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
The onset of September manifests an average high-temperature of a still agreeable 22.7°C (72.9°F), demonstrating a minor variation from the preceding month. An average low-temperature of 12.1°C (53.8°F) is noted during the month of September.Humidity
The average relative humidity in September is 69%.Rainfall
In Lemek, in September, during 14.2 rainfall days, 35mm (1.38") of precipitation is typically accumulated. In Lemek, during the entire year, the rain falls for 208.9 days and collects up to 881mm (34.69") of precipitation.Daylight
In September, the average length of the day in Lemek is 12h and 7min.On the first day of September in Lemek, sunrise is at 06:35 and sunset at 18:41. On the last day of the month, sunrise is at 06:24 and sunset at 18:31 EAT.
Sunshine
In Lemek, Kenya, the average sunshine in September is 9.6h.UV index
The months with the highest UV index are January through May, July through December, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for average individuals.Note: A maximum UV index of 5 in September translates into the following recommendations:
Ensure safety - Sun damage prevention is strongly urged. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Lemek in September?
What is the average humidity in September in Lemek?
How much does it rain in Lemek in September?
What is the average length of the day in September in Lemek?
When are sunrise and sunset in September in Lemek?
How many hours of sunshine does Lemek have in September?
What are the months with the highest UV index in Lemek?
How high is the UV index in September in Lemek?
Average temperature in September
Lemek, Kenya
- Average high temperature in September: 22.7°C
The warmest month (with the highest average high temperature) is February (25.5°C).
The months with the lowest average high temperature are June and July (20.8°C).
- Average low temperature in September: 12.1°C
The months with the highest average low temperature are March and April (13.1°C).
The coldest month (with the lowest average low temperature) is July (10.5°C).
Average pressure in September
Lemek, Kenya
- Average pressure in September: 1015.3mbar
The months with the highest atmospheric pressure are June and July (1016.6mbar).
The month with the lowest atmospheric pressure is February (1013.4mbar).
Average wind speed in September
Lemek, Kenya
- Average wind speed in September: 10.9km/h
The windiest month (with the highest average wind speed) is October (12.7km/h).
The calmest month (with the lowest average wind speed) is January (6.9km/h).
Average humidity in September
Lemek, Kenya
- Average humidity in September: 69%
The month with the highest relative humidity is May (85%).
The month with the lowest relative humidity is February (63%).
Average rainfall in September
Lemek, Kenya
- Average rainfall in September: 35mm
The wettest month (with the highest rainfall) is April (145mm).
The driest month (with the least rainfall) is July (25mm).
Average rainfall days in September
Lemek, Kenya
- Average rainfall days in September: 14.2 days
The month with the highest number of rainy days is April (23.8 days).
The month with the least rainy days is February (12.3 days).
Average daylight in September /
Average sunshine in September
Lemek, Kenya
- Average daylight in September: 12h and 1min
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 6min).
- Average sunshine in September: 9h and 4min
The month with the most sunshine is February (Average sunshine: 9h and 42min).
The month with the least sunshine is May (Average sunshine: 8h and 48min).
Average sunshine days in September
Lemek, Kenya
- Average sunshine days in September: 12.9 days
The month with the most sunshine days is July (15.4 days).
The month with the least sunshine days is November (5 days).
Average UV index in September
Lemek, Kenya
- Average UV index in September: 5
The months with the highest UV index are January, February, March, April, May, July, August, September, October, November and December (UV index 5).
The month with the lowest UV index is June (UV index 4).
Average cloud cover in September
Lemek, Kenya
- Average cloud cover in September: 28
The month with the most cloud cover is May (Cloud cover 53).
The month with the least cloud cover is February (Cloud cover 19).
Average visibility in September
Lemek, Kenya
- Average visibility in September: 9km
The months with the highest visibility are February and October (10km).
The month with the lowest visibility is May (7km).
