September Weather in San Cristobal Verapaz, Guatemala

Last updated: August 23, 2025

In San Cristobal Verapaz, Guatemala, the average temperature in September hovers around 21°C (70°F), with minimums dipping to 14°C (57°F) and soaring up to 30°C (86°F). Expect 357 mm (14.0 in) of precipitation spread across 28 days, contributing to an average humidity of 82%. Be prepared for a mix of warm, damp days during your visit!

September Temperature in San Cristobal Verapaz

In September in San Cristobal Verapaz, the average temperature is 21°C (70°F). The maximum can reach 30°C (86°F) and the minimum can be as low as 14°C (57°F). It's a pleasant time to visit, ideal for outdoor activities and exploring the local sights.

September Weather in San Cristobal Verapaz: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in San Cristobal Verapaz, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Cristobal Verapaz, September typically has an average temperature of 21°C (70°F), with highs reaching up to 30°C (86°F) and lows dropping to around 14°C (57°F).

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

September Precipitation in San Cristobal Verapaz

In San Cristobal Verapaz in September, the total precipitation amount is 357 mm (14.0 in) over a span of 28 days.

September Precipitation Trends in San Cristobal Verapaz

The chart displays monthly precipitation patterns in San Cristobal Verapaz, 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 San Cristobal Verapaz, September typically receives around 357 mm (14.0 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 San Cristobal Verapaz

In San Cristobal Verapaz in September, humidity is 82%. With an average temperature of 21°C (70°F), this humidity feels like a warm, sticky embrace that can quickly lead to discomfort for travelers, making outdoor activities less enjoyable and requiring frequent breaks for hydration.

September Average Humidity in San Cristobal Verapaz

This chart illustrates the average monthly humidity levels in San Cristobal Verapaz, 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 San Cristobal Verapaz 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 San Cristobal Verapaz

In San Cristobal Verapaz in September, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in San Cristobal Verapaz, you can check here.

Maximum UV Index Levels in San Cristobal Verapaz for September

The chart shows the monthly maximum UV Index (UVI) for San Cristobal Verapaz 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 San Cristobal Verapaz typically reaches 14, which falls under the extreme exposure category.

Data source: San Cristobal Verapaz 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 San Cristobal Verapaz Compares to Other Months

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

This table compares monthly weather conditions in San Cristobal Verapaz, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	17°C (63°F)	89 mm (3.5 inches)	76%	extreme
February Weather	18°C (65°F)	68 mm (2.7 inches)	68%	extreme
March Weather	19°C (67°F)	76 mm (3.0 inches)	59%	extreme
April Weather	21°C (70°F)	90 mm (3.6 inches)	57%	extreme
May Weather	22°C (71°F)	289 mm (11.4 inches)	65%	extreme
June Weather	21°C (70°F)	341 mm (13.4 inches)	66%	extreme
July Weather	20°C (69°F)	294 mm (11.6 inches)	75%	extreme
August Weather	21°C (69°F)	378 mm (14.9 inches)	82%	extreme
September Weather	21°C (70°F)	357 mm (14.0 inches)	82%	extreme
October Weather	20°C (69°F)	364 mm (14.3 inches)	83%	extreme
November Weather	19°C (66°F)	202 mm (8.0 inches)	80%	extreme
December Weather	18°C (64°F)	81 mm (3.2 inches)	76%	very high