September Weather in Nova Olina do Marnhao, Brazil

Last updated: August 22, 2025

In September, the average temperature in Nova Olina do Marnhao, Brazil hovers around 28°C (83°F). Expect a comfortable minimum of 22°C (71°F) and occasionally soaring to a maximum of 36°C (97°F). During this period, precipitation amounts average 28 mm (1.1 in) spread over about 7 days, while the air holds a pleasant average humidity of 55%.

September Temperature in Nova Olina do Marnhao

In September in Nova Olina do Marnhao, the average temperature is 28°C (83°F), with maximums reaching 36°C (97°F) and minimums dipping as low as 22°C (71°F). This pleasant weather makes it an ideal time for travelers looking to enjoy warm, sunny days while exploring the area.

September Weather in Nova Olina do Marnhao: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Nova Olina do Marnhao, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Nova Olina do Marnhao, September typically has an average temperature of 28°C (83°F), with highs reaching up to 36°C (97°F) and lows dropping to around 22°C (71°F).

Data source: Temperature data for Nova Olina do Marnhao generated using information from the Copernicus Climate Change Service.

September Precipitation in Nova Olina do Marnhao

In Nova Olina do Marnhao in September, the precipitation amount is 28 mm (1.1 in) over a period of 7 days.

September Precipitation Trends in Nova Olina do Marnhao

The chart displays monthly precipitation patterns in Nova Olina do Marnhao, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Nova Olina do Marnhao, September typically receives around 28 mm (1.1 inches) of precipitation spread over approximately 7 days.

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

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Millimeters (mm) Inches (in)

September Humidity in Nova Olina do Marnhao

In Nova Olina do Marnhao in September humidity is 55%. With an average temperature of 28°C (83°F), this humidity feels like a warm embrace that gently clings to you, making outdoor adventures both invigorating and slightly overwhelming, as you navigate the balance between the heat and the refreshing moments of shade.

September Average Humidity in Nova Olina do Marnhao

This chart illustrates the average monthly humidity levels in Nova Olina do Marnhao, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Nova Olina do Marnhao is approximately 55%, offering insight into how humid the weather typically is during this month.

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

September UV Index in Nova Olina do Marnhao

In Nova Olina do Marnhao in September, 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 Nova Olina do Marnhao.

Maximum UV Index Levels in Nova Olina do Marnhao for September

The chart shows the monthly maximum UV Index (UVI) for Nova Olina do Marnhao in September, 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 September, the maximum UV index in Nova Olina do Marnhao typically reaches 13, which falls under the extreme exposure category.

Data source: Nova Olina do Marnhao September 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 September Weather in Nova Olina do Marnhao Compares to Other Months

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

This table compares monthly weather conditions in Nova Olina do Marnhao, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	26°C (80°F)	220 mm (8.7 inches)	92%	extreme
February Weather	26°C (79°F)	367 mm (14.5 inches)	90%	extreme
March Weather	26°C (79°F)	369 mm (14.5 inches)	88%	extreme
April Weather	26°C (80°F)	405 mm (16.0 inches)	93%	extreme
May Weather	27°C (80°F)	196 mm (7.7 inches)	91%	extreme
June Weather	27°C (80°F)	98 mm (3.8 inches)	84%	extreme
July Weather	27°C (80°F)	62 mm (2.5 inches)	74%	extreme
August Weather	27°C (81°F)	40 mm (1.6 inches)	61%	extreme
September Weather	28°C (83°F)	28 mm (1.1 inches)	55%	extreme
October Weather	28°C (83°F)	41 mm (1.6 inches)	56%	extreme
November Weather	28°C (83°F)	68 mm (2.7 inches)	61%	extreme
December Weather	28°C (82°F)	121 mm (4.8 inches)	82%	extreme