October Weather in Zacatecoluca, El Salvador

Last updated: August 23, 2025

In October, the average temperature in Zacatecoluca, El Salvador is a warm 26°C (78°F). Expect a comfortable minimum of 21°C (70°F), with highs reaching up to 34°C (93°F). However, don't forget your umbrella, as the area experiences about 407 mm (16.0 in) of precipitation over 28 days. To top it off, the air humidity sits at a muggy 77%, adding to the tropical feel of the month.

October Temperature in Zacatecoluca

In October in Zacatecoluca, the average temperature is 26°C (78°F), with maximums reaching 34°C (93°F) and minimums dropping as low as 21°C (70°F). This pleasant weather makes it an ideal time for travelers to explore outdoor activities and enjoy the local attractions.

October Weather in Zacatecoluca: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Zacatecoluca, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Zacatecoluca, October typically has an average temperature of 26°C (78°F), with highs reaching up to 34°C (93°F) and lows dropping to around 21°C (70°F).

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

October Precipitation in Zacatecoluca

In Zacatecoluca in October, the precipitation amount is 407 mm (16.0 in) distributed over a span of 28 days.

October Precipitation Trends in Zacatecoluca

The chart displays monthly precipitation patterns in Zacatecoluca, with values for each month alongside October’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October’s conditions compare to those of other months. In Zacatecoluca, October typically receives around 407 mm (16.0 inches) of precipitation spread over approximately 28 days.

Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

October Humidity in Zacatecoluca

In Zacatecoluca in October, humidity is 77%. With an average temperature of 26°C (78°F), this humidity feels like an inviting embrace that can quickly fatigue travelers, making every step feel heavier and each breath a reminder of the warm, moist air surrounding them.

October Average Humidity in Zacatecoluca

This chart illustrates the average monthly humidity levels in Zacatecoluca, with October’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In October, average humidity in Zacatecoluca is approximately 77%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Zacatecoluca

In Zacatecoluca in October, 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 Zacatecoluca.

Maximum UV Index Levels in Zacatecoluca for October

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

Data source: Zacatecoluca October 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 October Weather in Zacatecoluca Compares to Other Months

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

This table compares monthly weather conditions in Zacatecoluca, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	26°C (79°F)	2 mm (0.1 inches)	63%	extreme
February Weather	27°C (81°F)	6 mm (0.2 inches)	62%	extreme
March Weather	28°C (82°F)	8 mm (0.3 inches)	59%	extreme
April Weather	28°C (82°F)	53 mm (2.1 inches)	59%	extreme
May Weather	27°C (81°F)	324 mm (12.8 inches)	59%	extreme
June Weather	26°C (80°F)	391 mm (15.4 inches)	68%	extreme
July Weather	27°C (81°F)	182 mm (7.2 inches)	77%	extreme
August Weather	27°C (80°F)	316 mm (12.5 inches)	79%	extreme
September Weather	26°C (79°F)	349 mm (13.7 inches)	77%	extreme
October Weather	26°C (78°F)	407 mm (16.0 inches)	77%	extreme
November Weather	26°C (79°F)	84 mm (3.3 inches)	75%	very high
December Weather	26°C (79°F)	8 mm (0.3 inches)	66%	very high