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Antsiranana, Madagascar Weather Averages

. The most daily sunshine hours in Antsiranana are 10 in September. The best month to swim in the sea is in January when the average sea temperature is 29°C (84°F).

Average Daily Sunshine Hours Antsiranana

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 Antsiranana

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

Antsiranana : Next 24-Hour Weather

Today - 28th January 2026

Sunrise 05:39

Sunrise

Sunset 18:25

Sunset
15:00
Moderate or heavy rain shower
24°C (75°F)
16:00
Light rain
25°C (75°F)
17:00
Moderate or heavy rain shower
24°C (75°F)
18:00
Moderate or heavy rain shower
24°C (74°F)
19:00
Moderate or heavy rain shower
24°C (74°F)
20:00
Moderate or heavy rain shower
24°C (74°F)
21:00
Light rain shower
24°C (74°F)
22:00
Light rain
24°C (74°F)
23:00
Light drizzle
23°C (73°F)

Tomorrow - 29th January 2026

Sunrise 05:39

Sunrise

Sunset 18:25

Sunset
0:00
Moderate rain
23°C (73°F)
1:00
Light rain shower
23°C (73°F)
2:00
Light rain shower
23°C (73°F)
3:00
Light rain shower
23°C (73°F)
4:00
Light rain shower
23°C (73°F)
5:00
Light rain shower
23°C (73°F)
6:00
Patchy rain possible
23°C (73°F)
7:00
Patchy rain possible
24°C (74°F)
8:00
Patchy rain possible
24°C (75°F)
9:00
Patchy rain possible
25°C (76°F)
10:00
Light rain
25°C (77°F)
11:00
Moderate rain
25°C (76°F)
12:00
Moderate rain
25°C (76°F)
13:00
Heavy rain
24°C (75°F)
14:00
Heavy rain
24°C (74°F)