15.09
tue
tue
Day
88°F
SW 2 mph
Precip.
5%
5%
Night
79°F
NE 6 mph
Precip.
43%
43%
16.09
wed
wed
Day
86°F
N 6 mph
Precip.
12%
12%
Night
81°F
N 6 mph
Precip.
8%
8%
17.09
thu
thu
Day
86°F
NW 7 mph
Precip.
57%
57%
Night
81°F
N 5 mph
Precip.
19%
19%
18.09
fri
fri
Day
90°F
W 5 mph
Precip.
6%
6%
Night
82°F
N 6 mph
Precip.
5%
5%
19.09
sat
sat
Day
90°F
SW 4 mph
Precip.
17%
17%
Night
82°F
N 6 mph
Precip.
17%
17%
20.09
sun
sun
Day
91°F
NE 2 mph
Precip.
9%
9%
Night
84°F
N 6 mph
Precip.
18%
18%
21.09
mon
mon
Day
93°F
E 2 mph
Precip.
4%
4%
Night
84°F
N 7 mph
Precip.
32%
32%
sea water
temperature
temperature
| Guangzhou |
monthly
weather
weather
| Guangzhou |
current
weather
weather
| Guangzhou |
14 days
forecast
forecast
| Guangzhou |
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 84.8°F. The highest and lowest sea temperatures during the month were 87.4°F and 81.5°F.
Air temperature in Guangzhou, °F
Precipitation total in Guangzhou, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Guangzhou
Guangzhou on a weather map
Places in China:
Name
°F
24 Hours Forecast
Guangzhou
Local time: 02:31
September 15, tuesday
0300
81°F
S
2 mph
2 mph
0600
79°F
S
4 mph
4 mph
0900
82°F
SW
3 mph
3 mph
1200
88°F
SW
2 mph
2 mph
1500
91°F
NW
4 mph
4 mph
1800
84°F
N
8 mph
8 mph
2100
81°F
N
8 mph
8 mph
September 16, wednesday
0000
79°F
NE
6 mph
6 mph
