August Weather in Erie, United States

Last updated: June 24, 2025

In August, the average temperature in Erie, United States hovers around 26°C (79°F), with a minimum of 15°C (58°F) and a maximum soaring up to 37°C (98°F). Expect 126 mm (5.0 in) of precipitation spread over 12 days, accompanied by an average humidity level of 73%. Get ready for a mix of warmth and occasional rain!

August Temperature in Erie

In August in Erie, the average temperature is 26°C (79°F). The maximum can reach 37°C (98°F), while the minimum can drop to as low as 15°C (58°F). This makes Erie an ideal destination for travelers seeking warm weather and pleasant evenings.

August Weather in Erie: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Erie, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Erie, August typically has an average temperature of 26°C (79°F), with highs reaching up to 37°C (98°F) and lows dropping to around 15°C (58°F).

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

August Precipitation in Erie

In Erie in August, the precipitation amount is 126 mm (5.0 in) over the course of 12 days.

August Precipitation Trends in Erie

The chart displays monthly precipitation patterns in Erie, with values for each month alongside August’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August’s conditions compare to those of other months. In Erie, August typically receives around 126 mm (5.0 inches) of precipitation spread over approximately 12 days.

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

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Millimeters (mm) Inches (in)

August Humidity in Erie

In Erie in August, humidity is 73%. With an average temperature of 26°C (79°F), this humidity feels like a warm, sticky embrace, making travel slightly uncomfortable as you navigate through the heat with a constant sheen of sweat on your skin.

August Average Humidity in Erie

This chart illustrates the average monthly humidity levels in Erie, with August’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In August, average humidity in Erie is approximately 73%, offering insight into how humid the weather typically is during this month.

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

August UV Index in Erie

In Erie in August, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Erie.

Maximum UV Index Levels in Erie for August

The chart shows the monthly maximum UV Index (UVI) for Erie in August, 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 August, the maximum UV index in Erie typically reaches 10, which falls under the very high exposure category.

Data source: Erie August 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 August Weather in Erie Compares to Other Months

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

This table compares monthly weather conditions in Erie, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	2°C (36°F)	62 mm (2.4 inches)	77%	moderate
February Weather	3°C (37°F)	58 mm (2.3 inches)	76%	moderate
March Weather	10°C (50°F)	113 mm (4.4 inches)	71%	high
April Weather	14°C (57°F)	114 mm (4.5 inches)	73%	very high
May Weather	20°C (68°F)	230 mm (9.1 inches)	83%	very high
June Weather	26°C (78°F)	108 mm (4.2 inches)	83%	extreme
July Weather	27°C (81°F)	104 mm (4.1 inches)	81%	extreme
August Weather	26°C (79°F)	126 mm (5.0 inches)	73%	very high
September Weather	23°C (74°F)	82 mm (3.2 inches)	67%	very high
October Weather	15°C (60°F)	133 mm (5.2 inches)	72%	high
November Weather	8°C (47°F)	43 mm (1.7 inches)	82%	moderate
December Weather	5°C (42°F)	35 mm (1.4 inches)	85%	moderate