September Weather in Wayne, United States

Last updated: June 24, 2025

In Wayne, United States, the average temperature in September hovers around 20°C (67°F). Expect a comfortable range where the minimum can drop to 5°C (40°F), while the maximum can soar up to 34°C (93°F). Be prepared for a bit of moisture, with 82 mm (3.2 in) of precipitation spread over about 8 days. The average humidity level sits at a humid 75%, adding to the lively atmosphere of the season.

September Temperature in Wayne

In September in Wayne, the average temperature is 20°C (67°F). Maximums can reach 34°C (93°F) and minimums can be as low as 5°C (40°F). This weather makes it an ideal time for travelers to enjoy outdoor activities and explore the local attractions comfortably.

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

The chart illustrates September temperature patterns in Wayne, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Wayne, September typically has an average temperature of 20°C (67°F), with highs reaching up to 34°C (93°F) and lows dropping to around 5°C (40°F).

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

September Precipitation in Wayne

In Wayne in September, the total precipitation amount reached 82 mm (3.2 in) over the course of 8 days.

September Precipitation Trends in Wayne

The chart displays monthly precipitation patterns in Wayne, 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 Wayne, September typically receives around 82 mm (3.2 inches) of precipitation spread over approximately 8 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 Wayne

In Wayne in September humidity is 75%. With an average temperature of 20°C (67°F), this humidity feels like a warm, enveloping blanket that makes outdoor activities more strenuous, causing travelers to feel sticky and fatigued faster.

September Average Humidity in Wayne

This chart illustrates the average monthly humidity levels in Wayne, 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 Wayne is approximately 75%, 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 Wayne

In Wayne 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 Wayne.

Maximum UV Index Levels in Wayne for September

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

Data source: Wayne 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 Wayne Compares to Other Months

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

This table compares monthly weather conditions in Wayne, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-5°C (23°F)	29 mm (1.1 inches)	80%	moderate
February Weather	-5°C (23°F)	27 mm (1.0 inches)	84%	moderate
March Weather	3°C (38°F)	81 mm (3.2 inches)	75%	high
April Weather	8°C (47°F)	70 mm (2.8 inches)	79%	very high
May Weather	16°C (60°F)	145 mm (5.7 inches)	74%	very high
June Weather	23°C (74°F)	99 mm (3.9 inches)	81%	extreme
July Weather	25°C (76°F)	74 mm (2.9 inches)	82%	very high
August Weather	23°C (73°F)	103 mm (4.1 inches)	80%	very high
September Weather	20°C (67°F)	82 mm (3.2 inches)	75%	very high
October Weather	10°C (50°F)	77 mm (3.0 inches)	77%	high
November Weather	3°C (38°F)	25 mm (1.0 inches)	85%	moderate
December Weather	-2°C (29°F)	43 mm (1.7 inches)	83%	low