September Weather in Brookland, United States

Last updated: June 24, 2025

In September, the average temperature in Brookland, United States hovers around 24°C (75°F), with minimums dipping to 9°C (48°F) and maximums reaching a sweltering 35°C (95°F). Expect approximately 87 mm (3.4 in) of precipitation over 7 days, contributing to an average humidity of 71%. Prepare for a mix of pleasant warmth and the occasional rain shower!

September Temperature in Brookland

In September in Brookland, the average temperature is 24°C (75°F), with maximums reaching 35°C (95°F) and minimums dropping to 9°C (48°F). This diverse temperature range makes it advisable for travelers to pack both light clothing for the warm days and warmer layers for the cooler evenings.

September Weather in Brookland: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Brookland, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Brookland, September typically has an average temperature of 24°C (75°F), with highs reaching up to 35°C (95°F) and lows dropping to around 9°C (48°F).

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

September Precipitation in Brookland

In Brookland in September, the precipitation amount is 87 mm (3.4 in) over a span of 7 days.

September Precipitation Trends in Brookland

The chart displays monthly precipitation patterns in Brookland, 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 Brookland, September typically receives around 87 mm (3.4 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 Brookland

In Brookland in September, humidity is 71%. With an average temperature of 24°C (75°F), this humidity feels like a warm embrace, making outdoor activities for traveling both refreshing and sometimes a bit stifling, prompting travelers to seek shaded spots or refreshing drinks while exploring.

September Average Humidity in Brookland

This chart illustrates the average monthly humidity levels in Brookland, 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 Brookland is approximately 71%, 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 Brookland

In Brookland in September, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Brookland.

Maximum UV Index Levels in Brookland for September

The chart shows the monthly maximum UV Index (UVI) for Brookland 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 Brookland typically reaches 9, which falls under the very high exposure category.

Data source: Brookland 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 Brookland Compares to Other Months

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

This table compares monthly weather conditions in Brookland, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	4°C (40°F)	98 mm (3.9 inches)	84%	moderate
February Weather	6°C (43°F)	162 mm (6.4 inches)	83%	high
March Weather	12°C (53°F)	160 mm (6.3 inches)	81%	high
April Weather	15°C (60°F)	152 mm (6.0 inches)	81%	very high
May Weather	21°C (71°F)	140 mm (5.5 inches)	83%	extreme
June Weather	26°C (78°F)	98 mm (3.8 inches)	83%	extreme
July Weather	28°C (82°F)	91 mm (3.6 inches)	81%	extreme
August Weather	26°C (79°F)	114 mm (4.5 inches)	74%	very high
September Weather	24°C (75°F)	87 mm (3.4 inches)	71%	very high
October Weather	17°C (63°F)	122 mm (4.8 inches)	76%	high
November Weather	9°C (49°F)	89 mm (3.5 inches)	84%	moderate
December Weather	7°C (45°F)	111 mm (4.4 inches)	88%	moderate