July Weather in Tacna, United States

Last updated: June 24, 2025

In July, the average temperature in Tacna, United States soars to a sizzling 36°C (97°F), with minimums dipping to 23°C (74°F) and maximums reaching a blistering 48°C (119°F). Expect a brief respite from the heat with an average precipitation of just 9 mm (0.3 in) over 2 days. With humidity hovering around 28%, it's a hot and dry month to remember!

July Temperature in Tacna

In July in Tacna, the average temperature is 36°C (97°F). Maximums can reach as high as 48°C (119°F), while minimums can drop to 23°C (74°F). Travelers should be prepared for extreme heat and stay hydrated while exploring this destination.

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

The chart illustrates July temperature patterns in Tacna, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tacna, July typically has an average temperature of 36°C (97°F), with highs reaching up to 48°C (119°F) and lows dropping to around 23°C (74°F).

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

July Precipitation in Tacna

In Tacna in July, the precipitation amount is 9 mm (0.3 in) over a period of 2 days.

July Precipitation Trends in Tacna

The chart displays monthly precipitation patterns in Tacna, 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 Tacna, July typically receives around 9 mm (0.3 inches) of precipitation spread over approximately 2 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 Tacna

In Tacna in July, humidity is 28%. With an average temperature of 36°C (97°F), this humidity feels like a warm embrace, making traveling a bit uncomfortable as the heat clings to your skin, but it also offers a sense of authenticity to the local experience.

July Average Humidity in Tacna

This chart illustrates the average monthly humidity levels in Tacna, 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 Tacna is approximately 28%, 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 Tacna

In Tacna in July, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Tacna.

Maximum UV Index Levels in Tacna for July

The chart shows the monthly maximum UV Index (UVI) for Tacna 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 Tacna typically reaches 12, which falls under the extreme exposure category.

Data source: Tacna 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 Tacna Compares to Other Months

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

This table compares monthly weather conditions in Tacna, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	14°C (58°F)	13 mm (0.5 inches)	73%	moderate
February Weather	16°C (61°F)	14 mm (0.6 inches)	76%	high
March Weather	20°C (68°F)	11 mm (0.4 inches)	65%	very high
April Weather	25°C (77°F)	1 mm (0.1 inches)	50%	very high
May Weather	28°C (82°F)	0 mm (0.0 inches)	33%	extreme
June Weather	33°C (91°F)	1 mm (0.0 inches)	28%	extreme
July Weather	36°C (97°F)	9 mm (0.3 inches)	28%	extreme
August Weather	36°C (97°F)	9 mm (0.4 inches)	33%	extreme
September Weather	32°C (90°F)	17 mm (0.7 inches)	50%	very high
October Weather	25°C (78°F)	12 mm (0.5 inches)	61%	very high
November Weather	20°C (68°F)	10 mm (0.4 inches)	70%	moderate
December Weather	14°C (58°F)	14 mm (0.6 inches)	78%	moderate