August Weather in Buffalo, United States

Last updated: June 24, 2025

In August, the average temperature in Buffalo, United States is a warm 26°C (79°F). Temperatures can fluctuate, with minimums dropping to 15°C (60°F) and maximums soaring up to 35°C (96°F). Expect about 127 mm (5.0 in) of precipitation spread across 15 days, contributing to an average humidity level of 74%.

August Temperature in Buffalo

In August in Buffalo, the average temperature is 26°C (79°F), with maximums reaching 35°C (96°F) and minimums dipping to as low as 15°C (60°F). This mild climate makes Buffalo an ideal destination for travelers seeking pleasant weather and enjoyable outdoor activities.

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

The chart illustrates August temperature patterns in Buffalo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Buffalo, August typically has an average temperature of 26°C (79°F), with highs reaching up to 35°C (96°F) and lows dropping to around 15°C (60°F).

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

August Precipitation in Buffalo

In Buffalo in August, the total precipitation amount is 127 mm (5.0 in) distributed over 15 days.

August Precipitation Trends in Buffalo

The chart displays monthly precipitation patterns in Buffalo, 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 Buffalo, August typically receives around 127 mm (5.0 inches) of precipitation spread over approximately 15 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

August Humidity in Buffalo

In Buffalo in August humidity is 74%. With an average temperature of 26°C (79°F), this humidity feels like a warm, enveloping blanket, making it essential for travelers to stay hydrated and take frequent breaks in shaded areas to fully enjoy the vibrant surroundings.

August Average Humidity in Buffalo

This chart illustrates the average monthly humidity levels in Buffalo, 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 Buffalo is approximately 74%, 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 Buffalo

In Buffalo 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 Buffalo.

Maximum UV Index Levels in Buffalo for August

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

Data source: Buffalo 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 Buffalo Compares to Other Months

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

This table compares monthly weather conditions in Buffalo, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	7°C (45°F)	95 mm (3.7 inches)	86%	moderate
February Weather	10°C (51°F)	123 mm (4.9 inches)	85%	high
March Weather	13°C (55°F)	92 mm (3.6 inches)	84%	very high
April Weather	17°C (63°F)	114 mm (4.5 inches)	82%	very high
May Weather	22°C (72°F)	121 mm (4.8 inches)	83%	extreme
June Weather	25°C (77°F)	90 mm (3.5 inches)	82%	extreme
July Weather	27°C (81°F)	114 mm (4.5 inches)	80%	extreme
August Weather	26°C (79°F)	127 mm (5.0 inches)	74%	very high
September Weather	24°C (75°F)	119 mm (4.7 inches)	75%	very high
October Weather	19°C (66°F)	104 mm (4.1 inches)	79%	very high
November Weather	11°C (52°F)	96 mm (3.8 inches)	87%	high
December Weather	9°C (48°F)	126 mm (5.0 inches)	87%	moderate