14.09
mon
mon
Day
79°F
N 9 mph
Precip.
0%
0%
Night
57°F
E 6 mph
Precip.
1%
1%
15.09
tue
tue
Day
82°F
E 12 mph
Precip.
0%
0%
Night
61°F
SE 2 mph
Precip.
9%
9%
16.09
wed
wed
Day
82°F
N 11 mph
Precip.
1%
1%
Night
64°F
SW 6 mph
Precip.
19%
19%
17.09
thu
thu
Day
82°F
NW 11 mph
Precip.
2%
2%
Night
64°F
SW 5 mph
Precip.
14%
14%
18.09
fri
fri
Day
79°F
NW 12 mph
Precip.
1%
1%
Night
64°F
SW 2 mph
Precip.
20%
20%
19.09
sat
sat
Day
81°F
N 11 mph
Precip.
4%
4%
Night
64°F
S 3 mph
Precip.
30%
30%
20.09
sun
sun
Day
70°F
SW 7 mph
Precip.
15%
15%
Night
63°F
NE 5 mph
Precip.
14%
14%
21.09
mon
mon
Day
81°F
W 6 mph
Precip.
2%
2%
Night
63°F
NE 6 mph
Precip.
8%
8%
22.09
tue
tue
Day
77°F
NW 7 mph
Precip.
0%
0%
Night
57°F
E 4 mph
Precip.
3%
3%
23.09
wed
wed
Day
81°F
E 16 mph
Precip.
1%
1%
Night
61°F
SE 4 mph
Precip.
9%
9%
24.09
thu
thu
Day
86°F
NE 11 mph
Precip.
0%
0%
Night
64°F
E 5 mph
Precip.
11%
11%
25.09
fri
fri
Day
79°F
NW 7 mph
Precip.
10%
10%
Night
64°F
S 7 mph
Precip.
9%
9%
26.09
sat
sat
Day
73°F
NW 6 mph
Precip.
0%
0%
Night
54°F
SE 4 mph
Precip.
4%
4%
27.09
sun
sun
Day
77°F
NE 9 mph
Precip.
0%
0%
Night
61°F
E 5 mph
Precip.
4%
4%
sea water
temperature
temperature
| Beidaihe |
monthly
weather
weather
| Beidaihe |
current
weather
weather
| Beidaihe |
7 days
forecast
forecast
| Beidaihe |
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 81.0°F and 72.7°F.
Air temperature in Beidaihe, °F
Precipitation total in Beidaihe, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Beidaihe
Beidaihe on a weather map
Places in China:
Name
°F
24 Hours Forecast
Beidaihe
Local time: 01:59
September 14, monday
0300
57°F
S
9 mph
9 mph
0600
55°F
S
7 mph
7 mph
0900
72°F
SW
6 mph
6 mph
1200
79°F
N
9 mph
9 mph
1500
77°F
N
11 mph
11 mph
1800
64°F
N
7 mph
7 mph
2100
57°F
SE
4 mph
4 mph
September 15, tuesday
0000
57°F
E
6 mph
6 mph
