September Weather in Rolling Prairie, United States

Last updated: June 24, 2025

In September, the average temperature in Rolling Prairie, United States hovers around 20°C (68°F). You'll experience a comfortable range, with minimums dipping to 5°C (41°F) and maximums soaring up to 33°C (92°F). Expect 77 mm (3.0 in) of precipitation over about 9 days, contributing to a moderately high humidity level of 78%.

September Temperature in Rolling Prairie

In September in Rolling Prairie, the average temperature is 20°C (68°F), with maximums reaching 33°C (92°F) and minimums dropping as low as 5°C (41°F). This climate makes Rolling Prairie an ideal destination for travelers seeking a pleasant mix of warm days and cool nights.

September Weather in Rolling Prairie: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Rolling Prairie, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rolling Prairie, September typically has an average temperature of 20°C (68°F), with highs reaching up to 33°C (92°F) and lows dropping to around 5°C (41°F).

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

September Precipitation in Rolling Prairie

In Rolling Prairie in September, the precipitation amount is 77 mm (3.0 in) over the course of 9 days.

September Precipitation Trends in Rolling Prairie

The chart displays monthly precipitation patterns in Rolling Prairie, 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 Rolling Prairie, September typically receives around 77 mm (3.0 inches) of precipitation spread over approximately 9 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 Rolling Prairie

In Rolling Prairie in September humidity is 78%. With an average temperature of 20°C (68°F), this humidity feels like a warm, enveloping blanket that makes exploring the sights a bit sticky, so travelers should stay hydrated and take frequent breaks in the shade.

September Average Humidity in Rolling Prairie

This chart illustrates the average monthly humidity levels in Rolling Prairie, 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 Rolling Prairie is approximately 78%, 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 Rolling Prairie

In Rolling Prairie in September, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Rolling Prairie.

Maximum UV Index Levels in Rolling Prairie for September

The chart shows the monthly maximum UV Index (UVI) for Rolling Prairie 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 Rolling Prairie typically reaches 8, which falls under the very high exposure category.

Data source: Rolling Prairie 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 Rolling Prairie Compares to Other Months

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

This table compares monthly weather conditions in Rolling Prairie, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-2°C (28°F)	73 mm (2.9 inches)	85%	moderate
February Weather	-2°C (29°F)	74 mm (2.9 inches)	85%	moderate
March Weather	4°C (39°F)	95 mm (3.8 inches)	86%	high
April Weather	9°C (48°F)	107 mm (4.2 inches)	87%	very high
May Weather	16°C (60°F)	167 mm (6.6 inches)	81%	very high
June Weather	22°C (71°F)	140 mm (5.5 inches)	82%	very high
July Weather	24°C (75°F)	113 mm (4.4 inches)	81%	very high
August Weather	23°C (73°F)	107 mm (4.2 inches)	79%	very high
September Weather	20°C (68°F)	77 mm (3.0 inches)	78%	very high
October Weather	13°C (55°F)	139 mm (5.5 inches)	81%	high
November Weather	5°C (41°F)	74 mm (2.9 inches)	89%	moderate
December Weather	1°C (35°F)	64 mm (2.5 inches)	86%	moderate