September weather forecast
Kimwarer, Kenya

September

Weather in September

The first month of the autumn, September, is a moderately hot month in Kimwarer, Kenya, with an average temperature ranging between min 11.5°C (52.7°F) and max 23.2°C (73.8°F).

Temperature

Kimwarer's September reports an average high-temperature of a moderately hot 23.2°C (73.8°F), exhibiting a minor difference from August. The average low-temperature of 11.5°C (52.7°F) is witnessed in Kimwarer during September.

Humidity

The average relative humidity in September is 76%.

Rainfall

In Kimwarer, in September, it is raining for 22.4 days, with typically 99mm (3.9") of accumulated precipitation. Throughout the year, there are 233.9 rainfall days, and 1121mm (44.13") of precipitation is accumulated.

Daylight

In Kimwarer, the average length of the day in September is 12h and 7min.
On the first day of the month, sunrise is at 06:33 and sunset at 18:40. On the last day of September, sunrise is at 06:23 and sunset at 18:30 EAT.

Sunshine

The average sunshine in September in Kimwarer, Kenya, is 9.5h.

UV index

January through May, July, September through December, with an average maximum UV index of 5, are months with the highest UV index in Kimwarer. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: The daily maximum UV index of 5 in September interprets into the following advice:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.

Frequently asked questions

What is the average September temperature in Kimwarer?
During September, Kimwarer experiences an average high-temperature of 23.2°C (73.8°F) and a low-temperature of 11.5°C (52.7°F).
What is the average humidity in September in Kimwarer?
In September, the average relative humidity in Kimwarer, Kenya, is 76%.
How much does it rain in Kimwarer in September?
In September, the rain falls for 22.4 days. Throughout September, 99mm (3.9") of precipitation is accumulated.
What is the average length of the day in September in Kimwarer?
In September, the average day length is 12h and 7min.
When is the sunrise / sunset in September in Kimwarer?
On the first day of September in Kimwarer, sunrise is at 06:33 and sunset at 18:40. On the last day of the month, sunrise is at 06:23 and sunset at 18:30 EAT.
How many hours of sunshine does Kimwarer have in September?
In September, the average sunshine duration is 9.5h.
When is the highest UV index in Kimwarer?
January through May, July, September through December, with an average maximum UV index of 5, are months with the highest UV index.
What is the UV index intensity in September in Kimwarer?
In Kimwarer, Kenya, the average daily maximum UV index in September is 5. A UV Index of 3 to 5 symbolizes a medium hazard to health from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in September
Kimwarer, Kenya
  • Average high temperature in September: 23.2°C

The warmest month (with the highest average high temperature) is February (26.4°C).
The month with the lowest average high temperature is July (20.8°C).

  • Average low temperature in September: 11.5°C

The month with the highest average low temperature is March (13.1°C).
The coldest month (with the lowest average low temperature) is June (10.9°C).

Average pressure in September
Kimwarer, Kenya
  • Average pressure in September: 1014mbar

The month with the highest atmospheric pressure is July (1015.4mbar).
The month with the lowest atmospheric pressure is February (1012.3mbar).

Average wind speed in September
Kimwarer, Kenya
  • Average wind speed in September: 4.7km/h

The windiest month (with the highest average wind speed) is February (12.3km/h).
The calmest month (with the lowest average wind speed) is June (3.8km/h).

Average humidity in September
Kimwarer, Kenya
  • Average humidity in September: 76%

The months with the highest relative humidity are June and July (84%).
The month with the lowest relative humidity is February (54%).

Average rainfall in September
Kimwarer, Kenya
  • Average rainfall in September: 99mm

The wettest month (with the highest rainfall) is April (160mm).
The driest month (with the least rainfall) is February (21mm).

Average rainfall days in September
Kimwarer, Kenya
  • Average rainfall days in September: 22.4 days

The month with the highest number of rainy days is August (25.8 days).
The month with the least rainy days is January (7.3 days).

Average daylight in September /
Average sunshine in September
Kimwarer, 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 January, November and December (Average daylight: 12h and 6min).

  • Average sunshine in September: 9h and 3min

The month with the most sunshine is February (Average sunshine: 9h and 54min).
The month with the least sunshine is July (Average sunshine: 8h and 48min).

Average sunshine days in September
Kimwarer, Kenya
  • Average sunshine days in September: 5.3 days

The month with the most sunshine days is January (21.3 days).
The month with the least sunshine days is August (3.7 days).

Average UV index in September
Kimwarer, Kenya
  • Average UV index in September: 5

The months with the highest UV index are January, February, March, April, May, July, September, October, November and December (UV index 5).
The months with the lowest UV index are June and August (UV index 4).

Average cloud cover in September
Kimwarer, Kenya
  • Average cloud cover in September: 26

The month with the most cloud cover is July (Cloud cover 43).
The month with the least cloud cover is February (Cloud cover 12).

Average visibility in September
Kimwarer, Kenya
  • Average visibility in September: 9km

The months with the highest visibility are January, February, March and December (10km).
The months with the lowest visibility are May, June, July and August (8km).

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