September weather forecastDif, Kenya
September
Weather in September
The first month of the autumn, September, is still a tropical month in Dif, Kenya, with an average temperature varying between 33.1°C (91.6°F) and 22.9°C (73.2°F).Temperature
With the onset of September, a modest change to a still tropical 33.1°C (91.6°F) from August's 32.3°C (90.1°F) is noted in high-temperature. Throughout September, the temperature in Dif, Kenya, tends to fall to a consistent average low of 22.9°C (73.2°F).Heat index
In September, the average heat index is evaluated at a sweltering 37°C (98.6°F). Undertake additional safety actions, risk of heat cramps and heat exhaustion is significant. Persistent activity may induce heatstroke.Given the heat index, its values are aligned with shaded sites and gentle winds. A rise in the heat index by 15 Fahrenheit (8 Celsius) degrees may result from direct sunlight exposure.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is found by incorporating humidity levels into the air temperature measurement. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. Direct sunlight exposure should be noted as it has the potential to increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Typically, young kids are at a higher risk than adults since they sweat less. Also, the larger skin surface in proportion to their small bodies and the heightened heat production due to their active nature adds to their vulnerability.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. When there is abundant moisture in the air, the body's cooling through the evaporation process becomes less effective, leading to the sensation of overheating. Increasing body temperatures can be a precursor to dehydration if the body can't shed the extra heat.
Humidity
In Dif, 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 Dif, Kenya, the average length of the day in September is 12h and 7min.On the first day of the month, sunrise is at 06:12 and sunset at 18:20. On the last day of September, sunrise is at 06:02 and sunset at 18:09 EAT.
Sunshine
In Dif, 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 reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for the average person.Note: The maximum daily UV index of 7 during September translates into the following directions:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Dif, 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
Dif, 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
Dif, 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
Dif, 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
Dif, 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
Dif, 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
Dif, Kenya
- 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 6min).
- 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
Dif, 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
Dif, 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
Dif, 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
Dif, 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).
