September Weather in Chiquimulilla, Guatemala

Last updated: August 23, 2025

In Chiquimulilla, Guatemala, the average temperature in September reaches a warm 27°C (80°F), with lows of 23°C (73°F) and highs soaring to 31°C (87°F). Expect a significant precipitation amount of 303 mm (11.9 in) spread over 28 days, accompanied by an average humidity of 74%. Perfect for those who enjoy a tropical climate!

September Temperature in Chiquimulilla

In September in Chiquimulilla, the average temperature is 27°C (80°F), with maximums reaching 31°C (87°F) and minimums dropping to 23°C (73°F), making it an ideal time for travelers seeking warm and pleasant weather.

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

The chart illustrates September temperature patterns in Chiquimulilla, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Chiquimulilla, September typically has an average temperature of 27°C (80°F), with highs reaching up to 31°C (87°F) and lows dropping to around 23°C (73°F).

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

September Precipitation in Chiquimulilla

In Chiquimulilla in September, the precipitation amount is 303 mm (11.9 in) recorded over a span of 28 days.

September Precipitation Trends in Chiquimulilla

The chart displays monthly precipitation patterns in Chiquimulilla, 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 Chiquimulilla, September typically receives around 303 mm (11.9 inches) of precipitation spread over approximately 28 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 Chiquimulilla

In Chiquimulilla in September, humidity is 74%. With an average temperature of 27°C (80°F), this humidity feels like a warm blanket wrapping around you, making outdoor activities sticky and uncomfortable for traveling.

September Average Humidity in Chiquimulilla

This chart illustrates the average monthly humidity levels in Chiquimulilla, 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 Chiquimulilla is approximately 74%, 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 Chiquimulilla

In Chiquimulilla 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 Chiquimulilla.

Maximum UV Index Levels in Chiquimulilla for September

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

Data source: Chiquimulilla 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 Chiquimulilla Compares to Other Months

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

This table compares monthly weather conditions in Chiquimulilla, 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)	6 mm (0.2 inches)	68%	very high
February Weather	26°C (80°F)	6 mm (0.2 inches)	68%	extreme
March Weather	27°C (81°F)	14 mm (0.5 inches)	66%	extreme
April Weather	28°C (82°F)	47 mm (1.8 inches)	68%	extreme
May Weather	27°C (81°F)	237 mm (9.3 inches)	68%	extreme
June Weather	27°C (81°F)	299 mm (11.8 inches)	72%	extreme
July Weather	27°C (81°F)	151 mm (6.0 inches)	78%	extreme
August Weather	27°C (81°F)	201 mm (7.9 inches)	78%	extreme
September Weather	27°C (80°F)	303 mm (11.9 inches)	74%	extreme
October Weather	26°C (80°F)	327 mm (12.9 inches)	73%	extreme
November Weather	26°C (80°F)	63 mm (2.5 inches)	75%	very high
December Weather	26°C (79°F)	11 mm (0.4 inches)	69%	very high