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Beihai, China Weather Averages

. The most daily sunshine hours in Beihai are 9 in September. The best month to swim in the sea is in June when the average sea temperature is 29°C (84°F).

Average Daily Sunshine Hours Beihai

What are Average Daily Sunshine Hours?
Total sunshine hours for the month, divided by the number of days in the month. Sunshine hours are taken with a sunshine recorder, either a Campbell-Stokes recorder or an Eppley Pyreheliometer
What are Average Daily Sunshine Hours?
Total sunshine hours for the month, divided by the number of days in the month. Sunshine hours are taken with a sunshine recorder, either a Campbell-Stokes recorder or an Eppley Pyreheliometer

Average Sea Temperature Beihai

What is Average Sea Temperature?
Average daily sea temperatures and divided by the number of days in the month. Sea Temperatures are taken from buoys, ships and even satellites can calculate sea temperature based on energy that is radiated from the sea's surface
What is Average Sea Temperature?
Average daily sea temperatures and divided by the number of days in the month. Sea Temperatures are taken from buoys, ships and even satellites can calculate sea temperature based on energy that is radiated from the sea's surface

Beihai : Next 24-Hour Weather

Today - 25th August 2026

Sunrise 06:25

Sunrise

Sunset 19:06

Sunset
9:00
Light rain shower
28°C (82°F)
10:00
Light rain shower
29°C (83°F)
11:00
Light rain shower
30°C (85°F)
12:00
Light rain shower
30°C (86°F)
13:00
Thundery outbreaks possible
31°C (87°F)
14:00
Light rain shower
31°C (87°F)
15:00
Light rain shower
31°C (87°F)
16:00
Light rain shower
31°C (87°F)
17:00
Light rain shower
31°C (86°F)
18:00
Light rain shower
30°C (85°F)
19:00
Patchy rain possible
29°C (84°F)
20:00
Patchy rain possible
29°C (84°F)
21:00
Patchy rain possible
29°C (84°F)
22:00
Patchy rain possible
29°C (84°F)
23:00
Patchy rain possible
29°C (84°F)

Tomorrow - 26th August 2026

Sunrise 06:25

Sunrise

Sunset 19:06

Sunset
0:00
Patchy rain possible
29°C (84°F)
1:00
Patchy rain possible
29°C (84°F)
2:00
Patchy rain possible
29°C (84°F)
3:00
Light rain shower
29°C (83°F)
4:00
Thundery outbreaks possible
29°C (84°F)
5:00
Light rain shower
29°C (83°F)
6:00
Light rain shower
29°C (84°F)
7:00
Light rain shower
29°C (83°F)
8:00
Light rain shower
29°C (83°F)