September weather forecastAntsirabato, Madagascar

September

Weather in September

September, the first month of the spring in Antsirabato, is still a warm month, with an average temperature fluctuating between 25.3°C (77.5°F) and 19.7°C (67.5°F).

Temperature

With the advent of September, Antsirabato's high-temperatures adjust to a still warm 25.3°C (77.5°F), closely aligning with the preceding month. Antsirabato experiences an average low-temperature of 19.7°C (67.5°F) in the month of September.

Humidity

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

Rainfall

In Antsirabato, Madagascar, during September, the rain falls for 19.5 days and regularly aggregates up to 32mm (1.26") of precipitation. In Antsirabato, during the entire year, the rain falls for 273.6 days and collects up to 871mm (34.29") of precipitation.

Daylight

In September, the average length of the day is 12h and 1min.
On the first day of September in Antsirabato, sunrise is at 05:43 and sunset at 17:33. On the last day of the month, sunrise is at 05:21 and sunset at 17:35 EAT.

Sunshine

In September, the average sunshine in Antsirabato is 7.7h.

UV index

April through October, with an average maximum UV index of 6, are months with the lowest UV index in Antsirabato. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: The UV index of 6 during September translates into the following guidance:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.

Frequently asked questions

The average high-temperature and low-temperature in Antsirabato, Madagascar, during September are 25.3°C (77.5°F) and 19.7°C (67.5°F) respectively. The average heat index (a.k.a. 'feels like', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, in May is estimated at 30°C (86°F).

The average relative humidity in September is 79%.

In Antsirabato, Madagascar, during September, the rain falls for 19.5 days and regularly aggregates up to 32mm (1.26") of precipitation.

In Antsirabato, Madagascar, the average day length in September is 12h and 1min.

In September, on the first day of the month, sunrise is at 05:43 and sunset at 17:33. On the last day of the month, in Antsirabato, sunrise is at 05:21 and sunset at 17:35 EAT.

In Antsirabato, the average sunshine duration in September is 7.7h.

April through October, with an average maximum UV index of 6, are months with the lowest UV index in Antsirabato.

In September, the average daily maximum UV index in Antsirabato is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Antsirabato, Madagascar

  • Average high temperature in September: 25.3°C

The warmest months (with the highest average high temperature) are February and December (29.8°C).
The month with the lowest average high temperature is July (24.7°C).

  • Average low temperature in September: 19.7°C

The month with the highest average low temperature is January (23.6°C).
The coldest month (with the lowest average low temperature) is August (19.3°C).

Average pressure in September
Antsirabato, Madagascar

  • Average pressure in September: 1018.4mbar

The month with the highest atmospheric pressure is August (1018.9mbar).
The month with the lowest atmospheric pressure is February (1010.9mbar).

Average wind speed in September
Antsirabato, Madagascar

  • Average wind speed in September: 15.7km/h

The windiest month (with the highest average wind speed) is July (17.6km/h).
The calmest months (with the lowest average wind speed) are January and February (9.6km/h).

Average humidity in September
Antsirabato, Madagascar

  • Average humidity in September: 79%

The months with the highest relative humidity are February and March (82%).
The months with the lowest relative humidity are November and December (78%).

Average rainfall in September
Antsirabato, Madagascar

  • Average rainfall in September: 32mm

The wettest months (with the highest rainfall) are January and March (132mm).
The driest month (with the least rainfall) is October (29mm).

Average rainfall days in September
Antsirabato, Madagascar

  • Average rainfall days in September: 19.5 days

The month with the highest number of rainy days is January (27.4 days).
The month with the least rainy days is November (16.7 days).

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

  • Average daylight in September: 12h and 0min

The month with the longest days is December (Average daylight: 13h and 0min).
The month with the shortest days is June (Average daylight: 11h and 18min).

  • Average sunshine in September: 7h and 42min

The month with the most sunshine is February (Average sunshine: 10h and 36min).
The month with the least sunshine is July (Average sunshine: 5h and 42min).

Average sunshine days in September
Antsirabato, Madagascar

  • Average sunshine days in September: 4.3 days

The month with the most sunshine days is November (7.9 days).
The months with the least sunshine days are April and June (2.3 days).

Average UV index in September
Antsirabato, Madagascar

  • Average UV index in September: 6

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

Average cloud cover in September
Antsirabato, Madagascar

  • Average cloud cover in September: 42

The month with the most cloud cover is June (Cloud cover 46).
The month with the least cloud cover is December (Cloud cover 36).

Average visibility in September
Antsirabato, 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).