17.05
sun
sun
Day
84°F
NW 18 mph
Precip.
100%
100%
Night
81°F
W 20 mph
Precip.
0%
0%
18.05
mon
mon
Day
82°F
NW 14 mph
Precip.
100%
100%
Night
81°F
NW 13 mph
Precip.
100%
100%
19.05
tue
tue
Day
82°F
NW 12 mph
Precip.
100%
100%
Night
81°F
W 7 mph
Precip.
100%
100%
20.05
wed
wed
Day
82°F
N 9 mph
Precip.
100%
100%
Night
81°F
SW 5 mph
Precip.
100%
100%
21.05
thu
thu
Day
81°F
E 11 mph
Precip.
100%
100%
Night
81°F
NW 7 mph
Precip.
100%
100%
22.05
fri
fri
Day
79°F
NW 5 mph
Precip.
100%
100%
Night
82°F
N 8 mph
Precip.
0%
0%
23.05
sat
sat
Day
82°F
NW 9 mph
Precip.
0%
0%
Night
82°F
N 7 mph
Precip.
100%
100%
24.05
sun
sun
Day
84°F
N 11 mph
Precip.
0%
0%
Night
82°F
N 8 mph
Precip.
100%
100%
25.05
mon
mon
Day
86°F
N 17 mph
Precip.
0%
0%
Night
84°F
NW 9 mph
Precip.
22%
22%
26.05
tue
tue
Day
86°F
N 12 mph
Precip.
0%
0%
Night
82°F
N 7 mph
Precip.
0%
0%
27.05
wed
wed
Day
84°F
S 15 mph
Precip.
0%
0%
Night
79°F
S 11 mph
Precip.
0%
0%
28.05
thu
thu
Day
82°F
NE 10 mph
Precip.
100%
100%
Night
82°F
N 2 mph
Precip.
79%
79%
29.05
fri
fri
Day
84°F
NW 6 mph
Precip.
100%
100%
Night
81°F
W 9 mph
Precip.
100%
100%
30.05
sat
sat
Day
84°F
NW 6 mph
Precip.
100%
100%
Night
82°F
NW 4 mph
Precip.
100%
100%
Sea water temperature in May, °F
Show year:
2026
2025
2024
The average sea water temperature in May of 2026 was 81.3°F. The highest and lowest sea temperatures during the month were 86.5°F and 78.1°F.
Air temperature in Beihai, °F
Precipitation total in Beihai, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Beihai
Beihai on a weather map
Places in China:
Name
°F
24 Hours Forecast
Beihai
Local time: 09:11
May 17, sunday
1200
84°F
NW
18 mph
18 mph
1500
84°F
NW
19 mph
19 mph
1800
82°F
NW
21 mph
21 mph
2100
81°F
W
21 mph
21 mph
May 18, monday
0000
81°F
W
20 mph
20 mph
0300
79°F
W
19 mph
19 mph
0600
79°F
W
19 mph
19 mph
0900
81°F
NW
19 mph
19 mph
