September Weather in Picos, Cabo Verde

Last updated: August 22, 2025

In September, the average temperature in Picos, Cabo Verde is a pleasant 26°C (80°F), with minimums dipping to 23°C (74°F) and maximums reaching as high as 31°C (88°F). Expect about 82 mm (3.2 in) of precipitation over 8 days, alongside a humid average of 82%, creating a warm and tropical atmosphere.

September Temperature in Picos

In September in Picos, the average temperature is 26°C (80°F), with maximums reaching 31°C (88°F) and minimums dropping to as low as 23°C (74°F). This pleasant climate makes Picos an ideal destination for travelers looking to enjoy warm weather and outdoor activities.

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

The chart illustrates September temperature patterns in Picos, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Picos, September typically has an average temperature of 26°C (80°F), with highs reaching up to 31°C (88°F) and lows dropping to around 23°C (74°F).

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

September Precipitation in Picos

In Picos in September, the total precipitation amount reached 82 mm (3.2 in) over the course of 8 days.

September Precipitation Trends in Picos

The chart displays monthly precipitation patterns in Picos, 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 Picos, September typically receives around 82 mm (3.2 inches) of precipitation spread over approximately 8 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 Picos

In Picos in September, humidity is 82%. With an average temperature of 26°C (80°F), this humidity feels like a heavy, warm blanket wrapping around you, making outdoor activities feel more exhausting and sweaty, which can be quite challenging for traveling.

September Average Humidity in Picos

This chart illustrates the average monthly humidity levels in Picos, 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 Picos is approximately 82%, 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 Picos

In Picos 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 Picos, you can check here.

Maximum UV Index Levels in Picos for September

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

Data source: Picos 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 Picos Compares to Other Months

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

This table compares monthly weather conditions in Picos, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	22°C (72°F)	0 mm (0.0 inches)	76%	very high
February Weather	21°C (71°F)	2 mm (0.1 inches)	80%	extreme
March Weather	21°C (71°F)	1 mm (0.0 inches)	83%	extreme
April Weather	22°C (72°F)	0 mm (0.0 inches)	85%	extreme
May Weather	23°C (73°F)	0 mm (0.0 inches)	85%	extreme
June Weather	24°C (75°F)	1 mm (0.0 inches)	83%	extreme
July Weather	24°C (76°F)	7 mm (0.3 inches)	84%	extreme
August Weather	26°C (78°F)	46 mm (1.8 inches)	84%	extreme
September Weather	26°C (80°F)	82 mm (3.2 inches)	82%	extreme
October Weather	26°C (80°F)	9 mm (0.3 inches)	81%	extreme
November Weather	25°C (77°F)	2 mm (0.1 inches)	79%	very high
December Weather	23°C (74°F)	3 mm (0.1 inches)	74%	very high