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 notes a subtle adjustment in average high-temperature to a still hot 33.1°C (91.6°F) from August. The mean low-temperature during September nights in El Ben is a pleasant 22.9°C (73.2°F).Heat index
September's heat index is calculated to be a very hot 37°C (98.6°F). Take additional safety steps, risk of heat exhaustion and heat cramps is notable. Prolonged activity may cause heatstroke.Realize that the values for the heat index are set for shaded places and light winds. In the presence of direct sunshine, the heat index could be augmented by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', reflects the feeling of heat when considering both air temperature and humidity. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and physical exertion. Being aware that direct sunlight can impact the felt heat might mean an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Kids frequently ignore the importance of taking a break and rehydrating. Thirst is a late symptom of dehydration - thus, it is crucial to stay hydrated, especially during long-lasting physical activities.
The body's self-cooling mechanism is rooted in perspiration, where evaporating sweat cools down excessive warmth. With higher relative humidity, the rate of evaporation is reduced, resulting in increased heat retention in the body compared to drier air. When the body's heat gain surpasses its removal capacity, body temperature starts to climb, leading to potential heat-related ailments.
Humidity
In September, the average relative humidity in El Ben is 51%.Rainfall
June through September are months with the least rain in El Ben when the rain falls for 3.1 days and typically aggregates up to 1mm (0.04") of rain.Daylight
The average length of the day in September in El Ben is 12h and 8min.On the first day of the month, sunrise is at 06:14 and sunset at 18:23. On the last day of September, sunrise is at 06:06 and sunset at 18:12 EAT.
Sunshine
In September, the average sunshine is 8.5h.UV index
March through December, with an average maximum UV index of 7, are months with the lowest UV index in El Ben. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for the average person.Note: The maximum UV index, 7 during September, leads to the following recommendations:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Frequently asked questions
How hot does it get in El Ben in September?
What is the average humidity in September in El Ben?
What is the driest month in El Ben?
How much does it rain in El Ben in September?
How many hours of daylight does El Ben have in September?
What time are sunrise and sunset in September in El Ben?
How long on average sun shines in September in El Ben?
What are the months with the lowest UV index in El Ben?
What is the UV index reading in September in El Ben?
Average temperature in September
El Ben, Kenya
- Average high temperature in September: 33.1°C
The warmest month (with the highest average high temperature) is February (36.2°C).
The month with the lowest average high temperature is July (31.8°C).
- Average low temperature in September: 22.9°C
The month with the highest average low temperature is March (25.9°C).
The coldest month (with the lowest average low temperature) is August (22.4°C).
Average pressure in September
El Ben, Kenya
- Average pressure in September: 1012.9mbar
The month with the highest atmospheric pressure is July (1014mbar).
The months with the lowest atmospheric pressure are February and March (1009.3mbar).
Average wind speed in September
El Ben, Kenya
- Average wind speed in September: 23.4km/h
The windiest month (with the highest average wind speed) is July (25.3km/h).
The calmest month (with the lowest average wind speed) is December (13.6km/h).
Average humidity in September
El Ben, Kenya
- Average humidity in September: 51%
The months with the highest relative humidity are April and May (62%).
The month with the lowest relative humidity is January (41%).
Average rainfall in September
El Ben, Kenya
- Average rainfall in September: 1mm
The wettest month (with the highest rainfall) is November (97mm).
The driest months (with the least rainfall) are June, July, August and September (1mm).
Average rainfall days in September
El Ben, Kenya
- Average rainfall days in September: 3.1 days
The month with the highest number of rainy days is November (21.6 days).
The month with the least rainy days is January (2.3 days).
Average daylight in September /
Average sunshine in September
El Ben, Kenya
- Average daylight in September: 12h and 1min
The month with the longest days is June (Average daylight: 12h and 18min).
The month with the shortest days is December (Average daylight: 12h and 0min).
- Average sunshine in September: 8h and 3min
The month with the most sunshine is January (Average sunshine: 9h and 48min).
The month with the least sunshine is May (Average sunshine: 7h and 18min).
Average sunshine days in September
El Ben, Kenya
- Average sunshine days in September: 25 days
The month with the most sunshine days is January (27.8 days).
The months with the least sunshine days are April and November (6.6 days).
Average UV index in September
El Ben, Kenya
- Average UV index in September: 7
The months with the highest UV index are January and February (UV index 8).
The months with the lowest UV index are March, April, May, June, July, August, September, October, November and December (UV index 7).
Average cloud cover in September
El Ben, Kenya
- Average cloud cover in September: 32
The month with the most cloud cover is May (Cloud cover 43).
The month with the least cloud cover is January (Cloud cover 13).
Average visibility in September
El Ben, 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).
El Ben, Kenya
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