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
Thuthuriki experiences a transition to a still pleasant 22.8°C (73°F) in average high-temperatures with the arrival of September, not greatly differing from August's 21.4°C (70.5°F). Throughout September, Thuthuriki acknowledges a distinct difference between its daytime highs and the steady low average of 10.2°C (50.4°F).Humidity
In September, the average relative humidity is 73%.Rainfall
In Thuthuriki, in September, during 14.7 rainfall days, 30mm (1.18") of precipitation is typically accumulated. In Thuthuriki, during the entire year, the rain falls for 212.1 days and collects up to 663mm (26.1") of precipitation.Daylight
September has the shortest days of the year, with an average of 12h and 6min of daylight.On the first day of September, sunrise is at 06:29 and sunset at 18:36. On the last day of the month, sunrise is at 06:19 and sunset at 18:26 EAT.
Sunshine
In Thuthuriki, the average sunshine in September is 9.3h.UV index
The months with the highest UV index in Thuthuriki are January through May, September, October and December, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the average person.Note: The UV index of 5 during September leads to these advisories:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Thuthuriki in September?
What is the average humidity in September?
How many days does it rain in September in Thuthuriki?
What is the month with the shortest days?
What is the average length of the day in September?
When are sunrise and sunset in September?
How long on average sun shines in September?
What are the months with the highest UV index?
What is the UV index reading in September?
Average temperature in September
Thuthuriki, Kenya
- Average high temperature in September: 22.8°C
The warmest months (with the highest average high temperature) are February and March (25.6°C).
The month with the lowest average high temperature is July (20.6°C).
- Average low temperature in September: 10.2°C
The month with the highest average low temperature is April (12°C).
The coldest month (with the lowest average low temperature) is July (9.3°C).
Average pressure in September
Thuthuriki, Kenya
- Average pressure in September: 1015.4mbar
The month with the highest atmospheric pressure is July (1016.4mbar).
The month with the lowest atmospheric pressure is March (1013.5mbar).
Average wind speed in September
Thuthuriki, Kenya
- Average wind speed in September: 7.5km/h
The windiest months (with the highest average wind speed) are February and October (7.8km/h).
The calmest month (with the lowest average wind speed) is June (6.5km/h).
Average humidity in September
Thuthuriki, Kenya
- Average humidity in September: 73%
The months with the highest relative humidity are May and June (83%).
The month with the lowest relative humidity is February (65%).
Average rainfall in September
Thuthuriki, Kenya
- Average rainfall in September: 30mm
The wettest month (with the highest rainfall) is April (104mm).
The driest month (with the least rainfall) is January (29mm).
Average rainfall days in September
Thuthuriki, Kenya
- Average rainfall days in September: 14.7 days
The month with the highest number of rainy days is April (25 days).
The month with the least rainy days is February (10.1 days).
Average daylight in September /
Average sunshine in September
Thuthuriki, Kenya
- Average daylight in September: 12h and 1min
The month with the longest days is December (Average daylight: 12h and 6min).
The month with the shortest days is September (Average daylight: 12h and 6min).
- Average sunshine in September: 9h and 2min
The months with the most sunshine are January and February (Average sunshine: 9h and 30min).
The months with the least sunshine are May and July (Average sunshine: 8h and 30min).
Average sunshine days in September
Thuthuriki, Kenya
- Average sunshine days in September: 9 days
The month with the most sunshine days is January (17.1 days).
The month with the least sunshine days is April (3.3 days).
Average UV index in September
Thuthuriki, Kenya
- Average UV index in September: 5
The months with the highest UV index are January, February, March, April, May, September, October and December (UV index 5).
The months with the lowest UV index are June, July, August and November (UV index 4).
Average cloud cover in September
Thuthuriki, Kenya
- Average cloud cover in September: 40
The month with the most cloud cover is May (Cloud cover 57).
The month with the least cloud cover is February (Cloud cover 23).
Average visibility in September
Thuthuriki, Kenya
- Average visibility in September: 8km
The months with the highest visibility are January and February (9km).
The month with the lowest visibility is May (6km).
