September weather forecastKamwaura, Kenya

September

Weather in September

The first month of the spring, September, is also an agreeable month in Kamwaura, Kenya, with temperature in the range of an average high of 22.4°C (72.3°F) and an average low of 11.5°C (52.7°F).

Temperature

September's commencement is accompanied by an average high-temperature of a still pleasant 22.4°C (72.3°F), diverging marginally from August's 21.1°C (70°F). In Kamwaura, the average low-temperature during the month of September is a fresh 11.5°C (52.7°F).

Humidity

In September, the average relative humidity in Kamwaura is 79%.

Rainfall

In Kamwaura, in September, during 27.5 rainfall days, 140mm (5.51") of precipitation is typically accumulated. In Kamwaura, 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 Kamwaura is 12h and 7min.
On the first day of September in Kamwaura, sunrise is at 06:34 and sunset at 18:40. On the last day of the month, sunrise is at 06:24 and sunset at 18:31 EAT.

Sunshine

In Kamwaura, the average sunshine in September is 9.3h.

UV index

The months with the highest UV index are January through May, August through December, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: A maximum UV index of 5 in September translates into the following recommendations:
Act with care - Obligation to protect against skin and eye damage is highlighted. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.

Updated: Jan 31, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

In September, the average high-temperature and low-temperature are 22.4°C (72.3°F) and 11.5°C (52.7°F) respectively.

In September, the average relative humidity in Kamwaura, Kenya, is 79%.

In Kamwaura, Kenya, in September, it is raining for 27.5 days, with typically 140mm (5.51") of accumulated precipitation.

In September, the average day length in Kamwaura is 12h and 7min.

In September, on the first day of the month, sunrise is at 06:34 and sunset at 18:40. On the last day of the month, in Kamwaura, Kenya, sunrise is at 06:24 and sunset at 18:31 EAT.

In September, the average sunshine duration in Kamwaura, Kenya, is 9.3h.

January through May, August through December, with an average maximum UV index of 5, are months with the highest UV index in Kamwaura.

In September, the average daily maximum UV index in Kamwaura is 5. A UV Index reading of 3 to 5 represents a moderate health threat from unprotected exposure to UV radiation.

Today

Tomorrow

Long-term

Year J F M A M J J A September O N D

Aug

September

Oct

Average high temperature

21.1°C

22.4°C

23.1°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

6.5km/h

6.3km/h

7.5km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

1.3

1.1

0.8

Average UV index

Average cloud cover

Average visibility

Average temperature in September
Kamwaura, 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
Kamwaura, 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
Kamwaura, 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
Kamwaura, 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
Kamwaura, 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
Kamwaura, 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
Kamwaura, Kenya

Average daylight in September: 12h and 6min

The month with the longest days is December (Average daylight: 12h and 6min).
The month with the shortest days is June (Average daylight: 12h and 6min).

Average sunshine in September: 9h and 18min

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
Kamwaura, 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
Kamwaura, 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).