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 start of September sees the average high-temperature at a still agreeable 21.9°C (71.4°F), showing little difference from August's 22.4°C (72.3°F). During September, the average low-temperature is a mild 14.3°C (57.7°F).Humidity
The average relative humidity in September is 76%.Rainfall
In Omwinero, during September, the rain falls for 27.5 days and regularly aggregates up to 217mm (8.54") of precipitation. In Omwinero, during the entire year, the rain falls for 313.2 days and collects up to 2163mm (85.16") of precipitation.Daylight
In September, the average length of the day in Omwinero, Uganda, is 12h and 7min.On the first day of September, sunrise is at 06:56 and sunset at 19:02. On the last day of the month, sunrise is at 06:46 and sunset at 18:53 EAT.
Sunshine
In September, the average sunshine in Omwinero is 8.8h.UV index
January through March, May through September, November and December, with an average maximum UV index of 5, are months with the highest UV index. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: An average UV index of 5 in September transforms into this advice:
Take necessary precautions - Defending against sun damage is advocated. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in September in Omwinero?
What is the average humidity in September in Omwinero?
How much does it rain in Omwinero in September?
How many hours of daylight does Omwinero have in September?
When are sunrise and sunset in September in Omwinero?
How long on average sun shines in September in Omwinero?
What are the months with the highest UV index in Omwinero?
What is the UV index intensity in September in Omwinero?
Average temperature in September
Omwinero, 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
Omwinero, 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
Omwinero, 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
Omwinero, 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
Omwinero, 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
Omwinero, 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
Omwinero, 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
Omwinero, 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
Omwinero, 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
Omwinero, 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
Omwinero, 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).
