September weather forecastAwiri, Uganda
September
Weather in September
September, the first month of the autumn in Awiri, is still a warm month, with an average temperature ranging between min 17.6°C (63.7°F) and max 28.7°C (83.7°F).Temperature
September's beginning signals an average high-temperature of a still moderately hot 28.7°C (83.7°F), barely different from August's 27.6°C (81.7°F). In Awiri, the average nighttime temperature during September is a refreshing 17.6°C (63.7°F).Heat index
For September, the heat index is evaluated at a tropical 34°C (93.2°F). Additional precautions are required to avert heat cramps and heat exhaustion. Persistent activity may culminate in heatstroke.Be aware that heat index ratings are designed for shaded locations and minor breezes. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', joins air temperature with relative humidity to produce a temperature perception for humans. Factors encompassing physical activity, clothing, and metabolic differences have a role in shaping the individual's impression of temperature. Recognize that direct exposure to the sun can escalate the heat effect, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are particularly meaningful for babies and toddlers. Young individuals usually face more risks than adults due to their lower sweat production. Their large skin surface area relative to their tiny bodies and high heat production from their activities adds to their risk.
Humidity
The average relative humidity in September is 78%.Rainfall
In September, the rain falls for 28.3 days. Throughout September, 151mm (5.94") of precipitation is accumulated. In Awiri, during the entire year, the rain falls for 267.3 days and collects up to 1415mm (55.71") of precipitation.Daylight
In Awiri, Uganda, the average length of the day in September is 12h and 8min.On the first day of the month, sunrise is at 06:42 and sunset at 18:51. On the last day of September, sunrise is at 06:34 and sunset at 18:40 EAT.
Sunshine
In September, the average sunshine is 9.4h.UV index
The months with the lowest UV index in Awiri are May through July and September, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for average individuals.Note: In September, the maximum UV index of 5 transforms into these recommendations:
Adopt protective measures - It is advised to guard against sun damage. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Awiri, Uganda
- Average high temperature in September: 28.7°C
The warmest month (with the highest average high temperature) is February (34.3°C).
The month with the lowest average high temperature is July (26.9°C).
- Average low temperature in September: 17.6°C
The month with the highest average low temperature is February (19.8°C).
The coldest months (with the lowest average low temperature) are June and July (16.6°C).
Average pressure in September
Awiri, Uganda
- Average pressure in September: 1012.4mbar
The months with the highest atmospheric pressure are June and July (1013.9mbar).
The month with the lowest atmospheric pressure is February (1009.7mbar).
Average wind speed in September
Awiri, Uganda
- Average wind speed in September: 4.6km/h
The windiest month (with the highest average wind speed) is February (7.7km/h).
The calmest month (with the lowest average wind speed) is September (4.6km/h).
Average humidity in September
Awiri, Uganda
- Average humidity in September: 78%
The month with the highest relative humidity is May (84%).
The month with the lowest relative humidity is February (44%).
Average rainfall in September
Awiri, Uganda
- Average rainfall in September: 151mm
The wettest month (with the highest rainfall) is May (192mm).
The driest month (with the least rainfall) is January (19mm).
Average rainfall days in September
Awiri, Uganda
- Average rainfall days in September: 28.3 days
The month with the highest number of rainy days is May (29.6 days).
The month with the least rainy days is January (6.2 days).
Average daylight in September /
Average sunshine in September
Awiri, Uganda
- Average daylight in September: 12h and 6min
The month with the longest days is June (Average daylight: 12h and 12min).
The month with the shortest days is December (Average daylight: 12h and 0min).
- Average sunshine in September: 9h and 24min
The month with the most sunshine is January (Average sunshine: 9h and 54min).
The month with the least sunshine is May (Average sunshine: 8h and 30min).
Average sunshine days in September
Awiri, Uganda
- Average sunshine days in September: 0.6 days
The month with the most sunshine days is January (23.8 days).
The months with the least sunshine days are May and September (0.6 days).
Average UV index in September
Awiri, Uganda
- Average UV index in September: 5
The months with the highest UV index are January and February (UV index 7).
The months with the lowest UV index are May, June, July and September (UV index 5).
Average cloud cover in September
Awiri, Uganda
- Average cloud cover in September: 32
The month with the most cloud cover is May (Cloud cover 46).
The month with the least cloud cover is January (Cloud cover 11).
Average visibility in September
Awiri, Uganda
- Average visibility in September: 8km
The months with the highest visibility are January, February, March and December (10km).
The months with the lowest visibility are April, May, June, July, August and September (8km).
