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
The advent of September in Rutsiro denotes an average high-temperature of a still agreeable 20.9°C (69.6°F), subtly different from August's 21.6°C (70.9°F). Throughout the month of September, Rutsiro sees a steady low-temperature average of 13.6°C (56.5°F).Humidity
The average relative humidity in September is 76%.Rainfall
In September, the rain falls for 25.5 days. Throughout September, 133mm (5.24") of precipitation is accumulated. Throughout the year, in Rutsiro, Rwanda, there are 289.8 rainfall days, and 1383mm (54.45") of precipitation is accumulated.Daylight
In Rutsiro, the average length of the day in September is 12h and 6min.On the first day of September, sunrise is at 06:00 and sunset at 18:04. On the last day of the month, sunrise is at 05:48 and sunset at 17:56 CAT.
Sunshine
The month with the most sunshine is September, with an average of 10h of sunshine.UV index
January through May, July through October and December, with an average maximum UV index of 5, are months with the highest UV index in Rutsiro, Rwanda. A UV Index reading 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:
Prioritize safety - Recommendations to avert sunburn are shared. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
Frequently asked questions
What is the average September temperature in Rutsiro?
What is the average humidity in September in Rutsiro?
How much does it rain in Rutsiro in September?
How many hours of daylight does Rutsiro have in September?
When is the sunrise / sunset in September in Rutsiro?
What month has the most sunshine in Rutsiro?
How many hours of sunshine does Rutsiro have in September?
What are the months with the highest UV index in Rutsiro?
How high is the UV index in September in Rutsiro?
Average temperature in September
Rutsiro, Rwanda
- Average high temperature in September: 20.9°C
The warmest month (with the highest average high temperature) is February (21.8°C).
The month with the lowest average high temperature is May (19.6°C).
- Average low temperature in September: 13.6°C
The month with the highest average low temperature is October (13.9°C).
The coldest months (with the lowest average low temperature) are January and June (12.8°C).
Average pressure in September
Rutsiro, Rwanda
- Average pressure in September: 1014.1mbar
The month with the highest atmospheric pressure is June (1015.6mbar).
The month with the lowest atmospheric pressure is February (1012.4mbar).
Average wind speed in September
Rutsiro, Rwanda
- Average wind speed in September: 5km/h
The windiest month (with the highest average wind speed) is May (6km/h).
The calmest month (with the lowest average wind speed) is December (3.8km/h).
Average humidity in September
Rutsiro, Rwanda
- Average humidity in September: 76%
The months with the highest relative humidity are April and May (88%).
The month with the lowest relative humidity is August (70%).
Average rainfall in September
Rutsiro, Rwanda
- Average rainfall in September: 133mm
The wettest month (with the highest rainfall) is October (174mm).
The driest month (with the least rainfall) is July (41mm).
Average rainfall days in September
Rutsiro, Rwanda
- Average rainfall days in September: 25.5 days
The month with the highest number of rainy days is October (27.7 days).
The month with the least rainy days is July (18.5 days).
Average daylight in September /
Average sunshine in September
Rutsiro, Rwanda
- Average daylight in September: 12h and 1min
The month with the longest days is December (Average daylight: 12h and 12min).
The month with the shortest days is June (Average daylight: 12h and 0min).
- 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 April (Average sunshine: 7h and 48min).
Average sunshine days in September
Rutsiro, Rwanda
- Average sunshine days in September: 3.2 days
The month with the most sunshine days is July (10.5 days).
The month with the least sunshine days is November (2.1 days).
Average UV index in September
Rutsiro, Rwanda
- Average UV index in September: 5
The months with the highest UV index are January, February, March, April, May, July, August, September, October and December (UV index 5).
The months with the lowest UV index are June and November (UV index 4).
Average cloud cover in September
Rutsiro, Rwanda
- Average cloud cover in September: 36
The month with the most cloud cover is May (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in September
Rutsiro, Rwanda
- Average visibility in September: 9km
The months with the highest visibility are July and August (10km).
The month with the lowest visibility is May (7km).
Rutsiro, Rwanda
Weather forecast for your location
2. Allow the app to use your location
