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
September's advent presents an average high-temperature of a still warm 27.6°C (81.7°F), indicating a slight variation from the conditions of the previous month. Luswani encounters a small divergence from daytime high temperatures, averaging a low-temperature of 23.3°C (73.9°F) during September nights.Heat index
The heat index value for September is calculated to be a tropical 31°C (87.8°F). Uninterrupted exposure and activity might result in fatigue, potentially causing heat cramps.Note that heat index values are valued for light wind and location in the shade. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is a measure of how hot it feels when the actual air humidity is factored in. The individual's impression of temperature can be affected by numerous factors such as metabolic variations, physical exertion, and attire. Be mindful that being in direct sunlight might mean feeling hotter, with the heat index rising by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Children frequently underestimate the importance of resting and drinking fluids. Thirst is a symptom of advanced dehydration - hence the need to hydrate regularly, especially during protracted physical exercises.
Humidity
The average relative humidity in September in Luswani is 76%.Rainfall
In Luswani, during September, the rain falls for 16.1 days and regularly aggregates up to 23mm (0.91") of precipitation. Throughout the year, in Luswani, there are 211.8 rainfall days, and 587mm (23.11") of precipitation is accumulated.Daylight
In Luswani, the average length of the day in September is 12h and 5min.On the first day of September, sunrise is at 06:20 and sunset at 18:23. On the last day of the month, sunrise is at 06:07 and sunset at 18:15 EAT.
Sunshine
In Luswani, Kenya, the average sunshine in September is 8.7h.UV index
January through June, August through December, with an average maximum UV index of 7, are months with the highest UV index in Luswani, Kenya. A UV Index reading of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: During September, 7 as the daily maximum UV index converts into the following advice:
Beware of overexposure. Fair-skinned individuals risk burning in less than 20 minutes. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
Frequently asked questions
What is the average September temperature in Luswani?
What is the average humidity in September in Luswani?
How many days does it rain in September in Luswani?
What is the average length of the day in September in Luswani?
What time are sunrise and sunset in September in Luswani?
How long on average sun shines in September in Luswani?
What is the month with the highest UV index in Luswani?
How high is the UV index in September in Luswani?
Average temperature in September
Luswani, Kenya
- Average high temperature in September: 27.6°C
The warmest month (with the highest average high temperature) is March (30.7°C).
The month with the lowest average high temperature is July (27°C).
- Average low temperature in September: 23.3°C
The month with the highest average low temperature is March (26.2°C).
The coldest month (with the lowest average low temperature) is August (23.1°C).
Average pressure in September
Luswani, Kenya
- Average pressure in September: 1015mbar
The month with the highest atmospheric pressure is July (1015.8mbar).
The months with the lowest atmospheric pressure are February and March (1010.4mbar).
Average wind speed in September
Luswani, Kenya
- Average wind speed in September: 23km/h
The windiest month (with the highest average wind speed) is July (28.2km/h).
The calmest month (with the lowest average wind speed) is December (13.9km/h).
Average humidity in September
Luswani, Kenya
- Average humidity in September: 76%
The months with the highest relative humidity are January and October (78%).
The month with the lowest relative humidity is July (74%).
Average rainfall in September
Luswani, Kenya
- Average rainfall in September: 23mm
The wettest month (with the highest rainfall) is May (94mm).
The driest month (with the least rainfall) is February (17mm).
Average rainfall days in September
Luswani, Kenya
- Average rainfall days in September: 16.1 days
The month with the highest number of rainy days is December (24.3 days).
The month with the least rainy days is February (8.8 days).
Average daylight in September /
Average sunshine in September
Luswani, Kenya
- Average daylight in September: 12h and 1min
The month with the longest days is December (Average daylight: 12h and 18min).
The month with the shortest days is June (Average daylight: 11h and 54min).
- Average sunshine in September: 8h and 4min
The month with the most sunshine is November (Average sunshine: 10h and 36min).
The month with the least sunshine is May (Average sunshine: 8h and 6min).
Average sunshine days in September
Luswani, Kenya
- Average sunshine days in September: 7.7 days
The month with the most sunshine days is February (16.2 days).
The month with the least sunshine days is December (3.9 days).
Average UV index in September
Luswani, Kenya
- Average UV index in September: 7
The months with the highest UV index are January, February, March, April, May, June, August, September, October, November and December (UV index 7).
The month with the lowest UV index is July (UV index 6).
Average cloud cover in September
Luswani, Kenya
- Average cloud cover in September: 39
The months with the most cloud cover are May and October (Cloud cover 43).
The month with the least cloud cover is December (Cloud cover 30).
Average visibility in September
Luswani, Kenya
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Luswani, Kenya
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