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
September is the warmest month, with an average high-temperature of 24.8°C (76.6°F) and an average low-temperature of 15.7°C (60.3°F).Humidity
The average relative humidity in September is 58%.Rainfall
In Rusaka, in September, it is raining for 16.7 days, with typically 77mm (3.03") of accumulated precipitation. Throughout the year, there are 271.1 rainfall days, and 1766mm (69.53") of precipitation is accumulated.Daylight
In Rusaka, Burundi, the average length of the day in September is 12h and 5min.On the first day of September, sunrise is at 05:59 and sunset at 18:02. On the last day of the month, sunrise is at 05:47 and sunset at 17:55 CAT.
Sunshine
With an average of 10h of sunshine, September has the most sunshine of the year.UV index
The months with the lowest UV index in Rusaka are January through July, September through December, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for average individuals.Note: The daily high UV index of 5 during September translates into the following recommendations:
Adopt protective measures - It is advised to guard against sun damage. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the warmest month?
What are the temperatures in September?
What is the average humidity in September?
How many days does it rain in September?
How many hours of daylight does Rusaka have in September?
When is the sunrise / sunset in September?
What month has the most sunshine in Rusaka?
How long on average sun shines in September?
What are the months with the lowest UV index?
What is the UV index reading in September?
Average temperature in September
Rusaka, Burundi
- Average high temperature in September: 24.8°C
The warmest month (with the highest average high temperature) is September (24.8°C).
The month with the lowest average high temperature is May (21.3°C).
- Average low temperature in September: 15.7°C
The months with the highest average low temperature are September and October (15.7°C).
The coldest month (with the lowest average low temperature) is June (13°C).
Average pressure in September
Rusaka, Burundi
- Average pressure in September: 1013.4mbar
The month with the highest atmospheric pressure is June (1015.9mbar).
The months with the lowest atmospheric pressure are February, October and November (1012.5mbar).
Average wind speed in September
Rusaka, Burundi
- Average wind speed in September: 9km/h
The windiest month (with the highest average wind speed) is August (9.9km/h).
The calmest month (with the lowest average wind speed) is December (5.5km/h).
Average humidity in September
Rusaka, Burundi
- Average humidity in September: 58%
The month with the highest relative humidity is April (87%).
The month with the lowest relative humidity is August (54%).
Average rainfall in September
Rusaka, Burundi
- Average rainfall in September: 77mm
The wettest month (with the highest rainfall) is November (261mm).
The driest month (with the least rainfall) is July (8mm).
Average rainfall days in September
Rusaka, Burundi
- Average rainfall days in September: 16.7 days
The month with the highest number of rainy days is March (30.7 days).
The month with the least rainy days is July (6.2 days).
Average daylight in September /
Average sunshine in September
Rusaka, Burundi
- Average daylight in September: 12h and 1min
The month with the longest days is December (Average daylight: 12h and 18min).
The month with the shortest days is June (Average daylight: 11h and 54min).
- Average sunshine in September: 10h and 0min
The month with the most sunshine is September (Average sunshine: 10h and 0min).
The month with the least sunshine is June (Average sunshine: 7h and 36min).
Average sunshine days in September
Rusaka, Burundi
- Average sunshine days in September: 10.5 days
The month with the most sunshine days is July (22.1 days).
The month with the least sunshine days is December (0.1 days).
Average UV index in September
Rusaka, Burundi
- Average UV index in September: 5
The month with the highest UV index is August (UV index 6).
The months with the lowest UV index are January, February, March, April, May, June, July, September, October, November and December (UV index 5).
Average cloud cover in September
Rusaka, Burundi
- Average cloud cover in September: 23
The month with the most cloud cover is April (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 19).
Average visibility in September
Rusaka, Burundi
- Average visibility in September: 10km
The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are March, April, May and December (8km).
Rusaka, Burundi
Weather forecast for your location
2. Allow the app to use your location