October Weather in Carolina, Brazil

Last updated: August 22, 2025

In October, the average temperature in Carolina, Brazil hovers around 29°C (84°F), providing warm and inviting weather. Expect minimums of 21°C (70°F) and the occasional peak at 39°C (103°F). With about 50 mm (2.0 in) of precipitation spread over 9 days, the air remains refreshingly balanced, complemented by an average humidity of just 29%.

October Temperature in Carolina

In October in Carolina, the average temperature is 29°C (84°F). Maximums can reach up to 39°C (103°F), while minimums can dip as low as 21°C (70°F). Be prepared for warm weather and pack light, breathable clothing for your travels.

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

The chart illustrates October temperature patterns in Carolina, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Carolina, October typically has an average temperature of 29°C (84°F), with highs reaching up to 39°C (103°F) and lows dropping to around 21°C (70°F).

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

October Precipitation in Carolina

In Carolina in October, the precipitation amount is 50 mm (2.0 in) over the course of 9 days.

October Precipitation Trends in Carolina

The chart displays monthly precipitation patterns in Carolina, 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 Carolina, October typically receives around 50 mm (2.0 inches) of precipitation spread over approximately 9 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 Carolina

In Carolina in October humidity is 29%. With an average temperature of 29°C (84°F), this humidity feels like a warm embrace, making travel enjoyable but slightly sticky, perfect for leisurely strolls and exploring vibrant local markets.

October Average Humidity in Carolina

This chart illustrates the average monthly humidity levels in Carolina, 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 Carolina is approximately 29%, 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 Carolina

In Carolina 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 Carolina.

Maximum UV Index Levels in Carolina for October

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

Data source: Carolina 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 Carolina Compares to Other Months

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

This table compares monthly weather conditions in Carolina, 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 (80°F)	184 mm (7.3 inches)	89%	extreme
February Weather	26°C (80°F)	294 mm (11.6 inches)	89%	extreme
March Weather	27°C (80°F)	274 mm (10.8 inches)	91%	extreme
April Weather	27°C (81°F)	202 mm (8.0 inches)	92%	extreme
May Weather	28°C (82°F)	46 mm (1.8 inches)	84%	extreme
June Weather	27°C (82°F)	3 mm (0.1 inches)	70%	extreme
July Weather	27°C (81°F)	3 mm (0.1 inches)	43%	extreme
August Weather	28°C (84°F)	2 mm (0.1 inches)	36%	extreme
September Weather	30°C (86°F)	8 mm (0.3 inches)	30%	extreme
October Weather	29°C (84°F)	50 mm (2.0 inches)	29%	extreme
November Weather	27°C (81°F)	154 mm (6.1 inches)	41%	extreme
December Weather	27°C (81°F)	159 mm (6.3 inches)	68%	extreme