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September weather forecast in Antalaha

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

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

Sun

Sunday

Mon

Monday

Tue

Tuesday

Wed

Wednesday

Thu

Thursday

Fri

Friday

Sat

Saturday

31 August, sun

	762 mmHg		78%
	6.2 m/s		+24

31 August, Sunday. day, 24°; night, 20°; rain

1 September, mon

	762 mmHg		78%
	6.2 m/s		+24

1 September, Monday. day, 24°; night, 20°; rain

2 September, tue

	762 mmHg		78%
	6.2 m/s		+24

2 September, Tuesday. day, 24°; night, 20°; rain

3 September, wed

	762 mmHg		77%
	6.2 m/s		+24

3 September, Wednesday. day, 24°; night, 20°; rain

4 September, thu

	762 mmHg		78%
	6.1 m/s		+24

4 September, Thursday. day, 24°; night, 20°; rain

5 September, fri

	762 mmHg		77%
	6.3 m/s		+24

5 September, Friday. day, 24°; night, 20°; rain

6 September, sat

	762 mmHg		77%
	6.2 m/s		+24

6 September, Saturday. day, 24°; night, 20°; partly cloudy

7 September, sun

	762 mmHg		78%
	6.1 m/s		+24

7 September, Sunday. day, 24°; night, 20°; partly cloudy

8 September, mon

	762 mmHg		78%
	6.2 m/s		+24

8 September, Monday. day, 24°; night, 20°; rain

9 September, tue

	762 mmHg		78%
	6.5 m/s		+24

9 September, Tuesday. day, 24°; night, 20°; rain

10 September, wed

	762 mmHg		77%
	6.4 m/s		+24

10 September, Wednesday. day, 24°; night, 21°; rain

11 September, thu

	762 mmHg		78%
	6.1 m/s		+24

11 September, Thursday. day, 24°; night, 21°; rain

12 September, fri

	762 mmHg		78%
	6.1 m/s		+24

12 September, Friday. day, 25°; night, 21°; rain

13 September, sat

	762 mmHg		77%
	6.3 m/s		+24

13 September, Saturday. day, 25°; night, 21°; partly cloudy

14 September, sun

	762 mmHg		78%
	6.4 m/s		+24

14 September, Sunday. day, 24°; night, 20°; rain

15 September, mon

	762 mmHg		76%
	6.5 m/s		+24

15 September, Monday. day, 24°; night, 20°; partly cloudy

16 September, tue

	762 mmHg		74%
	6.5 m/s		+24

16 September, Tuesday. day, 25°; night, 20°; clear

17 September, wed

	762 mmHg		76%
	6.2 m/s		+24

17 September, Wednesday. day, 25°; night, 20°; clear

18 September, thu

	762 mmHg		76%
	6.6 m/s		+24

18 September, Thursday. day, 25°; night, 20°; clear

19 September, fri

	762 mmHg		76%
	6.2 m/s		+24

19 September, Friday. day, 25°; night, 20°; clear

20 September, sat

	762 mmHg		77%
	6.2 m/s		+24

20 September, Saturday. day, 25°; night, 21°; rain

21 September, sun

	762 mmHg		77%
	6.5 m/s		+24

21 September, Sunday. day, 25°; night, 21°; rain

22 September, mon

	762 mmHg		77%
	6.4 m/s		+24

22 September, Monday. day, 25°; night, 21°; partly cloudy

23 September, tue

	761 mmHg		78%
	6 m/s		+24

23 September, Tuesday. day, 25°; night, 21°; rain

24 September, wed

	761 mmHg		77%
	6 m/s		+24

24 September, Wednesday. day, 25°; night, 21°; clear

25 September, thu

	761 mmHg		76%
	6 m/s		+24

25 September, Thursday. day, 25°; night, 21°; clear

26 September, fri

	761 mmHg		76%
	6.3 m/s		+24

26 September, Friday. day, 25°; night, 21°; rain

27 September, sat

	762 mmHg		78%
	6.2 m/s		+24

27 September, Saturday. day, 25°; night, 21°; rain

28 September, sun

	762 mmHg		76%
	6.4 m/s		+24

28 September, Sunday. day, 25°; night, 21°; rain

29 September, mon

	761 mmHg		76%
	6.3 m/s		+24

29 September, Monday. day, 25°; night, 21°; clear

30 September, tue

	761 mmHg		78%
	6 m/s		+24

30 September, Tuesday. day, 25°; night, 21°; rain

1 October, wed

	761 mmHg		76%
	6.1 m/s		+24

1 October, Wednesday. day, 25°; night, 21°; rain

2 October, thu

	761 mmHg		77%
	5.9 m/s		+25

2 October, Thursday. day, 25°; night, 21°; rain

3 October, fri

	761 mmHg		77%
	6 m/s		+25

3 October, Friday. day, 25°; night, 21°; rain

4 October, sat

	761 mmHg		77%
	6.2 m/s		+25

4 October, Saturday. day, 25°; night, 21°; rain

Average data for 10 years

Antalaha September

7

sunny days

18

days with precipitation

5

cloudy days

7 sunny days; 18 days with precipitation; 5 cloudy days;

77

%

air humidity

4.8

m/s

WindS

65

mm of precipitation

(5% of annual average)

+24

°C

Water temperature

air humidity 77%; 65 millimeters of precipitation (5% of annual average); Wind southerly 4.8 Meters per second; Water temperature +24°

Weather graphs for September

TemperatureWater temperaturePrecipitation chance, %Humidity, %Wind, m/sPressure, mmHg

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S

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S

S

S

S

S

S

S

S

S

S

S

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S

S

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S

S

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S

S

1

Average data for 10 years

2

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4

5

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10

11

12

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14

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20

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30

Daytime temperature

Night-time temperature

Cities near you

Antananarivo
Toamasina
Andoany
Antsiranana
Mampikony
Mahajanga
Moroni
Saint-Denis
Antsirabe

Cities with similar weather in September

Batumi
Lisbon
Heraklion
Nice
Rio de Janeiro
Hersonisos
Kos
Santa Cruz de Tenerife
Funchal

The weather forecast for September 2025 is based on historical data from the past 10 years.

In September, the weather in Antalaha is typically warm. Average daily high temperature in September is about 25 degrees above zero. On average, Antalaha has 18 rainy, 7 sunny, and 5 partly cloudy days in September. The rains are usually moderate.

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