October Weather in El Rosario, Nicaragua

Last updated: August 31, 2025

In October, the average temperature in El Rosario, Nicaragua hovers around 26°C (80°F). While you can expect pleasant warmth, be prepared for the occasional highs of 33°C (91°F) and lows of 22°C (72°F). Expect some rain, with a total precipitation of 393 mm (15.5 in) spread over 26 days, accompanied by a relatively high average humidity of 79%.

October Temperature in El Rosario

In October in El Rosario, the average temperature is 26°C (80°F), with maximums reaching up to 33°C (91°F) and minimums dropping as low as 22°C (72°F). This pleasant weather makes it an ideal time for travelers to explore and enjoy outdoor activities in El Rosario.

October Weather in El Rosario: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in El Rosario, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In El Rosario, October typically has an average temperature of 26°C (80°F), with highs reaching up to 33°C (91°F) and lows dropping to around 22°C (72°F).

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

October Precipitation in El Rosario

In El Rosario in October, the total precipitation amount is 393 mm (15.5 in) spread over 26 days.

October Precipitation Trends in El Rosario

The chart displays monthly precipitation patterns in El Rosario, 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 El Rosario, October typically receives around 393 mm (15.5 inches) of precipitation spread over approximately 26 days.

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

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Millimeters (mm) Inches (in)

October Humidity in El Rosario

In El Rosario in October, humidity is 79%. With an average temperature of 26°C (80°F), this humidity feels like an enveloping warm blanket, making travel feel slightly sluggish and prompting frequent hydration breaks to stay comfortable while exploring the sights.

October Average Humidity in El Rosario

This chart illustrates the average monthly humidity levels in El Rosario, 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 El Rosario is approximately 79%, 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 El Rosario

In El Rosario 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 El Rosario.

Maximum UV Index Levels in El Rosario for October

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

Data source: El Rosario 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 El Rosario Compares to Other Months

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

This table compares monthly weather conditions in El Rosario, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	27°C (81°F)	3 mm (0.1 inches)	66%	extreme
February Weather	27°C (82°F)	2 mm (0.1 inches)	64%	extreme
March Weather	28°C (83°F)	2 mm (0.1 inches)	63%	extreme
April Weather	29°C (85°F)	15 mm (0.6 inches)	63%	extreme
May Weather	28°C (83°F)	241 mm (9.5 inches)	63%	extreme
June Weather	27°C (81°F)	212 mm (8.4 inches)	74%	extreme
July Weather	28°C (82°F)	69 mm (2.7 inches)	85%	extreme
August Weather	27°C (82°F)	144 mm (5.7 inches)	82%	extreme
September Weather	27°C (81°F)	218 mm (8.6 inches)	80%	extreme
October Weather	26°C (80°F)	393 mm (15.5 inches)	79%	extreme
November Weather	27°C (81°F)	130 mm (5.1 inches)	79%	very high
December Weather	27°C (81°F)	8 mm (0.3 inches)	70%	very high