September weather forecastKulelet, Kenya

September

Weather in September

September, the first month of the spring in Kulelet, is also a moderately hot month, with an average temperature ranging between min 16.8°C (62.2°F) and max 29°C (84.2°F).

Temperature

The shift into September uncovers an average high-temperature of a still warm 29°C (84.2°F), subtly different from the previous month. Kulelet sees a consistent average low-temperature of 16.8°C (62.2°F) in September, indicating a substantial decrease from the day's temperature.

Heat index

In September, the heat index is appraised at a hot 31°C (87.8°F). Persistent activity under exposure might lead to a feeling of weariness, with subsequent heat cramps.
Take into consideration that the heat index values are calculated for shade and light wind conditions. A rise in the heat index by 15 Fahrenheit (8 Celsius) degrees may result from direct sunlight exposure.
Note: The heat index, also known as 'real feel' or 'feels like', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. Keep aware, the sun, when shining directly, can intensify the heat experience, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children often overlook the necessity for resting and fluid replenishment. Thirst is a late sign of dehydration - thus, it is critical to stay hydrated, especially during extended periods of physical activities.

Humidity

The least humid month in Kulelet is September, with an average relative humidity of 59%.

Rainfall

In Kulelet, Kenya, in September, during 3.9 rainfall days, 3mm (0.12") of precipitation is typically accumulated. Throughout the year, in Kulelet, Kenya, there are 177.5 rainfall days, and 606mm (23.86") of precipitation is accumulated.

Daylight

In Kulelet, the average length of the day in September is 12h and 6min.
On the first day of September in Kulelet, sunrise is at 06:21 and sunset at 18:25. On the last day of the month, sunrise is at 06:09 and sunset at 18:17 EAT.

Sunshine

In Kulelet, the average sunshine in September is 9.6h.

UV index

January through December, with an average maximum UV index of 6, are months with the highest UV index in Kulelet. January through December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum UV index of 6 during September translates into these guidelines:
Follow precautions and abide by sun safety rules. Deterrence of sunburn is imperative. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.

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

Frequently asked questions

The high-temperature, in September, in Kulelet, is 29°C (84.2°F), while the low-temperature averages to 16.8°C (62.2°F). In September, the average heat index (a.k.a. 'real feel', 'feels like'), which represents the influence of relative humidity on air temperature, is appraised at 31°C (87.8°F).

September is the least humid month in Kulelet, with an average relative humidity of 59%.

In September, the average relative humidity is 59%.

In Kulelet, in September, it is raining for 3.9 days, with typically 3mm (0.12") of accumulated precipitation.

The average day length in September in Kulelet is 12h and 6min.

On the first day of September, sunrise is at 06:21 and sunset at 18:25. On the last day of the month, sunrise is at 06:09 and sunset at 18:17 EAT.

The average sunshine duration in September is 9.6h.

January through December, with an average maximum UV index of 6, are months with the highest UV index.

The months with the lowest UV index in Kulelet, Kenya, are January through December, with an average maximum UV index of 6.

In Kulelet, the average daily maximum UV index in September is 6. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to Sun's UV rays.

Today

Tomorrow

Long-term

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

Aug

September

Oct

Average high temperature

28.1°C

29°C

29.6°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

13km/h

12.9km/h

12.8km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

26.3

23.6

14.4

Average UV index

Average cloud cover

Average visibility

Average temperature in September
Kulelet, Kenya

Average high temperature in September: 29°C

The warmest month (with the highest average high temperature) is October (29.6°C).
The month with the lowest average high temperature is December (26.6°C).

Average low temperature in September: 16.8°C

The month with the highest average low temperature is March (18.9°C).
The coldest month (with the lowest average low temperature) is July (15.6°C).

Average pressure in September
Kulelet, Kenya

Average pressure in September: 1015.4mbar

The month with the highest atmospheric pressure is July (1016.5mbar).
The month with the lowest atmospheric pressure is February (1012mbar).

Average wind speed in September
Kulelet, Kenya

Average wind speed in September: 12km/h

The windiest month (with the highest average wind speed) is September (12km/h).
The calmest month (with the lowest average wind speed) is December (6.5km/h).

Average humidity in September
Kulelet, Kenya

Average humidity in September: 59%

The month with the highest relative humidity is December (83%).
The month with the lowest relative humidity is September (59%).

Average rainfall in September
Kulelet, Kenya

Average rainfall in September: 3mm

The wettest month (with the highest rainfall) is November (121mm).
The driest month (with the least rainfall) is July (1mm).

Average rainfall days in September
Kulelet, Kenya

Average rainfall days in September: 3.9 days

The month with the highest number of rainy days is December (26.6 days).
The month with the least rainy days is July (2.4 days).

Average daylight in September /
Average sunshine in September
Kulelet, Kenya

Average daylight in September: 12h and 6min

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 0min).

Average sunshine in September: 9h and 36min

The month with the most sunshine is June (Average sunshine: 9h and 42min).
The month with the least sunshine is December (Average sunshine: 8h and 30min).

Average sunshine days in September
Kulelet, Kenya

Average sunshine days in September: 23.6 days

The month with the most sunshine days is July (28.1 days).
The month with the least sunshine days is April (3 days).

Average UV index in September
Kulelet, Kenya

Average UV index in September: 6

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

Average cloud cover in September
Kulelet, Kenya

Average cloud cover in September: 30

The month with the most cloud cover is December (Cloud cover 50).
The month with the least cloud cover is June (Cloud cover 28).

Average visibility in September
Kulelet, Kenya

Average visibility in September: 10km

The months with the highest visibility are June, July, August, September and October (10km).
The months with the lowest visibility are January, April, November and December (8km).