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
Weather in September
Temperature
Ainamoi signifies an average high-temperature of a still agreeable 22.4°C (72.3°F) in September, closely mirroring the 21.1°C (70°F) of August. September brings with it a nighttime average temperature of 11.5°C (52.7°F) in Ainamoi.Humidity
In September, the average relative humidity in Ainamoi, Kenya, is 79%.Rainfall
In Ainamoi, during September, the rain falls for 27.5 days and regularly aggregates up to 140mm (5.51") of precipitation. In Ainamoi, during the entire year, the rain falls for 300.9 days and collects up to 1768mm (69.61") of precipitation.Daylight
In September, the average length of the day in Ainamoi is 12h and 7min.On the first day of the month, sunrise is at 06:35 and sunset at 18:42. On the last day of September, in Ainamoi, sunrise is at 06:25 and sunset at 18:32 EAT.
Sunshine
In Ainamoi, the average sunshine in September is 9.3h.UV index
January through May, August through December, with an average maximum UV index of 5, are months with the highest UV index. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for average individuals.Note: In September, the average maximum UV index of 5 translates into the following recommendations:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. Around midday, solar radiation is most harmful; hence, exposure should be limited. Boost your sun resistance with garments that are densely woven yet spacious.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Ainamoi in September?
What is the average humidity in September in Ainamoi?
How much does it rain in Ainamoi in September?
What is the average length of the day in September in Ainamoi?
What time are sunrise and sunset in September in Ainamoi?
How many hours of sunshine does Ainamoi have in September?
What are the months with the highest UV index in Ainamoi?
What is the UV index reading in September in Ainamoi?
Average temperature in September
Ainamoi, Kenya
- Average high temperature in September: 22.4°C
The warmest month (with the highest average high temperature) is February (25.8°C).
The month with the lowest average high temperature is July (20°C).
- Average low temperature in September: 11.5°C
The months with the highest average low temperature are February and March (12.8°C).
The coldest month (with the lowest average low temperature) is July (10.9°C).
Average pressure in September
Ainamoi, Kenya
- Average pressure in September: 1014.7mbar
The months with the highest atmospheric pressure are June and July (1016mbar).
The month with the lowest atmospheric pressure is February (1012.9mbar).
Average wind speed in September
Ainamoi, Kenya
- Average wind speed in September: 6km/h
The windiest month (with the highest average wind speed) is February (9.5km/h).
The calmest month (with the lowest average wind speed) is June (5.6km/h).
Average humidity in September
Ainamoi, Kenya
- Average humidity in September: 79%
The months with the highest relative humidity are May and June (88%).
The month with the lowest relative humidity is February (61%).
Average rainfall in September
Ainamoi, Kenya
- Average rainfall in September: 140mm
The wettest month (with the highest rainfall) is April (246mm).
The driest month (with the least rainfall) is February (48mm).
Average rainfall days in September
Ainamoi, Kenya
- Average rainfall days in September: 27.5 days
The month with the highest number of rainy days is May (30.1 days).
The month with the least rainy days is February (13.6 days).
Average daylight in September /
Average sunshine in September
Ainamoi, Kenya
- Average daylight in September: 12h and 1min
The month with the longest days is December (Average daylight: 12h and 6min).
The months with the shortest days are June and July (Average daylight: 12h and 6min).
- Average sunshine in September: 9h and 2min
The month with the most sunshine is February (Average sunshine: 9h and 42min).
The months with the least sunshine are April, May and June (Average sunshine: 8h and 24min).
Average sunshine days in September
Ainamoi, Kenya
- Average sunshine days in September: 1.1 days
The month with the most sunshine days is January (11.9 days).
The month with the least sunshine days is May (0.6 days).
Average UV index in September
Ainamoi, Kenya
- Average UV index in September: 5
The months with the highest UV index are January, February, March, April, May, August, September, October, November and December (UV index 5).
The months with the lowest UV index are June and July (UV index 4).
Average cloud cover in September
Ainamoi, Kenya
- Average cloud cover in September: 29
The months with the most cloud cover are May and June (Cloud cover 47).
The month with the least cloud cover is February (Cloud cover 15).
Average visibility in September
Ainamoi, Kenya
- Average visibility in September: 9km
The months with the highest visibility are January and February (10km).
The month with the lowest visibility is May (7km).
Ainamoi, Kenya
Weather forecast for your location
2. Allow the app to use your location