Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
In Antsalaka, September's average high-temperature stands at a still moderately hot 27.3°C (81.1°F), closely related to the preceding month. In the month of September, Antsalaka's average low-temperature falls to a pleasant 22°C (71.6°F).Heat index
For September, the heat index is appraised at 29°C (84.2°F). Continued exposure and engagement in activity might trigger tiredness and subsequently heat cramps.Metrics for the heat index primarily focus on shaded spots and light wind conditions. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is found by incorporating humidity levels into the air temperature measurement. One's perception of temperature is subjective, varying based on their activity and individual heat perception, influenced by factors like wind, clothing, and metabolic variations. Should you be directly under the sun, anticipate a possible increase in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Youngsters are usually more at risk than adults, considering they sweat less. Additionally, their high skin surface area compared to their little bodies and their high heat production due to activity increases their risk.
Humidity
In September, the average relative humidity is 71%.Rainfall
In Antsalaka, in September, it is raining for 6 days, with typically 11mm (0.43") of accumulated precipitation. Throughout the year, there are 170.1 rainfall days, and 695mm (27.36") of precipitation is accumulated.Daylight
In September, the average length of the day in Antsalaka, Madagascar, is 12h and 2min.On the first day of September in Antsalaka, sunrise is at 05:46 and sunset at 17:39. On the last day of the month, sunrise is at 05:26 and sunset at 17:39 EAT.
Sunshine
In Antsalaka, Madagascar, the average sunshine in September is 9.4h.UV index
January, May through September, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: The maximum daily UV index of 6 during September translates into the following directions:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
Frequently asked questions
What is the average September temperature in Antsalaka?
What is the average humidity in September in Antsalaka?
How many days does it rain in September in Antsalaka?
What is the average length of the day in September in Antsalaka?
What time are sunrise and sunset in September in Antsalaka?
How long on average sun shines in September in Antsalaka?
What are the months with the lowest UV index in Antsalaka?
What is the UV index intensity in September in Antsalaka?
Average temperature in September
Antsalaka, Madagascar
- Average high temperature in September: 27.3°C
The warmest month (with the highest average high temperature) is December (29.8°C).
The month with the lowest average high temperature is July (26.9°C).
- Average low temperature in September: 22°C
The months with the highest average low temperature are January, March and December (24.7°C).
The coldest months (with the lowest average low temperature) are July and August (21.3°C).
Average pressure in September
Antsalaka, Madagascar
- Average pressure in September: 1016.4mbar
The month with the highest atmospheric pressure is August (1016.8mbar).
The month with the lowest atmospheric pressure is February (1010.4mbar).
Average wind speed in September
Antsalaka, Madagascar
- Average wind speed in September: 24.4km/h
The windiest months (with the highest average wind speed) are August and September (24.4km/h).
The calmest month (with the lowest average wind speed) is February (10.8km/h).
Average humidity in September
Antsalaka, Madagascar
- Average humidity in September: 71%
The month with the highest relative humidity is February (83%).
The months with the lowest relative humidity are July and August (70%).
Average rainfall in September
Antsalaka, Madagascar
- Average rainfall in September: 11mm
The wettest month (with the highest rainfall) is January (174mm).
The driest month (with the least rainfall) is August (8mm).
Average rainfall days in September
Antsalaka, Madagascar
- Average rainfall days in September: 6 days
The month with the highest number of rainy days is January (25.4 days).
The month with the least rainy days is September (6 days).
Average daylight in September /
Average sunshine in September
Antsalaka, Madagascar
- Average daylight in September: 12h and 0min
The month with the longest days is December (Average daylight: 12h and 54min).
The month with the shortest days is June (Average daylight: 11h and 24min).
- Average sunshine in September: 9h and 2min
The month with the most sunshine is December (Average sunshine: 10h and 12min).
The month with the least sunshine is July (Average sunshine: 7h and 6min).
Average sunshine days in September
Antsalaka, Madagascar
- Average sunshine days in September: 15.7 days
The month with the most sunshine days is October (18 days).
The month with the least sunshine days is February (2.5 days).
Average UV index in September
Antsalaka, Madagascar
- Average UV index in September: 6
The months with the highest UV index are February, March, April, October, November and December (UV index 7).
The months with the lowest UV index are January, May, June, July, August and September (UV index 6).
Average cloud cover in September
Antsalaka, Madagascar
- Average cloud cover in September: 21
The month with the most cloud cover is January (Cloud cover 45).
The months with the least cloud cover are May, August and September (Cloud cover 21).
Average visibility in September
Antsalaka, 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).
Antsalaka, Madagascar
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