September weather forecastAmbatosia, Madagascar
September
Weather in September
The first month of the spring, September, is a tropical month in Ambatosia, Madagascar, with an average temperature varying between 30.7°C (87.3°F) and 20.9°C (69.6°F).Temperature
The shift to September signals an average high-temperature of a hot 30.7°C (87.3°F), subtly varied from August's 29.8°C (85.6°F). Ambatosia observes an average low-temperature of 20.9°C (69.6°F) during September.Heat index
The heat index value for September is appraised at a very hot 35°C (95°F). Implement enhanced safety actions, heat cramps and heat exhaustion could occur. Sustained activity might result in heatstroke.From a standpoint of the heat index, values pertain to shaded conditions and mild breezes. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'feels like' or 'real feel', integrates the air's temperature and its humidity to showcase the felt temperature by people. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. Exposure to direct sun rays can influence the heat you feel, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Kids generally face higher risks than adults as they sweat less. Along with their large skin surface compared to their small bodies and higher heat production due to their activities, their vulnerability is increased.
To cool down, the human body relies on perspiration, a process where excessive heat is eliminated as sweat evaporates. When relative humidity increases, the body's capacity to evaporate heat decreases, leading to a heightened sense of warmth. Accumulating more heat than the body can dissipate leads to an uptick in body temperature, with potential heat stress consequences.
Humidity
In Ambatosia, the average relative humidity in September is 64%.Rainfall
In Ambatosia, in September, it is raining for 5.5 days, with typically 6mm (0.24") of accumulated precipitation. In Ambatosia, during the entire year, the rain falls for 207.2 days and collects up to 1328mm (52.28") of precipitation.Daylight
In Ambatosia, the average length of the day in September is 12h and 1min.On the first day of the month, sunrise is at 05:50 and sunset at 17:40. On the last day of September, sunrise is at 05:28 and sunset at 17:41 EAT.
Sunshine
In Ambatosia, the average sunshine in September is 9.9h.UV index
The months with the highest UV index in Ambatosia are January through April, August through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the average person.Note: A maximum daily UV index of 7 during September morphs into the following directions:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. 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. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Ambatosia, 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
Ambatosia, 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
Ambatosia, 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
Ambatosia, 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
Ambatosia, 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
Ambatosia, 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
Ambatosia, 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 54min
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
Ambatosia, 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
Ambatosia, 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
Ambatosia, 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
Ambatosia, 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).
