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
Ndere experiences a subtle adjustment in high-temperatures to a still pleasant 21.9°C (71.4°F) with the onset of September, maintaining near parity with August's 22.4°C (72.3°F). An average low-temperature of 14.3°C (57.7°F) is recorded during the nights in September in Ndere.Humidity
In September, the average relative humidity in Ndere, Uganda, is 76%.Rainfall
In Ndere, in September, during 27.5 rainfall days, 217mm (8.54") of precipitation is typically accumulated. Throughout the year, there are 313.2 rainfall days, and 2163mm (85.16") of precipitation is accumulated.Daylight
In September, the average length of the day is 12h and 7min.On the first day of September, sunrise is at 06:57 and sunset at 19:03. On the last day of the month, sunrise is at 06:46 and sunset at 18:53 EAT.
Sunshine
The average sunshine in September is 8.8h.UV index
The months with the highest UV index in Ndere are January through March, May through September, November and December, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: A maximum high UV index of 5 in September translates into the following recommendations:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average September temperature?
What is the average humidity in September?
How many days does it rain in September?
How many hours of daylight does Ndere have in September?
What time are sunrise and sunset in September?
How many hours of sunshine does Ndere have in September?
What is the month with the highest UV index?
How high is the UV index in September?
Average temperature in September
Ndere, Uganda
- Average high temperature in September: 21.9°C
The warmest month (with the highest average high temperature) is February (23.2°C).
The month with the lowest average high temperature is May (19.9°C).
- Average low temperature in September: 14.3°C
The month with the highest average low temperature is September (14.3°C).
The coldest month (with the lowest average low temperature) is December (11.9°C).
Average pressure in September
Ndere, Uganda
- Average pressure in September: 1014mbar
The month with the highest atmospheric pressure is June (1015.5mbar).
The month with the lowest atmospheric pressure is February (1012.3mbar).
Average wind speed in September
Ndere, Uganda
- Average wind speed in September: 5.9km/h
The windiest months (with the highest average wind speed) are June and July (7.4km/h).
The calmest month (with the lowest average wind speed) is November (4.9km/h).
Average humidity in September
Ndere, Uganda
- Average humidity in September: 76%
The month with the highest relative humidity is May (89%).
The months with the lowest relative humidity are July and August (67%).
Average rainfall in September
Ndere, Uganda
- Average rainfall in September: 217mm
The wettest month (with the highest rainfall) is October (293mm).
The driest month (with the least rainfall) is July (45mm).
Average rainfall days in September
Ndere, Uganda
- Average rainfall days in September: 27.5 days
The month with the highest number of rainy days is October (30.5 days).
The month with the least rainy days is July (15.3 days).
Average daylight in September /
Average sunshine in September
Ndere, Uganda
- 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 6min).
- Average sunshine in September: 8h and 5min
The month with the most sunshine is January (Average sunshine: 9h and 24min).
The month with the least sunshine is May (Average sunshine: 7h and 18min).
Average sunshine days in September
Ndere, Uganda
- Average sunshine days in September: 1.6 days
The month with the most sunshine days is July (13.6 days).
The months with the least sunshine days are April and November (0 days).
Average UV index in September
Ndere, Uganda
- Average UV index in September: 5
The months with the highest UV index are January, February, March, May, June, July, August, September, November and December (UV index 5).
The months with the lowest UV index are April and October (UV index 4).
Average cloud cover in September
Ndere, Uganda
- Average cloud cover in September: 36
The month with the most cloud cover is May (Cloud cover 52).
The month with the least cloud cover is January (Cloud cover 27).
Average visibility in September
Ndere, Uganda
- Average visibility in September: 9km
The months with the highest visibility are July and August (10km).
The months with the lowest visibility are April and May (7km).
