July Weather in Gettysburg, United States

Last updated: June 24, 2025

In Gettysburg, United States, the average temperature in July hovers around 24°C (76°F), making it a pleasantly warm time of year. Expect temperatures to range from a cool 12°C (54°F) to a hot 33°C (92°F). With an average precipitation of 107 mm (4.2 in) spread over 13 days, you might want to carry an umbrella. The air can feel quite humid, with an average humidity level of 81%, adding to the overall tropical vibe.

July Temperature in Gettysburg

In July in Gettysburg, the average temperature is 24°C (76°F). Maximum temperatures can reach 33°C (92°F), while minimums can drop as low as 12°C (54°F). This makes Gettysburg an ideal destination for travelers seeking a comfortable climate for outdoor activities.

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

The chart illustrates July temperature patterns in Gettysburg, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Gettysburg, July typically has an average temperature of 24°C (76°F), with highs reaching up to 33°C (92°F) and lows dropping to around 12°C (54°F).

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

July Precipitation in Gettysburg

In Gettysburg in July, the total precipitation amount is 107 mm (4.2 in) distributed over a span of 13 days.

July Precipitation Trends in Gettysburg

The chart displays monthly precipitation patterns in Gettysburg, 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 Gettysburg, July typically receives around 107 mm (4.2 inches) of precipitation spread over approximately 13 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 Gettysburg

In Gettysburg in July, humidity is 81%. With an average temperature of 24°C (76°F), this humidity feels like a warm, muggy embrace that can make outdoor activities feel exhausting, leaving travelers in need of frequent breaks and plenty of hydration.

July Average Humidity in Gettysburg

This chart illustrates the average monthly humidity levels in Gettysburg, 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 Gettysburg is approximately 81%, 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 Gettysburg

In Gettysburg in July, 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 Gettysburg.

Maximum UV Index Levels in Gettysburg for July

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

Data source: Gettysburg 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 Gettysburg Compares to Other Months

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

This table compares monthly weather conditions in Gettysburg, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-1°C (30°F)	72 mm (2.8 inches)	88%	moderate
February Weather	1°C (33°F)	97 mm (3.8 inches)	88%	moderate
March Weather	6°C (42°F)	112 mm (4.4 inches)	87%	high
April Weather	11°C (52°F)	100 mm (3.9 inches)	85%	very high
May Weather	17°C (64°F)	137 mm (5.4 inches)	81%	very high
June Weather	22°C (72°F)	127 mm (5.0 inches)	82%	very high
July Weather	24°C (76°F)	107 mm (4.2 inches)	81%	very high
August Weather	23°C (73°F)	99 mm (3.9 inches)	73%	very high
September Weather	20°C (69°F)	87 mm (3.4 inches)	73%	very high
October Weather	14°C (57°F)	98 mm (3.9 inches)	78%	high
November Weather	5°C (42°F)	94 mm (3.7 inches)	89%	moderate
December Weather	2°C (36°F)	84 mm (3.3 inches)	87%	moderate