18.05
mon
mon
Day

82°F
NW 11 mph
Precip.
100%
100%
Night

79°F
NW 8 mph
Precip.
0%
0%
19.05
tue
tue
Day

81°F
NW 7 mph
Precip.
100%
100%
Night

79°F
NW 7 mph
Precip.
0%
0%
20.05
wed
wed
Day

79°F
NW 8 mph
Precip.
69%
69%
Night

77°F
W 4 mph
Precip.
87%
87%
21.05
thu
thu
Day

79°F
NW 7 mph
Precip.
100%
100%
Night

77°F
NW 7 mph
Precip.
0%
0%
22.05
fri
fri
Day

77°F
N 5 mph
Precip.
100%
100%
Night

77°F
NW 3 mph
Precip.
0%
0%
23.05
sat
sat
Day

88°F
NE 7 mph
Precip.
100%
100%
Night

81°F
NW 6 mph
Precip.
0%
0%
24.05
sun
sun
Day

90°F
N 10 mph
Precip.
100%
100%
Night

82°F
N 8 mph
Precip.
0%
0%
25.05
mon
mon
Day

91°F
NE 13 mph
Precip.
100%
100%
Night

84°F
N 8 mph
Precip.
0%
0%
26.05
tue
tue
Day

91°F
NE 9 mph
Precip.
100%
100%
Night

86°F
N 5 mph
Precip.
100%
100%
27.05
wed
wed
Day

84°F
NE 4 mph
Precip.
100%
100%
Night

79°F
N 2 mph
Precip.
100%
100%
28.05
thu
thu
Day

88°F
SW 6 mph
Precip.
0%
0%
Night

84°F
W 2 mph
Precip.
100%
100%
29.05
fri
fri
Day

90°F
SW 9 mph
Precip.
22%
22%
Night

79°F
SW 6 mph
Precip.
67%
67%
30.05
sat
sat
Day

79°F
W 7 mph
Precip.
0%
0%
Night

77°F
SW 5 mph
Precip.
100%
100%
31.05
sun
sun
Day

84°F
W 9 mph
Precip.
74%
74%
Night

82°F
NW 9 mph
Precip.
0%
0%
sea water
temperature
temperature
| Guangzhou |
monthly
weather
weather
| Guangzhou |
current
weather
weather
| Guangzhou |
7 days
forecast
forecast
| Guangzhou |
Sea water temperature in May, °F
Show year:
2026
2025
2024
The average sea water temperature in May of 2026 was 77.9°F. The highest and lowest sea temperatures during the month were 79.9°F and 76.3°F.
Sea water temperature in June, °F
Show year:
2025
2024
2023
The average sea water temperature in June of 2025 was 81.9°F. The highest and lowest sea temperatures during the month were 83.3°F and 80.1°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: 12:24
May 18, monday
1500

88°F
NW
15 mph
15 mph
1800

84°F
NW
14 mph
14 mph
2100

81°F
NW
11 mph
11 mph
May 19, tuesday
0000

79°F
NW
8 mph
8 mph
0300

77°F
W
6 mph
6 mph
0600

77°F
W
6 mph
6 mph
0900

81°F
NW
9 mph
9 mph
1200

81°F
NW
7 mph
7 mph




























