February Weather in Arinos, Brazil

Last updated: August 22, 2025

In February, the average temperature in Arinos, Brazil is a warm 25°C (78°F). Expect a comfortable minimum of 19°C (67°F), but be prepared for hotter days reaching up to 37°C (99°F). This month typically sees 169 mm (6.6 in) of precipitation over 18 days, contributing to a high average humidity of 88%. Make sure to pack accordingly!

February Temperature in Arinos

In February in Arinos, the average temperature is 25°C (78°F), with maximums reaching up to 37°C (99°F) and minimums dropping as low as 19°C (67°F). It's a great time to visit Arinos to enjoy warm weather and sunshine, perfect for outdoor activities and exploration.

February Weather in Arinos: Daily Temperature Highs, Lows, and Averages

The chart illustrates February temperature patterns in Arinos, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Arinos, February typically has an average temperature of 25°C (78°F), with highs reaching up to 37°C (99°F) and lows dropping to around 19°C (67°F).

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

February Precipitation in Arinos

In Arinos in February, the total precipitation amount is 169 mm (6.6 in) spread over 18 days.

February Precipitation Trends in Arinos

The chart displays monthly precipitation patterns in Arinos, with values for each month alongside February’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how February’s conditions compare to those of other months. In Arinos, February typically receives around 169 mm (6.6 inches) of precipitation spread over approximately 18 days.

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

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Millimeters (mm) Inches (in)

February Humidity in Arinos

In Arinos in February, humidity is 88%. With an average temperature of 25°C (78°F), this humidity feels like a warm, heavy blanket enveloping you, making outdoor activities a sweat-drenched challenge and prompting frequent breaks in the shade to cool off.

February Average Humidity in Arinos

This chart illustrates the average monthly humidity levels in Arinos, with February’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In February, average humidity in Arinos is approximately 88%, offering insight into how humid the weather typically is during this month.

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

February UV Index in Arinos

In Arinos in February, the maximum UV index reaches an alarming 15, which falls into the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take precautions. For detailed information, you can check the Hourly UV Index in Arinos.

Maximum UV Index Levels in Arinos for February

The chart shows the monthly maximum UV Index (UVI) for Arinos in February, 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 February, the maximum UV index in Arinos typically reaches 15, which falls under the extreme exposure category.

Data source: Arinos February 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 February Weather in Arinos Compares to Other Months

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

This table compares monthly weather conditions in Arinos, showing how February’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	26°C (80°F)	92 mm (3.6 inches)	83%	extreme
February Weather	25°C (78°F)	169 mm (6.6 inches)	88%	extreme
March Weather	26°C (78°F)	141 mm (5.5 inches)	89%	extreme
April Weather	25°C (78°F)	53 mm (2.1 inches)	78%	extreme
May Weather	24°C (75°F)	15 mm (0.6 inches)	67%	very high
June Weather	23°C (74°F)	1 mm (0.0 inches)	61%	very high
July Weather	22°C (72°F)	0 mm (0.0 inches)	58%	very high
August Weather	24°C (76°F)	6 mm (0.2 inches)	51%	extreme
September Weather	27°C (80°F)	3 mm (0.1 inches)	42%	extreme
October Weather	28°C (83°F)	71 mm (2.8 inches)	31%	extreme
November Weather	25°C (78°F)	153 mm (6.0 inches)	48%	extreme
December Weather	25°C (78°F)	220 mm (8.7 inches)	61%	extreme