September Weather in Navrongo, Ghana

Last updated: August 23, 2025

In September, the average temperature in Navrongo, Ghana hovers around 27°C (81°F), with minimums dipping to 22°C (71°F) and maximums soaring to 34°C (93°F). Expect 168 mm (6.6 in) of precipitation spread over 18 days, contributing to an average humidity of 87%. Prepare for a warm and humid month!

September Temperature in Navrongo

In September in Navrongo, the average temperature is 27°C (81°F). Maximums can reach 34°C (93°F), while minimums can drop to 22°C (71°F). This makes Navrongo an ideal destination for travelers seeking warm weather and pleasant conditions.

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

The chart illustrates September temperature patterns in Navrongo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Navrongo, September typically has an average temperature of 27°C (81°F), with highs reaching up to 34°C (93°F) and lows dropping to around 22°C (71°F).

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

September Precipitation in Navrongo

In Navrongo in September, the precipitation amount is 168 mm (6.6 in) over the course of 18 days.

September Precipitation Trends in Navrongo

The chart displays monthly precipitation patterns in Navrongo, 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 Navrongo, September typically receives around 168 mm (6.6 inches) of precipitation spread over approximately 18 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 Navrongo

In Navrongo in September, humidity is 87%. With an average temperature of 27°C (81°F), this humidity feels like walking through a warm, damp blanket, making traveling feel heavy and exhausting.

September Average Humidity in Navrongo

This chart illustrates the average monthly humidity levels in Navrongo, 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 Navrongo is approximately 87%, 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 Navrongo

In Navrongo 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 Navrongo, you can check here.

Maximum UV Index Levels in Navrongo for September

The chart shows the monthly maximum UV Index (UVI) for Navrongo 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 Navrongo typically reaches 14, which falls under the extreme exposure category.

Data source: Navrongo 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 Navrongo Compares to Other Months

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

This table compares monthly weather conditions in Navrongo, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	28°C (82°F)	0 mm (0.0 inches)	8%	extreme
February Weather	30°C (86°F)	3 mm (0.1 inches)	11%	extreme
March Weather	33°C (92°F)	5 mm (0.2 inches)	22%	extreme
April Weather	33°C (92°F)	15 mm (0.6 inches)	49%	extreme
May Weather	31°C (89°F)	38 mm (1.5 inches)	67%	extreme
June Weather	29°C (84°F)	67 mm (2.6 inches)	81%	extreme
July Weather	27°C (81°F)	144 mm (5.7 inches)	84%	extreme
August Weather	26°C (79°F)	259 mm (10.2 inches)	87%	extreme
September Weather	27°C (81°F)	168 mm (6.6 inches)	87%	extreme
October Weather	28°C (83°F)	67 mm (2.6 inches)	86%	extreme
November Weather	29°C (84°F)	1 mm (0.0 inches)	70%	very high
December Weather	28°C (82°F)	0 mm (0.0 inches)	12%	very high