September Weather in Laja, Bolivia

Last updated: August 22, 2025

In Laja, Bolivia, the average temperature in September hovers around 9°C (49°F). Visitors can expect a minimum chill of -3°C (27°F) and a pleasant maximum of 22°C (71°F). During this month, precipitation averages 33 mm (1.3 in) over approximately 9 days, with an average humidity level of 70%. Be prepared for a mix of cool and mild conditions!

September Temperature in Laja

In September in Laja, the average temperature is 9°C (49°F). Maximum temperatures can reach 22°C (71°F), while minimums can drop to as low as -3°C (27°F). This varied climate makes Laja an ideal destination for travelers looking to experience a mix of cool and mild weather.

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

The chart illustrates September temperature patterns in Laja, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Laja, September typically has an average temperature of 9°C (49°F), with highs reaching up to 22°C (71°F) and lows dropping to around -3°C (27°F).

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

September Precipitation in Laja

In Laja in September, the precipitation amount is 33 mm (1.3 in) over the course of 9 days.

September Precipitation Trends in Laja

The chart displays monthly precipitation patterns in Laja, 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 Laja, September typically receives around 33 mm (1.3 inches) of precipitation spread over approximately 9 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 Laja

In Laja in September, humidity is 70%. With an average temperature of 9°C (49°F), this humidity feels like a chilly dampness that seeps into your bones, making it necessary to dress in layers and pack an umbrella for your travels.

September Average Humidity in Laja

This chart illustrates the average monthly humidity levels in Laja, 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 Laja is approximately 70%, 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 Laja

In Laja in September, the maximum UV index is 16, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, making it crucial to take protective measures. For detailed information, you can refer to the Hourly UV Index in Laja.

Maximum UV Index Levels in Laja for September

The chart shows the monthly maximum UV Index (UVI) for Laja 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 Laja typically reaches 16, which falls under the extreme exposure category.

Data source: Laja 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 Laja Compares to Other Months

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

This table compares monthly weather conditions in Laja, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	10°C (49°F)	151 mm (6.0 inches)	91%	extreme
February Weather	9°C (49°F)	206 mm (8.1 inches)	91%	extreme
March Weather	9°C (48°F)	173 mm (6.8 inches)	91%	extreme
April Weather	9°C (48°F)	64 mm (2.5 inches)	88%	extreme
May Weather	8°C (47°F)	22 mm (0.9 inches)	87%	extreme
June Weather	7°C (45°F)	10 mm (0.4 inches)	79%	extreme
July Weather	7°C (45°F)	11 mm (0.4 inches)	64%	extreme
August Weather	8°C (47°F)	11 mm (0.4 inches)	62%	extreme
September Weather	9°C (49°F)	33 mm (1.3 inches)	70%	extreme
October Weather	10°C (50°F)	69 mm (2.7 inches)	75%	extreme
November Weather	11°C (52°F)	74 mm (2.9 inches)	84%	extreme
December Weather	10°C (51°F)	172 mm (6.8 inches)	87%	extreme