September weather forecastBur Mayo, Kenya
September
Weather in September
September, the first month of the autumn in Bur Mayo, is still a hot month, with an average temperature fluctuating between 33.1°C (91.6°F) and 22.9°C (73.2°F).Temperature
The initiation of September sees an average high-temperature of a still hot 33.1°C (91.6°F), showing minor variations from the previous month. Bur Mayo records an average low of 22.9°C (73.2°F) throughout the nights in September.Heat index
For September, the heat index is estimated at a fiery hot 37°C (98.6°F). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.Data suggests that the heat index is set for environments in shade and with a light wind. Heat index values have the potential to be boosted by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. Given direct exposure to sunlight, one might experience a rise in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Young ones are generally more prone to risk than adults due to their reduced ability to sweat. Their large skin surface area relative to their diminutive bodies and elevated heat production from their activities further enhance this risk.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. With a high level of moisture in the air, the evaporation process becomes less efficient, preventing the body from cooling down efficiently and resulting in a sensation of overheating. If the body retains more heat than it can expel, the increasing temperature can lead to heat-related conditions.
Humidity
In Bur Mayo, the average relative humidity in September is 51%.Rainfall
June through September are months with the least rain when the rain falls for 3.1 days and typically aggregates up to 1mm (0.04") of rain.Daylight
In September, the average length of the day is 12h and 8min.On the first day of September, sunrise is at 06:13 and sunset at 18:23. On the last day of the month, sunrise is at 06:06 and sunset at 18:11 EAT.
Sunshine
In Bur Mayo, Kenya, the average sunshine in September is 8.5h.UV index
March through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index value of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for the average person.Note: The daily high UV index of 7 during September translates into the following recommendations:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Bur Mayo, 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
Bur Mayo, 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
Bur Mayo, 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
Bur Mayo, 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
Bur Mayo, 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
Bur Mayo, 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
Bur Mayo, Kenya
- Average daylight in September: 12h and 6min
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 30min
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
Bur Mayo, 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
Bur Mayo, 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
Bur Mayo, 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
Bur Mayo, 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).
