September Weather in Champerico, Guatemala

Last updated: August 23, 2025

In Champerico, Guatemala, the average temperature in September hovers around 28°C (82°F), with a minimum of 24°C (76°F) and a maximum reaching 31°C (89°F). Be prepared for some rain, as the region typically receives 332 mm (13.1 in) of precipitation spread over 25 days. With an average humidity of 82%, the air can feel quite damp, making for a truly tropical experience!

September Temperature in Champerico

In September in Champerico, the average temperature is 28°C (82°F), with a maximum reaching 31°C (89°F) and a minimum dropping as low as 24°C (76°F). This pleasant climate makes it an ideal time for travelers to explore and enjoy outdoor activities in Champerico.

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

The chart illustrates September temperature patterns in Champerico, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Champerico, September typically has an average temperature of 28°C (82°F), with highs reaching up to 31°C (89°F) and lows dropping to around 24°C (76°F).

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

September Precipitation in Champerico

In Champerico in September, the total precipitation amount reaches 332 mm (13.1 in) over a span of 25 days.

September Precipitation Trends in Champerico

The chart displays monthly precipitation patterns in Champerico, 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 Champerico, September typically receives around 332 mm (13.1 inches) of precipitation spread over approximately 25 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 Champerico

In Champerico in September humidity is 82%. With an average temperature of 28°C (82°F), this humidity feels like walking through a warm, dense blanket, making outdoor activities a challenge and necessitating frequent breaks to stay hydrated.

September Average Humidity in Champerico

This chart illustrates the average monthly humidity levels in Champerico, 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 Champerico 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 Champerico

In Champerico in September, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Champerico.

Maximum UV Index Levels in Champerico for September

The chart shows the monthly maximum UV Index (UVI) for Champerico 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 Champerico typically reaches 13, which falls under the extreme exposure category.

Data source: Champerico 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 Champerico Compares to Other Months

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

This table compares monthly weather conditions in Champerico, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	27°C (81°F)	8 mm (0.3 inches)	76%	very high
February Weather	27°C (82°F)	2 mm (0.1 inches)	68%	extreme
March Weather	28°C (83°F)	10 mm (0.4 inches)	59%	extreme
April Weather	28°C (84°F)	34 mm (1.4 inches)	57%	extreme
May Weather	28°C (83°F)	213 mm (8.4 inches)	65%	extreme
June Weather	28°C (82°F)	366 mm (14.4 inches)	66%	extreme
July Weather	28°C (83°F)	135 mm (5.3 inches)	75%	extreme
August Weather	28°C (83°F)	254 mm (10.0 inches)	82%	extreme
September Weather	28°C (82°F)	332 mm (13.1 inches)	82%	extreme
October Weather	27°C (81°F)	390 mm (15.4 inches)	83%	extreme
November Weather	28°C (82°F)	62 mm (2.4 inches)	80%	very high
December Weather	28°C (82°F)	7 mm (0.3 inches)	76%	very high