October Weather in Juntas, Costa Rica

Last updated: August 23, 2025

In Juntas, Costa Rica, the average temperature in October is a pleasant 25°C (76°F). Expect temperatures to range from a minimum of 21°C (69°F) to a maximum of 32°C (89°F). However, be prepared for a bit of wet weather, as 495 mm (19.5 in) of precipitation can be expected over 28 days, accompanied by average humidity levels reaching 79%.

October Temperature in Juntas

In October, in Juntas, the average temperature is 25°C (76°F). Maximums can reach 32°C (89°F), while minimums can drop to as low as 21°C (69°F). This makes it an ideal destination for travelers seeking warm and pleasant weather.

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

The chart illustrates October temperature patterns in Juntas, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Juntas, October typically has an average temperature of 25°C (76°F), with highs reaching up to 32°C (89°F) and lows dropping to around 21°C (69°F).

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

October Precipitation in Juntas

In Juntas in October, the total precipitation amount is 495 mm (19.5 in) over the course of 28 days.

October Precipitation Trends in Juntas

The chart displays monthly precipitation patterns in Juntas, 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 Juntas, October typically receives around 495 mm (19.5 inches) of precipitation spread over approximately 28 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 Juntas

In Juntas in October humidity is 79%. With an average temperature of 25°C (76°F), this humidity feels like a warm, enveloping blanket that can make traveling feel sticky and exhausting. Staying hydrated and taking breaks in shaded areas become essential to enjoy your journey under such conditions.

October Average Humidity in Juntas

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

In Juntas 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 Juntas.

Maximum UV Index Levels in Juntas for October

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

Data source: Juntas 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 Juntas Compares to Other Months

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

This table compares monthly weather conditions in Juntas, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	25°C (78°F)	9 mm (0.4 inches)	66%	extreme
February Weather	26°C (79°F)	2 mm (0.1 inches)	64%	extreme
March Weather	26°C (80°F)	1 mm (0.0 inches)	63%	extreme
April Weather	27°C (81°F)	60 mm (2.4 inches)	63%	extreme
May Weather	26°C (79°F)	298 mm (11.7 inches)	63%	extreme
June Weather	25°C (78°F)	314 mm (12.4 inches)	74%	extreme
July Weather	25°C (78°F)	170 mm (6.7 inches)	85%	extreme
August Weather	25°C (78°F)	278 mm (11.0 inches)	82%	extreme
September Weather	25°C (77°F)	340 mm (13.4 inches)	80%	extreme
October Weather	25°C (76°F)	495 mm (19.5 inches)	79%	extreme
November Weather	25°C (77°F)	143 mm (5.6 inches)	79%	extreme
December Weather	25°C (77°F)	27 mm (1.1 inches)	70%	very high