September Weather in Karuri, Kenya

Last updated: August 23, 2025

In September, the average temperature in Karuri, Kenya is a pleasant 21°C (70°F). You might experience a minimum temperature of 12°C (54°F) and a maximum of up to 31°C (87°F). Expect some rain, as 47 mm (1.9 in) of precipitation can occur over approximately 11 days. With an average humidity of 63%, it's a perfect time to enjoy the climate!

September Temperature in Karuri

In September in Karuri, the average temperature is 21°C (70°F). Maximums can reach 31°C (87°F) and minimums can be as low as 12°C (54°F). This pleasant climate makes Karuri an ideal destination for travelers looking to enjoy mild weather and outdoor activities.

September Weather in Karuri: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Karuri, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Karuri, September typically has an average temperature of 21°C (70°F), with highs reaching up to 31°C (87°F) and lows dropping to around 12°C (54°F).

Data source: Temperature data for Karuri generated using information from the Copernicus Climate Change Service.

September Precipitation in Karuri

In Karuri in September, the total precipitation amount is 47 mm (1.9 in) over the course of 11 days.

September Precipitation Trends in Karuri

The chart displays monthly precipitation patterns in Karuri, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Karuri, September typically receives around 47 mm (1.9 inches) of precipitation spread over approximately 11 days.

Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

September Humidity in Karuri

In Karuri in September, humidity is 63%. With an average temperature of 21°C (70°F), this humidity feels like a warm embrace, making it perfect for leisurely exploration but slightly sticky for prolonged outdoor activities.

September Average Humidity in Karuri

This chart illustrates the average monthly humidity levels in Karuri, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Karuri is approximately 63%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Karuri

In Karuri in September, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Karuri, you can check here.

Maximum UV Index Levels in Karuri for September

The chart shows the monthly maximum UV Index (UVI) for Karuri in September, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In September, the maximum UV index in Karuri typically reaches 14, which falls under the extreme exposure category.

Data source: Karuri September UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How September Weather in Karuri Compares to Other Months

Weather in Karuri varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Karuri, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Karuri, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	21°C (71°F)	23 mm (0.9 inches)	64%	extreme
February Weather	22°C (72°F)	26 mm (1.0 inches)	53%	extreme
March Weather	23°C (73°F)	81 mm (3.2 inches)	49%	extreme
April Weather	22°C (72°F)	196 mm (7.7 inches)	54%	extreme
May Weather	21°C (70°F)	178 mm (7.0 inches)	71%	extreme
June Weather	20°C (68°F)	39 mm (1.5 inches)	70%	extreme
July Weather	19°C (67°F)	28 mm (1.1 inches)	63%	extreme
August Weather	20°C (68°F)	35 mm (1.4 inches)	60%	extreme
September Weather	21°C (70°F)	47 mm (1.9 inches)	63%	extreme
October Weather	22°C (71°F)	172 mm (6.8 inches)	76%	extreme
November Weather	21°C (70°F)	145 mm (5.7 inches)	89%	extreme
December Weather	21°C (70°F)	71 mm (2.8 inches)	84%	extreme