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
September
Weather in September
Temperature
The arrival of September brings an average high-temperature of a still agreeable 22.8°C (73°F), nearly identical to August's 20.3°C (68.5°F). Ambalamanakana records a steady low-temperature average of 11.1°C (52°F) during September.Humidity
In Ambalamanakana, the average relative humidity in September is 74%.Rainfall
In Ambalamanakana, in September, during 6.4 rainfall days, 7mm (0.28") of precipitation is typically accumulated. Throughout the year, there are 220.5 rainfall days, and 1093mm (43.03") of precipitation is accumulated.Daylight
In September, the average length of the day is 11h and 59min.On the first day of September, sunrise is at 05:59 and sunset at 17:42. On the last day of the month, sunrise is at 05:32 and sunset at 17:49 EAT.
Sunshine
In Ambalamanakana, the average sunshine in September is 8.7h.UV index
In Ambalamanakana, the average daily maximum UV index in September is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for average individuals.Note: An average maximum UV index of 5 in September leads to these recommendations:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in September?
What is the average humidity in September?
How much does it rain in September?
What is the average length of the day in September?
When are sunrise and sunset in September?
How many hours of sunshine does Ambalamanakana have in September?
How high is the UV index in September in Ambalamanakana?
Average temperature in September
Ambalamanakana, Madagascar
- Average high temperature in September: 22.8°C
The warmest month (with the highest average high temperature) is November (25.5°C).
The month with the lowest average high temperature is July (17.8°C).
- Average low temperature in September: 11.1°C
The month with the highest average low temperature is January (16.9°C).
The coldest month (with the lowest average low temperature) is July (9.3°C).
Average pressure in September
Ambalamanakana, Madagascar
- Average pressure in September: 1020.3mbar
The month with the highest atmospheric pressure is July (1022.3mbar).
The month with the lowest atmospheric pressure is January (1012.3mbar).
Average wind speed in September
Ambalamanakana, Madagascar
- Average wind speed in September: 10.1km/h
The windiest month (with the highest average wind speed) is September (10.1km/h).
The calmest month (with the lowest average wind speed) is December (7.8km/h).
Average humidity in September
Ambalamanakana, Madagascar
- Average humidity in September: 74%
The month with the highest relative humidity is March (89%).
The month with the lowest relative humidity is October (73%).
Average rainfall in September
Ambalamanakana, Madagascar
- Average rainfall in September: 7mm
The wettest month (with the highest rainfall) is January (259mm).
The driest month (with the least rainfall) is August (5mm).
Average rainfall days in September
Ambalamanakana, Madagascar
- Average rainfall days in September: 6.4 days
The month with the highest number of rainy days is January (28.7 days).
The month with the least rainy days is September (6.4 days).
Average daylight in September /
Average sunshine in September
Ambalamanakana, Madagascar
- Average daylight in September: 12h and 0min
The month with the longest days is December (Average daylight: 13h and 24min).
The month with the shortest days is June (Average daylight: 10h and 54min).
- Average sunshine in September: 8h and 4min
The month with the most sunshine is November (Average sunshine: 10h and 6min).
The month with the least sunshine is April (Average sunshine: 5h and 48min).
Average sunshine days in September
Ambalamanakana, Madagascar
- Average sunshine days in September: 21.7 days
The month with the most sunshine days is September (21.7 days).
The month with the least sunshine days is January (0.8 days).
Average UV index in September
Ambalamanakana, Madagascar
- Average UV index in September: 5
The month with the highest UV index is December (UV index 6).
The months with the lowest UV index are April, May, June and July (UV index 4).
Average cloud cover in September
Ambalamanakana, Madagascar
- Average cloud cover in September: 37
The month with the most cloud cover is March (Cloud cover 67).
The month with the least cloud cover is October (Cloud cover 36).
Average visibility in September
Ambalamanakana, Madagascar
- Average visibility in September: 8km
The month with the highest visibility is October (9km).
The months with the lowest visibility are January, March, April and May (6km).
