September Weather in Colomi, Bolivia

Last updated: August 22, 2025

In Colomi, Bolivia, the average temperature in September hovers around 12°C (53°F), with lows dipping to 3°C (38°F) and highs reaching up to 19°C (67°F). Expect a fair amount of rain with 212 mm (8.3 in) of precipitation spread over 27 days, creating a refreshing atmosphere. The air carries an average humidity of 48%, making it a unique month to experience the charm of the season.

September Temperature in Colomi

In September in Colomi, the average temperature is 12°C (53°F). The maximum can reach 19°C (67°F), while the minimum can drop to as low as 3°C (38°F). This moderate climate makes Colomi a great destination for travelers looking to enjoy the outdoors comfortably.

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

The chart illustrates September temperature patterns in Colomi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Colomi, September typically has an average temperature of 12°C (53°F), with highs reaching up to 19°C (67°F) and lows dropping to around 3°C (38°F).

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

September Precipitation in Colomi

In Colomi in September, the precipitation amount is 212 mm (8.3 in) spread over 27 days.

September Precipitation Trends in Colomi

The chart displays monthly precipitation patterns in Colomi, 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 Colomi, September typically receives around 212 mm (8.3 inches) of precipitation spread over approximately 27 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 Colomi

In Colomi in September, humidity is 48%. With an average temperature of 12°C (53°F), this humidity feels like a mild embrace, making it comfortable for traveling, as you can enjoy outdoor activities without feeling too hot or sticky.

September Average Humidity in Colomi

This chart illustrates the average monthly humidity levels in Colomi, 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 Colomi is approximately 48%, 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 Colomi

In Colomi in September, the maximum UV index reaches an alarming 15, which falls into the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take precautions. For detailed information, you can check the Hourly UV Index in Colomi.

Maximum UV Index Levels in Colomi for September

The chart shows the monthly maximum UV Index (UVI) for Colomi 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 Colomi typically reaches 15, which falls under the extreme exposure category.

Data source: Colomi 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 Colomi Compares to Other Months

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

This table compares monthly weather conditions in Colomi, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	14°C (57°F)	457 mm (18.0 inches)	91%	extreme
February Weather	14°C (57°F)	533 mm (21.0 inches)	89%	extreme
March Weather	13°C (56°F)	448 mm (17.6 inches)	90%	extreme
April Weather	13°C (55°F)	288 mm (11.3 inches)	88%	extreme
May Weather	11°C (52°F)	219 mm (8.6 inches)	86%	extreme
June Weather	10°C (50°F)	181 mm (7.1 inches)	77%	very high
July Weather	10°C (50°F)	122 mm (4.8 inches)	51%	very high
August Weather	10°C (51°F)	171 mm (6.7 inches)	45%	extreme
September Weather	12°C (53°F)	212 mm (8.3 inches)	48%	extreme
October Weather	13°C (56°F)	278 mm (10.9 inches)	57%	extreme
November Weather	13°C (57°F)	336 mm (13.2 inches)	80%	extreme
December Weather	14°C (57°F)	540 mm (21.2 inches)	89%	extreme