Sainte Marie Island weather in January 2025

Q: How hot is it in Sainte Marie Island in January?

Daytime temperatures usually reach 30°C in Sainte Marie Island in January with high heat and humidity, falling to 22°C at night.

Q: How sunny is it in Sainte Marie Island in January?

There are normally 7 hours of bright sunshine each day in Sainte Marie Island in January - that's 54% of daylight hours.

Q: How warm is the sea around Sainte Marie Island in January?

The average sea temperature around Sainte Marie Island in January is 28°C.

Q: Does it rain in Sainte Marie Island in January?

There are usually 20 days with some rain in Sainte Marie Island in January and the average monthly rainfall is 396mm.

Q: What is the chance of a cyclone in Sainte Marie Island in January?

On average 1.3 days in January in Sainte Marie Island are likely to be affected by the passage of one or more tropical storms.

Expect 86°F daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in Sainte Marie Island in January. Check more long-term weather averages for Sainte Marie Island in January before you book your next holiday to Madagascar in 2025/2026.

86
86°F max day temperature
7
7 hours of sunshine per day
20
20 days with some rainfall
72
72°F min night temperature
13
13 hours of daylight per day
H
High heat & humidity
15.6
15.6 inches of monthly rainfall
11
11+ (Extreme) UV index
82
82°F sea temperature

More about Sainte Marie Island

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The January weather guide for Madagascar (Sainte Marie Island) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C) | Imperial (°F)

How hot is it in Sainte Marie Island in January?

Daytime temperatures usually reach 86°F in Sainte Marie Island in January with high heat and humidity, falling to 72°F at night.

How sunny is it in Sainte Marie Island in January?

There are normally 7 hours of bright sunshine each day in Sainte Marie Island in January - that's 54% of daylight hours.

How warm is the sea around Sainte Marie Island in January?

The average sea temperature around Sainte Marie Island in January is 82°F.

Does it rain in Sainte Marie Island in January?

There are usually 20 days with some rain in Sainte Marie Island in January and the average monthly rainfall is 15.6 inches.

What is the chance of a cyclone in Sainte Marie Island in January?

On average 1.3 days in January in Sainte Marie Island are likely to be affected by the passage of one or more tropical storms.

Sainte Marie Island January sunrise & sunset times

Browse the sunrise and sunset times for Sainte Marie Island in January 2025. Select a month to view Sainte Marie Island sunrise and sunset times for the next 12 months.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Date	Sunrise times	Sunset times
Wednesday, 1st January 2025	05:10	18:18
Thursday, 16th January 2025	05:20	18:21
Friday, 31st January 2025	05:28	18:20

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Madagascar - quick facts
Time difference	UK +3 hours
Language(s)	Malagasy, French
Currency	Malagasy Ariary
Electricity	C + E plug (220V)
Driving side	Right
Visa^✝	Yes
Why visit?	Beaches Nature
Tourist info	Madagascar National Tourist Office