September Weather in Lackawanna, United States

Last updated: June 24, 2025

In September, the average temperature in Lackawanna, United States hovers around 18°C (64°F), making it a pleasant time to visit. Expect minimums of 3°C (38°F) and maximums reaching up to 31°C (89°F). Be prepared for some rain, as the area experiences approximately 76 mm (3.0 in) of precipitation over about 9 days. With an average humidity of 76%, it’s best to stay hydrated and enjoy the vibrant atmosphere!

September Temperature in Lackawanna

In September in Lackawanna, the average temperature is 18°C (64°F). The maximum can reach 31°C (89°F) and the minimum can be as low as 3°C (38°F). This moderate climate makes Lackawanna a great destination for travelers seeking pleasant weather.

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

The chart illustrates September temperature patterns in Lackawanna, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lackawanna, September typically has an average temperature of 18°C (64°F), with highs reaching up to 31°C (89°F) and lows dropping to around 3°C (38°F).

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

September Precipitation in Lackawanna

In Lackawanna in September, the precipitation amount is 76 mm (3.0 in) spread over a period of 9 days.

September Precipitation Trends in Lackawanna

The chart displays monthly precipitation patterns in Lackawanna, 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 Lackawanna, September typically receives around 76 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.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

September Humidity in Lackawanna

In Lackawanna in September, humidity is 76%. With an average temperature of 18°C (64°F), this humidity feels like a warm blanket wrapping around you, making outdoor activities feel steamy and invigorating—perfect for exploring charming streets, though you might want to take breaks in the shade.

September Average Humidity in Lackawanna

This chart illustrates the average monthly humidity levels in Lackawanna, 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 Lackawanna is approximately 76%, 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 Lackawanna

In Lackawanna 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 Lackawanna.

Maximum UV Index Levels in Lackawanna for September

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

Data source: Lackawanna 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 Lackawanna Compares to Other Months

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

This table compares monthly weather conditions in Lackawanna, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-3°C (27°F)	87 mm (3.4 inches)	91%	moderate
February Weather	-2°C (29°F)	90 mm (3.5 inches)	91%	moderate
March Weather	2°C (35°F)	80 mm (3.2 inches)	88%	high
April Weather	7°C (45°F)	119 mm (4.7 inches)	88%	very high
May Weather	14°C (58°F)	107 mm (4.2 inches)	82%	very high
June Weather	19°C (67°F)	89 mm (3.5 inches)	79%	very high
July Weather	22°C (72°F)	127 mm (5.0 inches)	77%	very high
August Weather	21°C (70°F)	85 mm (3.3 inches)	72%	very high
September Weather	18°C (64°F)	76 mm (3.0 inches)	76%	very high
October Weather	12°C (54°F)	134 mm (5.3 inches)	83%	high
November Weather	4°C (40°F)	99 mm (3.9 inches)	88%	moderate
December Weather	0°C (33°F)	105 mm (4.1 inches)	87%	low