September weather forecast
Ankerika, Madagascar

September

Weather in September

The first month of the spring, September, is a hot month in Ankerika, Madagascar, with an average temperature varying between 30.7°C (87.3°F) and 20.9°C (69.6°F).

Temperature

September's arrival registers an average high-temperature of a hot 30.7°C (87.3°F), closely aligning with the temperature of the previous month. Ankerika records an average nighttime low-temperature of 20.9°C (69.6°F) throughout September.

Heat index

September's average heat index is appraised at a very hot 35°C (95°F). More safety actions are required, heat exhaustion and heat cramps are probable. Long-term activity may precipitate heatstroke.
It is worth noting that heat index values are gauged for conditions in the shade and light breezes. Heat index values may rise by up to 15 Fahrenheit (8 Celsius) degrees when exposed to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', reflects the feeling of heat when considering both air temperature and humidity. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. Sunshine, when direct, has the potential to intensify weather effects, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Young children are more at risk than adults since they tend to sweat less. Moreover, their large skin surface in proportion to their small bodies and the high heat production due to their activities contribute to their vulnerability.
Normally, the human body cools itself through perspiration, which removes excessive heat by evaporating sweat. High relative humidity reduces the evaporation rate, resulting in a lower heat removal rate from the body, causing the perception of being overheated. With body temperatures on the rise, inefficient heat shedding can lead to dehydration and its associated complications.

Humidity

In September, the average relative humidity is 64%.

Rainfall

In September, in Ankerika, the rain falls for 5.5 days. Throughout September, 6mm (0.24") of precipitation is accumulated. Throughout the year, in Ankerika, there are 207.2 rainfall days, and 1328mm (52.28") of precipitation is accumulated.

Daylight

In September, the average length of the day in Ankerika is 12h and 1min.
On the first day of September in Ankerika, Madagascar, sunrise is at 05:53 and sunset at 17:43. On the last day of the month, sunrise is at 05:31 and sunset at 17:45 EAT.

Sunshine

In Ankerika, Madagascar, the average sunshine in September is 9.9h.

UV index

The months with the highest UV index are January through April, August through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: In September, a daily maximum UV index of 7 leads to the following instructions:
Continue precautions and advocate sun safety advice. Deterrence of sunburn is indispensable. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.

Frequently asked questions

How hot is September in Ankerika?
In Ankerika, 30.7°C (87.3°F) is the average high-temperature and 20.9°C (69.6°F) is the average low-temperature during September. In September, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which represents the influence of relative humidity on air temperature, is appraised at 35°C (95°F).
What is the average humidity in September in Ankerika?
In Ankerika, the average relative humidity in September is 64%.
How many days does it rain in September in Ankerika?
In Ankerika, Madagascar, during September, the rain falls for 5.5 days and regularly aggregates up to 6mm (0.24") of precipitation.
What is the average length of the day in September in Ankerika?
In Ankerika, the average day length in September is 12h and 1min.
When is the sunrise / sunset in September in Ankerika?
On the first day of September, sunrise is at 05:53 and sunset at 17:43. On the last day of the month, sunrise is at 05:31 and sunset at 17:45 EAT.
How many hours of sunshine does Ankerika have in September?
In September, the average sunshine duration in Ankerika is 9.9h.
What are the months with the highest UV index in Ankerika?
January through April, August through December, with an average maximum UV index of 7, are months with the highest UV index in Ankerika, Madagascar.
How high is the UV index in September in Ankerika?
The average daily maximum UV index in September is 7. A UV Index of 6 to 7 symbolizes a high hazard to health 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 daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in September
Ankerika, Madagascar
  • Average high temperature in September: 30.7°C

The warmest months (with the highest average high temperature) are October and November (31.5°C).
The month with the lowest average high temperature is July (29.3°C).

  • Average low temperature in September: 20.9°C

The months with the highest average low temperature are November and December (24.9°C).
The coldest month (with the lowest average low temperature) is July (20.3°C).

Average pressure in September
Ankerika, Madagascar
  • Average pressure in September: 1016.7mbar

The months with the highest atmospheric pressure are July and August (1017.4mbar).
The month with the lowest atmospheric pressure is February (1010.8mbar).

Average wind speed in September
Ankerika, Madagascar
  • Average wind speed in September: 10.4km/h

The windiest month (with the highest average wind speed) is July (13.3km/h).
The calmest month (with the lowest average wind speed) is March (8.1km/h).

Average humidity in September
Ankerika, Madagascar
  • Average humidity in September: 64%

The months with the highest relative humidity are February and March (82%).
The month with the lowest relative humidity is July (63%).

Average rainfall in September
Ankerika, Madagascar
  • Average rainfall in September: 6mm

The wettest month (with the highest rainfall) is January (399mm).
The driest month (with the least rainfall) is July (3mm).

Average rainfall days in September
Ankerika, Madagascar
  • Average rainfall days in September: 5.5 days

The month with the highest number of rainy days is January (29.6 days).
The month with the least rainy days is July (3.8 days).

Average daylight in September /
Average sunshine in September
Ankerika, 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: 9h and 5min

The month with the most sunshine is December (Average sunshine: 10h and 54min).
The months with the least sunshine are June and July (Average sunshine: 7h and 36min).

Average sunshine days in September
Ankerika, Madagascar
  • Average sunshine days in September: 23.3 days

The month with the most sunshine days is July (26.7 days).
The month with the least sunshine days is February (0.8 days).

Average UV index in September
Ankerika, Madagascar
  • Average UV index in September: 7

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

Average cloud cover in September
Ankerika, Madagascar
  • Average cloud cover in September: 13

The month with the most cloud cover is January (Cloud cover 47).
The months with the least cloud cover are June and September (Cloud cover 13).

Average visibility in September
Ankerika, Madagascar
  • Average visibility in September: 10km

The months with the highest visibility are April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February and March (9km).

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