September Weather in Bermejo, Bolivia

Last updated: August 22, 2025

In Bermejo, Bolivia, the average temperature in September hovers around 21°C (70°F). However, be prepared for a temperature range that can drop to a chilly 3°C (37°F) and peak at a sweltering 42°C (108°F). During this month, expect about 24 mm (0.9 in) of precipitation over approximately 4 days, while the average humidity stays comfortable at 51%.

September Temperature in Bermejo

In September in Bermejo, the average temperature is 21°C (70°F). Maximums can reach 42°C (108°F), while minimums can drop as low as 3°C (37°F). Be prepared for a wide range of temperatures while traveling, so pack accordingly!

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

The chart illustrates September temperature patterns in Bermejo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bermejo, September typically has an average temperature of 21°C (70°F), with highs reaching up to 42°C (108°F) and lows dropping to around 3°C (37°F).

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

September Precipitation in Bermejo

In Bermejo in September, the precipitation amount is 24 mm (0.9 in) over a period of 4 days.

September Precipitation Trends in Bermejo

The chart displays monthly precipitation patterns in Bermejo, 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 Bermejo, September typically receives around 24 mm (0.9 inches) of precipitation spread over approximately 4 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 Bermejo

In Bermejo in September, humidity is 51%. With an average temperature of 21°C (70°F), this humidity feels like a pleasant embrace, making it comfortable for traveling and exploring without feeling overly sticky or suffocated.

September Average Humidity in Bermejo

This chart illustrates the average monthly humidity levels in Bermejo, 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 Bermejo is approximately 51%, 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 Bermejo

In Bermejo in September, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Bermejo.

Maximum UV Index Levels in Bermejo for September

The chart shows the monthly maximum UV Index (UVI) for Bermejo 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 Bermejo typically reaches 11, which falls under the extreme exposure category.

Data source: Bermejo 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 Bermejo Compares to Other Months

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

This table compares monthly weather conditions in Bermejo, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	26°C (79°F)	197 mm (7.8 inches)	84%	extreme
February Weather	24°C (76°F)	228 mm (9.0 inches)	76%	extreme
March Weather	23°C (74°F)	257 mm (10.1 inches)	78%	extreme
April Weather	21°C (70°F)	134 mm (5.3 inches)	84%	extreme
May Weather	17°C (63°F)	32 mm (1.3 inches)	87%	very high
June Weather	14°C (58°F)	11 mm (0.4 inches)	76%	high
July Weather	14°C (58°F)	11 mm (0.4 inches)	60%	high
August Weather	17°C (63°F)	6 mm (0.2 inches)	44%	very high
September Weather	21°C (70°F)	24 mm (0.9 inches)	51%	extreme
October Weather	24°C (75°F)	97 mm (3.8 inches)	57%	extreme
November Weather	25°C (77°F)	136 mm (5.4 inches)	80%	extreme
December Weather	25°C (78°F)	292 mm (11.5 inches)	87%	extreme