September weather forecastMwewe, Kenya
September
Weather in September
The first month of the spring, September, is still a warm month in Mwewe, Kenya, with an average temperature varying between 14.8°C (58.6°F) and 25.5°C (77.9°F).Temperature
At the start of September, Mwewe's average high-temperature reaches a still warm 25.5°C (77.9°F), subtly different from the preceding month. Mwewe, in September, witnesses an average low-temperature of 14.8°C (58.6°F).Humidity
September is the least humid month in Mwewe, with an average relative humidity of 66%.Rainfall
September is the month with the least rainfall. Rain falls for 5.5 days and accumulates 5mm (0.2") of precipitation.Daylight
The average length of the day in September in Mwewe, Kenya, is 12h and 6min.On the first day of September in Mwewe, sunrise is at 06:25 and sunset at 18:30. On the last day of the month, sunrise is at 06:13 and sunset at 18:21 EAT.
Sunshine
With an average of 9.3h of sunshine, September has the most sunshine of the year in Mwewe, Kenya.UV index
January, February and September, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for average individuals.Note: In September, the maximum UV index of 6 translates into these guidelines:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Mwewe, Kenya
- Average high temperature in September: 25.5°C
The warmest month (with the highest average high temperature) is March (26.7°C).
The month with the lowest average high temperature is June (23.2°C).
- Average low temperature in September: 14.8°C
The month with the highest average low temperature is April (16.4°C).
The coldest month (with the lowest average low temperature) is July (12.9°C).
Average pressure in September
Mwewe, Kenya
- Average pressure in September: 1015.5mbar
The month with the highest atmospheric pressure is July (1016.7mbar).
The months with the lowest atmospheric pressure are February and March (1013mbar).
Average wind speed in September
Mwewe, Kenya
- Average wind speed in September: 10km/h
The windiest month (with the highest average wind speed) is October (10.4km/h).
The calmest month (with the lowest average wind speed) is June (6.8km/h).
Average humidity in September
Mwewe, Kenya
- Average humidity in September: 66%
The months with the highest relative humidity are May and December (84%).
The month with the lowest relative humidity is September (66%).
Average rainfall in September
Mwewe, Kenya
- Average rainfall in September: 5mm
The wettest month (with the highest rainfall) is April (102mm).
The driest month (with the least rainfall) is September (5mm).
Average rainfall days in September
Mwewe, Kenya
- Average rainfall days in September: 5.5 days
The month with the highest number of rainy days is November (24.4 days).
The month with the least rainy days is September (5.5 days).
Average daylight in September /
Average sunshine in September
Mwewe, Kenya
- Average daylight in September: 12h and 6min
The month with the longest days is December (Average daylight: 12h and 12min).
The month with the shortest days is June (Average daylight: 12h and 0min).
- Average sunshine in September: 9h and 18min
The month with the most sunshine is September (Average sunshine: 9h and 18min).
The month with the least sunshine is April (Average sunshine: 8h and 12min).
Average sunshine days in September
Mwewe, Kenya
- Average sunshine days in September: 20.4 days
The month with the most sunshine days is September (20.4 days).
The month with the least sunshine days is November (3.8 days).
Average UV index in September
Mwewe, Kenya
- Average UV index in September: 6
The months with the highest UV index are January, February and September (UV index 6).
The months with the lowest UV index are March, April, May, June, July, August, October, November and December (UV index 5).
Average cloud cover in September
Mwewe, Kenya
- Average cloud cover in September: 38
The month with the most cloud cover is April (Cloud cover 59).
The month with the least cloud cover is February (Cloud cover 32).
Average visibility in September
Mwewe, Kenya
- Average visibility in September: 10km
The month with the highest visibility is September (10km).
The month with the lowest visibility is May (6km).
