July Weather in Tomas, Peru

Last updated: August 27, 2025

In July, the average temperature in Tomas, Peru hovers around 2°C (35°F), with a minimum dipping to -8°C (18°F) and a maximum reaching 11°C (52°F). Visitors can expect 35 mm (1.4 in) of precipitation spread over approximately 10 days, alongside an average humidity level of 56%.

July Temperature in Tomas

In July in Tomas, the average temperature is 2°C (35°F), with maximums reaching 11°C (52°F) and minimums dropping as low as -8°C (18°F). It's advisable to pack warm clothing and be prepared for chilly conditions while exploring the area.

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

The chart illustrates July temperature patterns in Tomas, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tomas, July typically has an average temperature of 2°C (35°F), with highs reaching up to 11°C (52°F) and lows dropping to around -8°C (18°F).

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

July Precipitation in Tomas

In Tomas in July, the precipitation amount is 35 mm (1.4 in) spread over a period of 10 days.

July Precipitation Trends in Tomas

The chart displays monthly precipitation patterns in Tomas, 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 Tomas, July typically receives around 35 mm (1.4 inches) of precipitation spread over approximately 10 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 Tomas

In Tomas in July, humidity is 56%. With an average temperature of 2°C (35°F), this humidity feels like a brisk chill that penetrates your clothing, making long walks outside feel invigorating yet somewhat biting. Be sure to dress in layers to stay comfortable while exploring the sights.

July Average Humidity in Tomas

This chart illustrates the average monthly humidity levels in Tomas, 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 Tomas is approximately 56%, 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 Tomas

In Tomas in July, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Tomas, you can check here.

Maximum UV Index Levels in Tomas for July

The chart shows the monthly maximum UV Index (UVI) for Tomas 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 Tomas typically reaches 14, which falls under the extreme exposure category.

Data source: Tomas 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 Tomas Compares to Other Months

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

This table compares monthly weather conditions in Tomas, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	3°C (38°F)	199 mm (7.8 inches)	89%	extreme
February Weather	3°C (39°F)	222 mm (8.7 inches)	89%	extreme
March Weather	3°C (38°F)	253 mm (10.0 inches)	90%	extreme
April Weather	3°C (38°F)	126 mm (5.0 inches)	89%	extreme
May Weather	2°C (37°F)	92 mm (3.6 inches)	83%	extreme
June Weather	2°C (36°F)	39 mm (1.5 inches)	69%	extreme
July Weather	2°C (35°F)	35 mm (1.4 inches)	56%	extreme
August Weather	2°C (36°F)	52 mm (2.0 inches)	50%	extreme
September Weather	2°C (37°F)	105 mm (4.1 inches)	53%	extreme
October Weather	3°C (38°F)	148 mm (5.8 inches)	68%	extreme
November Weather	4°C (39°F)	156 mm (6.1 inches)	81%	extreme
December Weather	4°C (39°F)	189 mm (7.5 inches)	87%	extreme