September weather forecastAndonabe, Madagascar
September
Weather in September
September, the first month of the spring in Andonabe, is still a warm month, with temperature in the range of an average high of 24.2°C (75.6°F) and an average low of 19.8°C (67.6°F).Temperature
The unfolding of September shows an average high-temperature of a still warm 24.2°C (75.6°F), indicating a slight variance from August's 23.4°C (74.1°F). Andonabe records a slight downturn in temperature to an average of 19.8°C (67.6°F) during September nights.Humidity
The months with the lowest humidity are August and September, with an average relative humidity of 78%.Rainfall
The month with the least rainfall is September, when the rain falls for 14.3 days and typically collects 37mm (1.46") of precipitation.Daylight
In Andonabe, the average length of the day in September is 11h and 59min.On the first day of the month, sunrise is at 05:57 and sunset at 17:39. On the last day of September, in Andonabe, Madagascar, sunrise is at 05:30 and sunset at 17:47 EAT.
Sunshine
In Andonabe, the average sunshine in September is 8.3h.UV index
The months with the lowest UV index in Andonabe are March through October, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum UV index of 6 during September translates into these guidelines:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Andonabe, Madagascar
- Average high temperature in September: 24.2°C
The warmest month (with the highest average high temperature) is January (28.6°C).
The month with the lowest average high temperature is July (22.8°C).
- Average low temperature in September: 19.8°C
The month with the highest average low temperature is January (24.5°C).
The coldest month (with the lowest average low temperature) is July (18.8°C).
Average pressure in September
Andonabe, Madagascar
- Average pressure in September: 1021.1mbar
The month with the highest atmospheric pressure is July (1022.4mbar).
The month with the lowest atmospheric pressure is January (1011.8mbar).
Average wind speed in September
Andonabe, Madagascar
- Average wind speed in September: 13.9km/h
The windiest month (with the highest average wind speed) is October (16.3km/h).
The calmest months (with the lowest average wind speed) are May and June (10.6km/h).
Average humidity in September
Andonabe, Madagascar
- Average humidity in September: 78%
The month with the highest relative humidity is March (82%).
The months with the lowest relative humidity are August and September (78%).
Average rainfall in September
Andonabe, Madagascar
- Average rainfall in September: 37mm
The wettest month (with the highest rainfall) is March (254mm).
The driest month (with the least rainfall) is September (37mm).
Average rainfall days in September
Andonabe, Madagascar
- Average rainfall days in September: 14.3 days
The month with the highest number of rainy days is March (27.1 days).
The month with the least rainy days is September (14.3 days).
Average daylight in September /
Average sunshine in September
Andonabe, 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 48min).
- Average sunshine in September: 8h and 18min
The month with the most sunshine is December (Average sunshine: 10h and 24min).
The month with the least sunshine is June (Average sunshine: 5h and 48min).
Average sunshine days in September
Andonabe, Madagascar
- Average sunshine days in September: 12.5 days
The month with the most sunshine days is September (12.5 days).
The month with the least sunshine days is January (1.7 days).
Average UV index in September
Andonabe, Madagascar
- Average UV index in September: 6
The months with the highest UV index are January, February, November and December (UV index 7).
The months with the lowest UV index are March, April, May, June, July, August, September and October (UV index 6).
Average cloud cover in September
Andonabe, Madagascar
- Average cloud cover in September: 34
The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is September (Cloud cover 34).
Average visibility in September
Andonabe, Madagascar
- Average visibility in September: 10km
The months with the highest visibility are February, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January and March (9km).
