September weather forecast
Marolambo, Madagascar

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Weather in September

September signals the end of the dry season in Marolambo, with a further increase in temperature to 24.2°C (75.6°F) and a low temperature of 18.7°C (65.7°F). This is the month with the minimum total rainfall, just 29mm (1.14"). The wind maintains a constant trend from the previous month, making September one of the calmest months. The noticeable increase in daylight hours indicates a transition towards the upcoming rainy season.

Temperature

Marolambo measures an average high-temperature of a still warm 24.2°C (75.6°F) in September, nearly consistent with the preceding month. Marolambo's nighttime temperature in September drops to an average of 18.7°C (65.7°F).

Humidity

The months with the lowest humidity in Marolambo, Madagascar, are September through December, with an average relative humidity of 79%.

Rainfall

The month with the least rainfall in Marolambo is September, when the rain falls for 11.3 days and typically collects 29mm (1.14") of precipitation.

Daylight

In Marolambo, the average length of the day in September is 11h and 59min.
On the first day of September, sunrise is at 05:55 and sunset at 17:39. On the last day of the month, sunrise is at 05:29 and sunset at 17:45 EAT.

Sunshine

The average sunshine in September in Marolambo is 8.4h.

UV index

The average daily maximum UV index in September in Marolambo is 6. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In September, the maximum UV index of 6 suggests this advice:
Use protective steps and abide by sun safety guidelines. Safeguarding against skin and eye harm is necessary. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
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Frequently asked questions

What is the usual temperature for Marolambo in September?

In September, in Marolambo, the average high-temperature is 24.2°C (75.6°F), and the average low-temperature is 18.7°C (65.7°F). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which represents the influence of relative humidity on air temperature, in April is estimated at 30°C (86°F).

What are the least humid months in Marolambo?

September through December, with an average relative humidity of 79%, are the least humid months in Marolambo.

What is the average humidity in September in Marolambo?

In Marolambo, the average relative humidity in September is 79%.

What is the driest month in Marolambo?

September is the month with the least rainfall. Rain falls for 11.3 days and accumulates 29mm (1.14") of precipitation.

How much does it rain in Marolambo in September?

In September, the rain falls for 11.3 days. Throughout September, 29mm (1.14") of precipitation is accumulated.

How many hours of daylight does Marolambo have in September?

The average day length in September in Marolambo, Madagascar, is 11h and 59min.

When are sunrise and sunset in September in Marolambo?

In September, on the first day of the month, sunrise is at 05:55 and sunset at 17:39. On the last day of the month, in Marolambo, sunrise is at 05:29 and sunset at 17:45 EAT.

How many hours of sunshine does Marolambo have in September?

In Marolambo, the average sunshine duration in September is 8.4h.

How high is the UV index in September in Marolambo?

The average daily maximum UV index in September in Marolambo is 6. A UV Index reading of 6 to 7 represents a high health threat from unprotected exposure to UV radiation.

Average temperature in September
Marolambo, Madagascar

Average temperature in September - Marolambo, Madagascar
  • Average high temperature in September: 24.2°C

The warmest month (with the highest average high temperature) is January (28.8°C).
The month with the lowest average high temperature is July (22.9°C).

  • Average low temperature in September: 18.7°C

The months with the highest average low temperature are January and February (23.8°C).
The coldest month (with the lowest average low temperature) is August (18.1°C).

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Average pressure in September
Marolambo, Madagascar

Average pressure in September - Marolambo, Madagascar
  • Average pressure in September: 1021.1mbar

The month with the highest atmospheric pressure is July (1022.1mbar).
The month with the lowest atmospheric pressure is January (1011.7mbar).

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Average wind speed in September
Marolambo, Madagascar

Average wind speed in September - Marolambo, Madagascar
  • Average wind speed in September: 9.9km/h

The windiest month (with the highest average wind speed) is October (12.2km/h).
The calmest month (with the lowest average wind speed) is August (9.2km/h).

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Average humidity in September
Marolambo, Madagascar

Average humidity in September - Marolambo, Madagascar
  • Average humidity in September: 79%

The month with the highest relative humidity is March (83%).
The months with the lowest relative humidity are September, October, November and December (79%).

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Average rainfall in September
Marolambo, Madagascar

Average rainfall in September - Marolambo, Madagascar
  • Average rainfall in September: 29mm

The wettest month (with the highest rainfall) is February (167mm).
The driest month (with the least rainfall) is September (29mm).

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Average rainfall days in September
Marolambo, Madagascar

Average rainfall days in September - Marolambo, Madagascar
  • Average rainfall days in September: 11.3 days

The month with the highest number of rainy days is March (24.2 days).
The month with the least rainy days is September (11.3 days).

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Average daylight in September /
Average sunshine in September
Marolambo, Madagascar

Average daylight in September / Average sunshine in September - Marolambo, Madagascar
  • Average daylight in September: 12h and 0min

The month with the longest days is December (Average daylight: 13h and 18min).
The month with the shortest days is June (Average daylight: 10h and 54min).

  • Average sunshine in September: 8h and 2min

The month with the most sunshine is December (Average sunshine: 10h and 30min).
The months with the least sunshine are June and July (Average sunshine: 5h and 48min).

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Average sunshine days in September
Marolambo, Madagascar

Average sunshine days in September - Marolambo, Madagascar
  • Average sunshine days in September: 16.3 days

The month with the most sunshine days is September (16.3 days).
The month with the least sunshine days is March (5.3 days).

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Average UV index in September
Marolambo, Madagascar

Average UV index in September - Marolambo, Madagascar
  • Average UV index in September: 6

The months with the highest UV index are January, February and December (UV index 7).
The month with the lowest UV index is July (UV index 5).

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Average cloud cover in September
Marolambo, Madagascar

Average cloud cover in September - Marolambo, Madagascar
  • Average cloud cover in September: 35

The month with the most cloud cover is March (Cloud cover 45).
The month with the least cloud cover is September (Cloud cover 35).

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Average visibility in September
Marolambo, Madagascar

Average visibility in September - Marolambo, Madagascar
  • Average visibility in September: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).

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Marolambo, Madagascar

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