September weather forecastMandiavato, Madagascar
September
Weather in September
September, the first month of the spring in Mandiavato, is a warm month, with an average temperature ranging between min 11.2°C (52.2°F) and max 23.1°C (73.6°F).Temperature
As August transitions into September, the average high-temperature rests at a warm 23.1°C (73.6°F), maintaining a close resemblance to the previous month. In September, Mandiavato experiences an average nighttime temperature of 11.2°C (52.2°F).Humidity
In Mandiavato, Madagascar, the average relative humidity in September is 65%.Rainfall
In Mandiavato, in September, it is raining for 5.9 days, with typically 7mm (0.28") of accumulated precipitation. Throughout the year, there are 201.7 rainfall days, and 1155mm (45.47") of precipitation is accumulated.Daylight
In September, the average length of the day is 11h and 59min.On the first day of the month, sunrise is at 05:59 and sunset at 17:44. On the last day of September, sunrise is at 05:33 and sunset at 17:49 EAT.
Sunshine
In Mandiavato, the average sunshine in September is 9.8h.UV index
In Mandiavato, the average daily maximum UV index in September is 5. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: In September, the average maximum UV index of 5 translates into the following recommendations:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Mandiavato, Madagascar
- Average high temperature in September: 23.1°C
The warmest month (with the highest average high temperature) is November (25.4°C).
The month with the lowest average high temperature is July (18.8°C).
- Average low temperature in September: 11.2°C
The month with the highest average low temperature is December (16.3°C).
The coldest month (with the lowest average low temperature) is July (9°C).
Average pressure in September
Mandiavato, Madagascar
- Average pressure in September: 1020mbar
The month with the highest atmospheric pressure is July (1021.6mbar).
The month with the lowest atmospheric pressure is January (1012.7mbar).
Average wind speed in September
Mandiavato, Madagascar
- Average wind speed in September: 12.9km/h
The windiest month (with the highest average wind speed) is July (13km/h).
The calmest month (with the lowest average wind speed) is December (8.8km/h).
Average humidity in September
Mandiavato, Madagascar
- Average humidity in September: 65%
The months with the highest relative humidity are January, February and March (86%).
The month with the lowest relative humidity is October (64%).
Average rainfall in September
Mandiavato, Madagascar
- Average rainfall in September: 7mm
The wettest month (with the highest rainfall) is January (272mm).
The driest month (with the least rainfall) is August (5mm).
Average rainfall days in September
Mandiavato, Madagascar
- Average rainfall days in September: 5.9 days
The month with the highest number of rainy days is January (28.9 days).
The month with the least rainy days is July (4.2 days).
Average daylight in September /
Average sunshine in September
Mandiavato, Madagascar
- Average daylight in September: 12h and 0min
The month with the longest days is December (Average daylight: 13h and 18min).
The month with the shortest days is June (Average daylight: 11h and 0min).
- Average sunshine in September: 9h and 48min
The month with the most sunshine is November (Average sunshine: 11h and 0min).
The months with the least sunshine are April, May, June, July and August (Average sunshine: 7h and 30min).
Average sunshine days in September
Mandiavato, Madagascar
- Average sunshine days in September: 20.7 days
The month with the most sunshine days is July (22.7 days).
The month with the least sunshine days is February (0.8 days).
Average UV index in September
Mandiavato, Madagascar
- Average UV index in September: 5
The month with the highest UV index is October (UV index 6).
The months with the lowest UV index are May, June and July (UV index 4).
Average cloud cover in September
Mandiavato, Madagascar
- Average cloud cover in September: 21
The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is September (Cloud cover 21).
Average visibility in September
Mandiavato, Madagascar
- Average visibility in September: 10km
The months with the highest visibility are August, September and October (10km).
The months with the lowest visibility are January, February and March (7km).
