September weather forecastKoboi, Uganda
September
Weather in September
September, the first month of the autumn in Koboi, is also a moderately hot 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 warm 28.7°C (83.7°F), barely different from August's 27.6°C (81.7°F). The average temperature in Koboi, Uganda, drops to a refreshing 17.6°C (63.7°F) during the night in the month of September.Heat index
The heat index value during September is evaluated at a hot 34°C (93.2°F). Incorporate additional safety actions, heat cramps and heat exhaustion are possible. Long-term activity may induce heatstroke.It is important to note that the heat index values are for shaded areas and light wind scenarios. If exposed to direct sunlight, the heat index could climb by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', embodies the combination of air temperature and moisture content to illustrate perceived heat. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels of physical activity. Sunshine, when direct, has the potential to intensify weather effects, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Young ones often ignore the need to take a break and drink fluids. Thirst is a late-stage symptom of dehydration - hence, maintaining hydration, particularly during extended physical activities, is crucial.
Humidity
In September, the average relative humidity is 78%.Rainfall
In Koboi, in September, during 28.3 rainfall days, 151mm (5.94") of precipitation is typically accumulated. In Koboi, during the entire year, the rain falls for 267.3 days and collects up to 1415mm (55.71") of precipitation.Daylight
The average length of the day in September is 12h and 7min.On the first day of September, sunrise is at 06:41 and sunset at 18:50. On the last day of the month, sunrise is at 06:33 and sunset at 18:39 EAT.
Sunshine
In September, the average sunshine in Koboi, Uganda, is 9.4h.UV index
May through July and September, with an average maximum UV index of 5, are months with the lowest UV index. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The daily high UV index of 5 in September translates into this advice:
Undertake protective steps - Recommendations to avoid sunburn are issued. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Koboi, 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
Koboi, 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
Koboi, 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
Koboi, 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
Koboi, 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
Koboi, 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
Koboi, 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
Koboi, 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
Koboi, 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
Koboi, 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
Koboi, 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).
