| December 19 | 44.2°F | December 14 | 46.0°F |
Monthly sea water temperature, °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.
current
weather
weather
| Yantai |
weather in
December
December
| Yantai |
Best time for vacation in Yantai
Yantai on a weather map
Places in China:
Name
°F
24 Hours Forecast
Yantai
Local time: 08:03
December 24, wednesday
0900
36°F
S
16 mph
16 mph
1200
37°F
S
16 mph
16 mph
1500
37°F
S
15 mph
15 mph
1800
36°F
SE
12 mph
12 mph
2100
36°F
E
13 mph
13 mph
December 25, thursday
0000
37°F
SE
20 mph
20 mph
0300
34°F
S
28 mph
28 mph
0600
30°F
SE
29 mph
29 mph
