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Caofeidian Sea Temperature in July

Hebei Sheng, China

June Caofeidian year-round → August

Average sea temperature for Caofeidian, China across July, based on 10 years of daily readings.

Average

25.42° C

High

28.41° C

Low

21.37° C

This water temperature is comparable to that of a swimming pool, but it might be higher than most open water swimmers prefer for serious swimming. Make sure to drink plenty of water before and after swimming and don't wear a wetsuit to avoid overheating.

July is the 2nd warmest of 12 months at Caofeidian. On average the water sits 11.1° than the year-round mean of 14.3° C.

Compared to June, July is 5.0° warmer than (20.45° C in June). By August the water is usually 26.65° C.

Caofeidian Day-by-Day Water Temperature in July

10-year low, average and high

20.0° C
22.4° C
24.8° C
27.1° C
29.5° C
1
5
10
15
20
25
31
Day-by-day low and high band with the 10-year daily average through July. Range Average

Each vertical bar above is one day of July. The shaded band covers the range the water has reached on that day across the last 10 years — the lowest reading at the bottom, the highest at the top. The line running through the bars is the daily average over those 10 years, so you can see the typical shape of the month at Caofeidian.

A narrow band means the temperature on that day has stayed close to the average year on year. A taller band means it has swung more, often because of changeable weather around that time of year. Hovering a day pulls up its low, average, and high.

July Water Temperature Table for Caofeidian

10-year daily averages

Day Average Low High
July 1 23.4° C 21.49° C 24.68° C
July 2 23.37° C 21.52° C 25.02° C
July 3 23.34° C 21.37° C 24.89° C
July 4 23.31° C 21.52° C 25.05° C
July 5 23.59° C 21.59° C 25.5° C
July 6 23.77° C 22.16° C 25.82° C
July 7 24.46° C 23.42° C 26.1° C
July 8 24.82° C 23.55° C 26.43° C
July 9 24.94° C 23.44° C 26.77° C
July 10 24.99° C 23.25° C 27.19° C
July 11 25.05° C 22.71° C 27.54° C
July 12 25.07° C 23.26° C 28.1° C
July 13 24.96° C 23.38° C 28.32° C
July 14 25.29° C 24.44° C 28.41° C
July 15 25.45° C 24.11° C 27.52° C
July 16 25.52° C 24.3° C 26.82° C
July 17 25.67° C 24.39° C 27.15° C
July 18 25.75° C 24.31° C 27.52° C
July 19 25.93° C 24.68° C 27.75° C
July 20 26.06° C 24.82° C 27.54° C
July 21 26.05° C 24.92° C 27.31° C
July 22 25.81° C 24.61° C 27.19° C
July 23 26.03° C 24.61° C 27.12° C
July 24 26.3° C 24.88° C 27.15° C
July 25 26.49° C 25.7° C 27.09° C
July 26 26.65° C 26.04° C 27.19° C
July 27 26.75° C 25.39° C 27.57° C
July 28 26.83° C 25.32° C 27.85° C
July 29 26.72° C 25.25° C 27.41° C
July 30 26.68° C 25.4° C 27.3° C
July 31 26.65° C 25.43° C 27.47° C

Where July Sits in the Year

July highlighted

-3.0° C
6.0° C
15.0° C
24.0° C
33.0° C
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
3.64° C
2.13° C
4.05° C
8.31° C
13.94° C
20.45° C
25.42° C
26.65° C
24.38° C
19.95° C
14.57° C
8.12° C
10-year monthly history for Caofeidian. Bars span historical low to high; the line marks the monthly average. Range Average
January → February → March → April → May → June → July → August → September → October → November → December →

Nearby Locations in July

Compare other China water for the same month

Caofeidian Location

38.9167, 118.5000

38.91670, 118.50000 View on OpenStreetMap →

Caofeidian sits at 38.9167°N, 118.5000°E, on the coast of Hebei Sheng, China. The marker on the map shows the spot the readings on this page come from. It usually sits a short distance from the town centre, out on the open water itself, so the numbers stay tied to the coast rather than a generic point inland.

Coastlines bend, headlands focus the water, and the temperature can run noticeably differently between two beaches that look close together on a map. Comparing nearby locations is a quick way to see how local geography is shaping the readings.

Nearest locations to Caofeidian