Coldest sea in China in June

316 coastal locations in China ranked by typical June sea temperature, coldest first. Region-wide average in June: 25.0°C.

Coldest in June

Keren

12.9°C June mean in China

Regional June average

25.0°C

across all 316 coastal locations in China

Vs annual mean

+4.6°C

above the year-round regional average

What the China sea feels like in June

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.

China monthly average 12.1°C to 28.2°C

Warmest month August 28.2°C
Coldest month February 12.1°C
Annual mean 20.5°C
Months above 20°C 6 of 12

Where June fits in the year

June sits inside the regional pattern shown on the left. Pick a different month to see how the ranking shifts.

All twelve China month rankings:

China sea temperature map (live)

The map shows today's latest reading at every China location. The list below is based on the typical June mean.

Zoom in to see individual locations. Click a pin for water temperatures. View list →

°C -2 0 1 3 5 7 9 11 13 15 17 19 21 24 27 30 35

Top 50 coldest China locations in June

Sorted by typical June mean from a decade of daily readings, coldest first. Click any place for the full location page.

#	Location	Country	June mean
1	Keren	China	12.9°C
2	Jiguan	China	14.6°C
3	Juexi	China	14.6°C
4	Shengli	China	14.9°C
5	Nanhuangcheng Dao Shandong Sheng	China	16.1°C
6	Xiaomo	China	16.1°C
7	Chang Zui Liaoning Sheng	China	16.4°C
8	Xiaochangshan Dao Liaoning Sheng	China	17.4°C
9	Dachangshandao	China	17.5°C
10	Lushunkou Liaoning Sheng	China	17.5°C
11	Yingzhengzi Wan Liaoning Sheng	China	17.5°C
12	Lushun	China	17.6°C
13	Longxu Wan Shandong Sheng	China	17.9°C
14	Malan Wan Shandong Sheng	China	17.9°C
15	Yu Yan Shandong Sheng	China	17.9°C
16	Dalian	China	18.1°C
17	Weihai	China	18.2°C
18	Dalian Gang (Dairen Ko) Liaoning	China	18.3°C
19	Laohutan-A Liaoning Sheng	China	18.3°C
20	Xiaobing Dao Liaoning Sheng	China	18.3°C
21	Yantai	China	18.3°C
22	Jiming Dao Shandong Sheng	China	18.3°C
23	Changxing Dao Liaoning Sheng	China	18.3°C
24	Tanglang Dao Shandong Sheng	China	18.3°C
25	Yantai Gang Shandong	China	18.3°C

Show 25 more ▸

26	Weihai Gang Shandong	China	18.5°C
27	Xizhong Dao Liaoning Sheng	China	18.6°C
28	Beishan	China	18.6°C
29	Xingcheng	China	18.6°C
30	Honghai	China	18.8°C
31	Lian	China	18.9°C
32	Sanggou Wan Shandong Sheng	China	19.1°C
33	Shidao Gang Shandong Sheng	China	19.1°C
34	Tuanshan Chiao (Sand Point) Liaoning Sheng	China	19.2°C
35	Lianhe	China	19.3°C
36	Hulu Dao Liaoning Sheng	China	19.3°C
37	Longkou	China	19.3°C
38	Hsinlutu Liaoning Sheng	China	19.5°C
39	Longkou Gang Shandong Sheng	China	19.6°C
40	Shazikou	China	19.7°C
41	Qingdao	China	19.7°C
42	Beidaihe	China	19.9°C
43	Haibin	China	19.9°C
44	Qinhuangdao	China	19.9°C
45	Wanghai	China	19.9°C
46	Laoshan Gang Shandong Sheng	China	19.9°C
47	Jingtang Hebei Sheng	China	20.0°C
48	Huludao Gang Liaoning Sheng	China	20.2°C
49	Huanhaisi Dizui Liaoning Sheng	China	20.2°C
50	Dapuhe Kou Hebei Sheng	China	20.4°C

Warmest 10 in China in June

Same data the other way. The warmest spots for the same month.

#	Location	Country	June mean
1	Scarborough Shoal Hainan	China	30.3°C
2	Caotan	China	30.2°C
3	Cheban	China	30.2°C
4	Yingzai	China	30.2°C
5	Beihai	China	30.2°C
6	Dadunhai	China	30.2°C
7	Beihai Gang Guangxi Zhuangzuzizhiqu	China	30.2°C
8	Yangpu Gang Hainan Sheng	China	30.1°C
9	Chengjiang	China	30.1°C
10	Guanbu	China	30.1°C