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
September
Weather in September
Temperature
As Muthara, Kenya, transitions from August to September, the average high-temperatures adjust to a still pleasant 22.9°C (73.2°F), nearly the same as the previous 21.8°C (71.2°F). During the nights in September, Muthara experiences a consistent average temperature of 13.8°C (56.8°F).Humidity
February and September, with an average relative humidity of 69%, are the least humid months.Rainfall
In September, the rain falls for 24.1 days. Throughout September, 65mm (2.56") of precipitation is accumulated. Throughout the year, there are 304.7 rainfall days, and 1436mm (56.54") of precipitation is accumulated.Daylight
In September, the average length of the day is 12h and 7min.On the first day of the month, sunrise is at 06:25 and sunset at 18:32. On the last day of September, in Muthara, sunrise is at 06:15 and sunset at 18:22 EAT.
Sunshine
September has the most sunshine of the year, with an average of 9.6h of sunshine.UV index
The months with the highest UV index in Muthara are January through March, May through October and December, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the average person.Note: The average daily UV index of 5 in September transforms into the following instructions:
Undertake precautions - Guarding against sun damage is counselled. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average September temperature in Muthara?
What is the least humid month in Muthara?
What is the average humidity in September in Muthara?
How many days does it rain in September in Muthara?
How many hours of daylight does Muthara have in September?
When is the sunrise / sunset in September in Muthara?
What month has the most sunshine in Muthara?
How long on average sun shines in September in Muthara?
When is the highest UV index in Muthara?
How high is the UV index in September in Muthara?
Average temperature in September
Muthara, Kenya
- Average high temperature in September: 22.9°C
The warmest month (with the highest average high temperature) is March (24.2°C).
The months with the lowest average high temperature are July and November (21.5°C).
- Average low temperature in September: 13.8°C
The months with the highest average low temperature are April and October (14.7°C).
The coldest month (with the lowest average low temperature) is January (12.3°C).
Average pressure in September
Muthara, Kenya
- Average pressure in September: 1014.5mbar
The month with the highest atmospheric pressure is July (1015.4mbar).
The month with the lowest atmospheric pressure is March (1012.3mbar).
Average wind speed in September
Muthara, Kenya
- Average wind speed in September: 10.3km/h
The windiest month (with the highest average wind speed) is August (10.4km/h).
The calmest month (with the lowest average wind speed) is December (5.7km/h).
Average humidity in September
Muthara, Kenya
- Average humidity in September: 69%
The months with the highest relative humidity are November and December (82%).
The months with the lowest relative humidity are February and September (69%).
Average rainfall in September
Muthara, Kenya
- Average rainfall in September: 65mm
The wettest month (with the highest rainfall) is April (235mm).
The driest month (with the least rainfall) is July (57mm).
Average rainfall days in September
Muthara, Kenya
- Average rainfall days in September: 24.1 days
The month with the highest number of rainy days is November (29.2 days).
The month with the least rainy days is February (18.5 days).
Average daylight in September /
Average sunshine in September
Muthara, Kenya
- Average daylight in September: 12h and 1min
The month with the longest days is June (Average daylight: 12h and 6min).
The months with the shortest days are February and November (Average daylight: 12h and 6min).
- Average sunshine in September: 9h and 4min
The month with the most sunshine is September (Average sunshine: 9h and 36min).
The month with the least sunshine is November (Average sunshine: 8h and 24min).
Average sunshine days in September
Muthara, Kenya
- Average sunshine days in September: 2.6 days
The month with the most sunshine days is January (7.2 days).
The month with the least sunshine days is November (0.5 days).
Average UV index in September
Muthara, Kenya
- Average UV index in September: 5
The months with the highest UV index are January, February, March, May, June, July, August, September, October and December (UV index 5).
The months with the lowest UV index are April and November (UV index 4).
Average cloud cover in September
Muthara, Kenya
- Average cloud cover in September: 31
The month with the most cloud cover is November (Cloud cover 45).
The months with the least cloud cover are January and February (Cloud cover 24).
Average visibility in September
Muthara, Kenya
- Average visibility in September: 10km
The months with the highest visibility are January, February, June, August and September (10km).
The months with the lowest visibility are April and November (8km).
