September weather forecast
Anakao, Madagascar

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Weather in September

September experiences a jump in temperature, peaking at 28.7°C (83.7°F). With humidity levels still relatively low and rainfall minimal, it provides optimum weather conditions for exploration and outdoor activities. Winds continue to be steady and sea temperatures increasingly warm, encouraging maritime pursuits. The increased sunshine hours in September gives visitors more daytime for sightseeing. Despite the higher temperatures, evenings remain cool and refreshing, setting up perfect conditions for leisurely strolls.

Temperature

September's presence in Anakao marks an average high-temperature of a still moderately hot 28.7°C (83.7°F), subtly varied from August's 26.8°C (80.2°F). In the month of September, Anakao's average low-temperature falls to an agreeable 20.7°C (69.3°F).

Heat index

The heat index value for September is calculated to be a hot 31°C (87.8°F). If activity and exposure persist, they could induce fatigue, leading to possible heat cramps.
Realize that the values for the heat index are set for shaded places and light winds. In the presence of direct sunshine, the heat index could be augmented by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', gives a temperature feeling by integrating air temperature and humidity. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.

Humidity

The months with the lowest humidity in Anakao are July and September, with an average relative humidity of 62%.

Rainfall

In September, the rain falls for 2.3 days. Throughout September, 6mm (0.24") of precipitation is accumulated. Throughout the year, in Anakao, there are 93.8 rainfall days, and 297mm (11.69") of precipitation is accumulated.

Sea temperature

In September, the average sea temperature in Anakao is 24.4°C (75.9°F).
Note: Factoring in a person's dislike for cold, combined with conditions like sunshine, wind, and temperature, a dip in 24.4°C (75.9°F) waters might be satisfying. (It is worth noting that the Olympic swimming waters are maintained between 25°C (77°F) and 28°C (82.4°F).)

Daylight

In Anakao, the average length of the day in September is 11h and 58min.
On the first day of September, sunrise is at 06:15 and sunset at 17:54. On the last day of the month, sunrise is at 05:46 and sunset at 18:04 EAT.

Sunshine

In September, the average sunshine is 9.4h.

UV index

The months with the highest UV index are January through March, September through December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: The UV index of 7 during September leads to these advisories:
Resist overexposure. Safeguarding from solar damage is indispensable. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Warning! The reflection of sand and water increases the UV dose.
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Frequently asked questions

How hot is it in Anakao in September?

In Anakao, in September, the average high-temperature is 28.7°C (83.7°F), and the average low-temperature is 20.7°C (69.3°F). In September, the average heat index (a.k.a. 'real feel', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, is calculated to be 31°C (87.8°F).

What is the least humid month in Anakao?

The months with the lowest humidity in Anakao are July and September, with an average relative humidity of 62%.

What is the average humidity in September in Anakao?

The average relative humidity in September in Anakao is 62%.

How many days does it rain in September in Anakao?

In Anakao, during September, the rain falls for 2.3 days and regularly aggregates up to 6mm (0.24") of precipitation.

What is the water temperature in September in Anakao?

In Anakao, the average seawater temperature in September is 24.4°C (75.9°F). A person's cold intolerance, with sunshine, wind, and air temperature, are essential factors for enjoying swimming in 24.4°C (75.9°F) water.

How many hours of daylight does Anakao have in September?

The average day length in September is 11h and 58min.

When is the sunrise / sunset in September in Anakao?

On the first day of September in Anakao, Madagascar, sunrise is at 06:15 and sunset at 17:54. On the last day of the month, sunrise is at 05:46 and sunset at 18:04 EAT.

How many hours of sunshine does Anakao have in September?

In Anakao, Madagascar, the average sunshine duration in September is 9.4h.

What is the month with the highest UV index in Anakao?

The months with the highest UV index in Anakao, Madagascar, are January through March, September through December, with an average maximum UV index of 7.

What is the UV index reading in September in Anakao?

In September, the average daily maximum UV index in Anakao, Madagascar, is 7. A UV Index estimate of 6 to 7 represents a high health threat from unprotected exposure to UV radiation.

Average temperature in September
Anakao, Madagascar

Average temperature in September - Anakao, Madagascar
  • Average high temperature in September: 28.7°C

The warmest month (with the highest average high temperature) is January (31.5°C).
The month with the lowest average high temperature is July (25.8°C).

  • Average low temperature in September: 20.7°C

The month with the highest average low temperature is January (25.8°C).
The coldest month (with the lowest average low temperature) is July (18.8°C).

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Average pressure in September
Anakao, Madagascar

Average pressure in September - Anakao, Madagascar
  • Average pressure in September: 1017.7mbar

The month with the highest atmospheric pressure is July (1020.6mbar).
The month with the lowest atmospheric pressure is January (1009.4mbar).

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Average wind speed in September
Anakao, Madagascar

Average wind speed in September - Anakao, Madagascar
  • Average wind speed in September: 17.2km/h

The windiest month (with the highest average wind speed) is November (19km/h).
The calmest months (with the lowest average wind speed) are March and May (15.6km/h).

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Average humidity in September
Anakao, Madagascar

Average humidity in September - Anakao, Madagascar
  • Average humidity in September: 62%

The months with the highest relative humidity are February and March (70%).
The months with the lowest relative humidity are July and September (62%).

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Average rainfall in September
Anakao, Madagascar

Average rainfall in September - Anakao, Madagascar
  • Average rainfall in September: 6mm

The wettest month (with the highest rainfall) is January (89mm).
The driest months (with the least rainfall) are July and August (3mm).

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Average rainfall days in September
Anakao, Madagascar

Average rainfall days in September - Anakao, Madagascar
  • Average rainfall days in September: 2.3 days

The month with the highest number of rainy days is January (20 days).
The month with the least rainy days is August (1.3 days).

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Average sea temperature in September
Anakao, Madagascar

Average sea temperature in September - Anakao, Madagascar
  • Average sea temperature in September: 24.4°C

The best month for swimming (with the highest average sea temperature) is January (28.8°C).
The coldest month (with the lowest average sea temperature) is July (23.8°C).

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

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

The month with the longest days is December (Average daylight: 13h and 36min).
The month with the shortest days is June (Average daylight: 10h and 42min).

  • Average sunshine in September: 9h and 2min

The months with the most sunshine are October and November (Average sunshine: 12h and 0min).
The month with the least sunshine is August (Average sunshine: 7h and 30min).

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Average sunshine days in September
Anakao, Madagascar

Average sunshine days in September - Anakao, Madagascar
  • Average sunshine days in September: 27.1 days

The month with the most sunshine days is August (28 days).
The month with the least sunshine days is January (9.5 days).

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Average UV index in September
Anakao, Madagascar

Average UV index in September - Anakao, Madagascar
  • Average UV index in September: 7

The months with the highest UV index are January, February, March, September, October, November and December (UV index 7).
The months with the lowest UV index are April, May, June, July and August (UV index 6).

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Average cloud cover in September
Anakao, Madagascar

Average cloud cover in September - Anakao, Madagascar
  • Average cloud cover in September: 7

The month with the most cloud cover is January (Cloud cover 26).
The month with the least cloud cover is September (Cloud cover 7).

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Average visibility in September
Anakao, Madagascar

Average visibility in September - Anakao, 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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Anakao, Madagascar

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