October Weather in Joaima, Brazil

Last updated: August 22, 2025

In October, the average temperature in Joaima, Brazil hovers around 25°C (77°F), providing a pleasant climate for outdoor activities. Temperatures can range from a cool 15°C (59°F) to a sweltering 38°C (100°F), so be prepared for both ends of the spectrum. Expect about 54 mm (2.1 in) of precipitation over roughly 10 days, with an average humidity of 60%, adding a touch of tropical flair to the otherwise temperate conditions.

October Temperature in Joaima

In October in Joaima, the average temperature is 25°C (77°F). Maximums can reach 38°C (100°F), and minimums can be as low as 15°C (59°F). This makes it an ideal time for travelers to enjoy the warm weather while also having the option for cooler evenings.

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

The chart illustrates October temperature patterns in Joaima, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Joaima, October typically has an average temperature of 25°C (77°F), with highs reaching up to 38°C (100°F) and lows dropping to around 15°C (59°F).

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

October Precipitation in Joaima

In Joaima in October, the total precipitation amount is 54 mm (2.1 in) over the course of 10 days.

October Precipitation Trends in Joaima

The chart displays monthly precipitation patterns in Joaima, 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 Joaima, October typically receives around 54 mm (2.1 inches) of precipitation spread over approximately 10 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 Joaima

In Joaima in October humidity is 60%. With an average temperature of 25°C (77°F), this humidity feels like a warm embrace, making outdoor activities enjoyable yet requiring some effort to stay cool while exploring.

October Average Humidity in Joaima

This chart illustrates the average monthly humidity levels in Joaima, 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 Joaima is approximately 60%, 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 Joaima

In Joaima in October, 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 Joaima, you can check here.

Maximum UV Index Levels in Joaima for October

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

Data source: Joaima 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 Joaima Compares to Other Months

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

This table compares monthly weather conditions in Joaima, 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)	30 mm (1.2 inches)	69%	extreme
February Weather	26°C (79°F)	90 mm (3.5 inches)	80%	extreme
March Weather	25°C (78°F)	87 mm (3.4 inches)	86%	extreme
April Weather	24°C (75°F)	64 mm (2.5 inches)	86%	extreme
May Weather	22°C (72°F)	37 mm (1.4 inches)	83%	very high
June Weather	21°C (70°F)	24 mm (0.9 inches)	81%	very high
July Weather	20°C (68°F)	18 mm (0.7 inches)	79%	very high
August Weather	21°C (69°F)	22 mm (0.8 inches)	76%	extreme
September Weather	23°C (73°F)	17 mm (0.7 inches)	68%	extreme
October Weather	25°C (77°F)	54 mm (2.1 inches)	60%	extreme
November Weather	24°C (75°F)	129 mm (5.1 inches)	55%	extreme
December Weather	25°C (76°F)	170 mm (6.7 inches)	59%	extreme