July Weather in Santo Tomas, Philippines

Last updated: August 27, 2025

In Santo Tomas, Philippines, the average temperature in July is a warm 27°C (81°F), with daily variations that can dip to a minimum of 23°C (74°F) and peak at a sweltering 34°C (93°F). Expect significant precipitation, totaling 404 mm (15.9 in) over the course of 30 days, accompanied by a notably high average humidity of 84%. Adjust your plans accordingly to make the most of this tropical climate!

July Temperature in Santo Tomas

In July in Santo Tomas, the average temperature is 27°C (81°F). Maximums can reach up to 34°C (93°F), while minimums can drop to as low as 23°C (74°F). It's a great time to visit for warm weather and plenty of sunshine!

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

The chart illustrates July temperature patterns in Santo Tomas, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Santo Tomas, July typically has an average temperature of 27°C (81°F), with highs reaching up to 34°C (93°F) and lows dropping to around 23°C (74°F).

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

July Precipitation in Santo Tomas

In Santo Tomas in July, the total precipitation amount is 404 mm (15.9 in) over a period of 30 days.

July Precipitation Trends in Santo Tomas

The chart displays monthly precipitation patterns in Santo 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 Santo Tomas, July typically receives around 404 mm (15.9 inches) of precipitation spread over approximately 30 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 Santo Tomas

In Santo Tomas in July humidity is 84%. With an average temperature of 27°C (81°F), this humidity feels like walking through a warm, moist blanket, making travel uncomfortable and sticky, as every step seems to weigh you down with the heavy air.

July Average Humidity in Santo Tomas

This chart illustrates the average monthly humidity levels in Santo 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 Santo Tomas 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 Santo Tomas

In Santo 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 Santo Tomas, you can check here.

Maximum UV Index Levels in Santo Tomas for July

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

Data source: Santo 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 Santo Tomas Compares to Other Months

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

This table compares monthly weather conditions in Santo Tomas, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	25°C (78°F)	79 mm (3.1 inches)	78%	extreme
February Weather	25°C (78°F)	47 mm (1.9 inches)	75%	extreme
March Weather	27°C (80°F)	41 mm (1.6 inches)	74%	extreme
April Weather	28°C (82°F)	34 mm (1.3 inches)	76%	extreme
May Weather	29°C (84°F)	147 mm (5.8 inches)	76%	extreme
June Weather	28°C (83°F)	251 mm (9.9 inches)	81%	extreme
July Weather	27°C (81°F)	404 mm (15.9 inches)	84%	extreme
August Weather	27°C (81°F)	315 mm (12.4 inches)	85%	extreme
September Weather	27°C (81°F)	357 mm (14.1 inches)	85%	extreme
October Weather	27°C (80°F)	272 mm (10.7 inches)	82%	extreme
November Weather	27°C (80°F)	173 mm (6.8 inches)	85%	extreme
December Weather	26°C (79°F)	197 mm (7.7 inches)	86%	very high