September weather forecast
South Horr, Kenya

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Weather in September

The first month of the autumn, September, is still a tropical month in South Horr, Kenya, with temperature in the range of an average low of 21.7°C (71.1°F) and an average high of 32.3°C (90.1°F).

Temperature

Entering September, the average high-temperature is recorded at a still hot 32.3°C (90.1°F), exhibiting a minimal shift from August's 31.3°C (88.3°F). South Horr's temperature lowers to a mean of 21.7°C (71.1°F) during the nights in September.

Heat index

The average heat index in September is estimated at a hot 34°C (93.2°F). Exercise increased caution, heat cramps and heat exhaustion are potential hazards. Continuous activity could lead to heatstroke.
Know that the heat index computations account for shaded terrains and slight winds. The direct sunshine could escalate the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', reflects the feeling of heat when considering both air temperature and humidity. Physical activity, clothing, and metabolic variations are additional factors that impact an individual's perception of temperature. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Young ones often disregard the necessity to rest and hydrate. Thirst usually indicates advanced dehydration - hence, it is key to stay hydrated, particularly during ongoing physical activities.

Humidity

The average relative humidity in September in South Horr is 46%.

Rainfall

September is the only month when rain does not fall.

Daylight

In South Horr, the average length of the day in September is 12h and 8min.
On the first day of September in South Horr, sunrise is at 06:27 and sunset at 18:36. On the last day of the month, sunrise is at 06:19 and sunset at 18:25 EAT.

Sunshine

The month with the most sunshine is September, with an average of 9.8h of sunshine.

UV index

The months with the highest UV index are January through March, May through September and December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: The maximum UV index of 7 during September leads to these instructions:
Prevent overexposure. Protection from the sun's harmful effects is needed. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
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Frequently asked questions

How hot is it in South Horr in September?

In September, the average high-temperature and low-temperature in South Horr are 32.3°C (90.1°F) and 21.7°C (71.1°F) respectively. In September, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, is estimated at 34°C (93.2°F).

What is the average humidity in September in South Horr?

In South Horr, the average relative humidity in September is 46%.

What is the driest month in South Horr?

September is the only month when rain does not fall.

Does it rain in South Horr in September?

In September, in South Horr, it doesn't rain. August is the latest month when it rains.

How many hours of daylight does South Horr have in September?

The average day length in September in South Horr, Kenya, is 12h and 8min.

What time are sunrise and sunset in September in South Horr?

In September, on the first day of the month, sunrise is at 06:27 and sunset at 18:36. On the last day of the month, sunrise is at 06:19 and sunset at 18:25 EAT.

What month has the most sunshine in South Horr?

With an average of 9.8h of sunshine, September has the most sunshine of the year.

How long on average sun shines in September in South Horr?

In September, the average sunshine duration is 9.8h.

When is the highest UV index in South Horr?

January through March, May through September and December, with an average maximum UV index of 7, are months with the highest UV index in South Horr.

What is the UV index intensity in September in South Horr?

The average daily maximum UV index in September in South Horr, Kenya, is 7. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to Sun's UV rays.

Average temperature in September
South Horr, Kenya

Average temperature in September - South Horr, Kenya
  • Average high temperature in September: 32.3°C

The warmest month (with the highest average high temperature) is February (32.5°C).
The month with the lowest average high temperature is November (29.5°C).

  • Average low temperature in September: 21.7°C

The month with the highest average low temperature is March (24.3°C).
The coldest month (with the lowest average low temperature) is August (20.8°C).

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Average pressure in September
South Horr, Kenya

Average pressure in September - South Horr, Kenya
  • Average pressure in September: 1012.1mbar

The month with the highest atmospheric pressure is July (1013.2mbar).
The month with the lowest atmospheric pressure is February (1009.5mbar).

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Average wind speed in September
South Horr, Kenya

Average wind speed in September - South Horr, Kenya
  • Average wind speed in September: 27.1km/h

The windiest month (with the highest average wind speed) is August (27.4km/h).
The calmest month (with the lowest average wind speed) is December (13.9km/h).

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Average humidity in September
South Horr, Kenya

Average humidity in September - South Horr, Kenya
  • Average humidity in September: 46%

The month with the highest relative humidity is April (65%).
The months with the lowest relative humidity are January and February (44%).

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Average rainfall in September
South Horr, Kenya

Average rainfall in September - South Horr, Kenya
  • Average rainfall in September: 0mm

The wettest month (with the highest rainfall) is April (169mm).
The driest month (with the least rainfall) is September (0mm).

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Average rainfall days in September
South Horr, Kenya

Average rainfall days in September - South Horr, Kenya
  • Average rainfall days in September: 1.2 days

The month with the highest number of rainy days is April (24.3 days).
The month with the least rainy days is September (1.2 days).

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Average daylight in September /
Average sunshine in September
South Horr, Kenya

Average daylight in September / Average sunshine in September - South Horr, Kenya
  • Average daylight in September: 12h and 1min

The month with the longest days is June (Average daylight: 12h and 12min).
The month with the shortest days is December (Average daylight: 12h and 0min).

  • Average sunshine in September: 9h and 5min

The month with the most sunshine is September (Average sunshine: 9h and 48min).
The month with the least sunshine is April (Average sunshine: 8h and 30min).

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Average sunshine days in September
South Horr, Kenya

Average sunshine days in September - South Horr, Kenya
  • Average sunshine days in September: 28.9 days

The months with the most sunshine days are July and August (29 days).
The month with the least sunshine days is April (4.9 days).

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Average UV index in September
South Horr, Kenya

Average UV index in September - South Horr, Kenya
  • Average UV index in September: 7

The months with the highest UV index are January, February, March, May, June, July, August, September and December (UV index 7).
The months with the lowest UV index are April, October and November (UV index 6).

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Average cloud cover in September
South Horr, Kenya

Average cloud cover in September - South Horr, Kenya
  • Average cloud cover in September: 18

The month with the most cloud cover is April (Cloud cover 36).
The month with the least cloud cover is January (Cloud cover 14).

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Average visibility in September
South Horr, Kenya

Average visibility in September - South Horr, Kenya
  • Average visibility in September: 10km

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

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South Horr, Kenya

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