July Weather in Buffalo, United States

Last updated: June 24, 2025

In July, the average temperature in Buffalo, United States hovers around 18°C (65°F), with lows dipping to 1°C (33°F) and highs soaring up to 34°C (93°F). Expect 140 mm (5.5 in) of precipitation spread over 21 days, contributing to an average humidity of 84%. Whether you're enjoying the warm days or cozying up during the cooler evenings, Buffalo offers a unique climate experience!

July Temperature in Buffalo

In July in Buffalo, the average temperature is 18°C (65°F). Maximums can reach 34°C (93°F), and minimums can drop as low as 1°C (33°F). This range makes it essential for travelers to pack both light clothing for warmer days and layering options for cooler evenings.

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

The chart illustrates July 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, July typically has an average temperature of 18°C (65°F), with highs reaching up to 34°C (93°F) and lows dropping to around 1°C (33°F).

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

July Precipitation in Buffalo

In Buffalo in July, the total precipitation amount reaches 140 mm (5.5 in) over a span of 21 days.

July Precipitation Trends in Buffalo

The chart displays monthly precipitation patterns in Buffalo, with values for each month alongside July’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how July’s conditions compare to those of other months. In Buffalo, July typically receives around 140 mm (5.5 inches) of precipitation spread over approximately 21 days.

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

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Millimeters (mm) Inches (in)

July Humidity in Buffalo

In Buffalo in July, humidity is 84%. With an average temperature of 18°C (65°F), this humidity feels like a thick blanket enveloping you, making travel feel heavy and slightly uncomfortable as the air clings to your skin and limits your breath.

July Average Humidity in Buffalo

This chart illustrates the average monthly humidity levels in Buffalo, with July’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In July, average humidity in Buffalo is approximately 84%, offering insight into how humid the weather typically is during this month.

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

July UV Index in Buffalo

In Buffalo in July, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Buffalo.

Maximum UV Index Levels in Buffalo for July

The chart shows the monthly maximum UV Index (UVI) for Buffalo in July, 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 July, the maximum UV index in Buffalo typically reaches 11, which falls under the extreme exposure category.

Data source: Buffalo July 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 July 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 July’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 July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-6°C (22°F)	24 mm (1.0 inches)	78%	moderate
February Weather	-8°C (18°F)	51 mm (2.0 inches)	79%	moderate
March Weather	-1°C (31°F)	66 mm (2.6 inches)	71%	high
April Weather	1°C (34°F)	95 mm (3.7 inches)	70%	very high
May Weather	7°C (45°F)	149 mm (5.9 inches)	75%	very high
June Weather	14°C (58°F)	127 mm (5.0 inches)	82%	extreme
July Weather	18°C (65°F)	140 mm (5.5 inches)	84%	extreme
August Weather	17°C (62°F)	119 mm (4.7 inches)	85%	very high
September Weather	12°C (54°F)	75 mm (3.0 inches)	79%	very high
October Weather	3°C (37°F)	80 mm (3.2 inches)	75%	high
November Weather	-2°C (29°F)	44 mm (1.7 inches)	75%	moderate
December Weather	-5°C (24°F)	30 mm (1.2 inches)	81%	low