July Weather in Louisa, United States

Last updated: June 24, 2025

In July, the average temperature in Louisa, United States hovers around 27°C (82°F), with variations ranging from a cool 14°C (57°F) to a sizzling 39°C (102°F). Expect about 66 mm (2.6 in) of precipitation across 9 days, while the average humidity sits comfortably at 79%. Plan your visit accordingly to make the most of this vibrant destination!

July Temperature in Louisa

In July in Louisa, the average temperature is 27°C (82°F), with maximums reaching up to 39°C (102°F) and minimums dropping as low as 14°C (57°F). This climate makes Louisa an ideal destination for warm-weather activities and exploration.

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

The chart illustrates July temperature patterns in Louisa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Louisa, July typically has an average temperature of 27°C (82°F), with highs reaching up to 39°C (102°F) and lows dropping to around 14°C (57°F).

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

July Precipitation in Louisa

In Louisa in July, the precipitation amount is 66 mm (2.6 in) over the course of 9 days.

July Precipitation Trends in Louisa

The chart displays monthly precipitation patterns in Louisa, 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 Louisa, July typically receives around 66 mm (2.6 inches) of precipitation spread over approximately 9 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

July Humidity in Louisa

In Louisa in July humidity is 79%. With an average temperature of 27°C (82°F), this humidity feels like traveling through a warm, thick blanket, making every step feel heavier and more exhausting, while the air clings to your skin, reminding you to stay hydrated and take frequent breaks in the shade.

July Average Humidity in Louisa

This chart illustrates the average monthly humidity levels in Louisa, 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 Louisa is approximately 79%, 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 Louisa

In Louisa 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 Louisa.

Maximum UV Index Levels in Louisa for July

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

Data source: Louisa 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 Louisa Compares to Other Months

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

This table compares monthly weather conditions in Louisa, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	4°C (39°F)	64 mm (2.5 inches)	84%	moderate
February Weather	6°C (44°F)	93 mm (3.7 inches)	84%	high
March Weather	9°C (49°F)	67 mm (2.6 inches)	84%	high
April Weather	15°C (59°F)	102 mm (4.0 inches)	82%	very high
May Weather	20°C (68°F)	104 mm (4.1 inches)	82%	very high
June Weather	24°C (76°F)	107 mm (4.2 inches)	83%	very high
July Weather	27°C (82°F)	66 mm (2.6 inches)	79%	very high
August Weather	26°C (79°F)	127 mm (5.0 inches)	77%	very high
September Weather	23°C (73°F)	83 mm (3.3 inches)	75%	very high
October Weather	17°C (63°F)	104 mm (4.1 inches)	81%	high
November Weather	9°C (49°F)	72 mm (2.9 inches)	87%	moderate
December Weather	6°C (43°F)	84 mm (3.3 inches)	85%	moderate