July Weather in Vallejo (Porvenir Vallejo), Mexico

Last updated: August 27, 2025

In July, the average temperature in Vallejo (Porvenir Vallejo), Mexico reaches a warm 31°C (88°F). Expect the mercury to range from a refreshing 24°C (75°F) to a sweltering 41°C (106°F). During this period, 66 mm (2.6 in) of precipitation can be anticipated over about 12 days, and with an average humidity of 74%, staying hydrated is key!

July Temperature in Vallejo (Porvenir Vallejo)

In July in Vallejo (Porvenir Vallejo), the average temperature is 31°C (88°F). Maximums can reach 41°C (106°F), while minimums can dip to as low as 24°C (75°F). This makes it an ideal time for travelers to enjoy warm weather and outdoor activities.

July Weather in Vallejo (Porvenir Vallejo): Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Vallejo (Porvenir Vallejo), showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Vallejo (Porvenir Vallejo), July typically has an average temperature of 31°C (88°F), with highs reaching up to 41°C (106°F) and lows dropping to around 24°C (75°F).

Data source: Temperature data for Vallejo (Porvenir Vallejo) generated using information from the Copernicus Climate Change Service.

July Precipitation in Vallejo (Porvenir Vallejo)

In Vallejo (Porvenir Vallejo) in July, the precipitation amount is 66 mm (2.6 in) over the course of 12 days.

July Precipitation Trends in Vallejo (Porvenir Vallejo)

The chart displays monthly precipitation patterns in Vallejo (Porvenir Vallejo), 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 Vallejo (Porvenir Vallejo), July typically receives around 66 mm (2.6 inches) of precipitation spread over approximately 12 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 Vallejo (Porvenir Vallejo)

In Vallejo (Porvenir Vallejo) in July, humidity is 74%. With an average temperature of 31°C (88°F), this humidity feels like a suffocating blanket, making travel uncomfortable and sweaty, and it can quickly lead to fatigue as the heat envelops you, challenging your energy levels and desire to explore.

July Average Humidity in Vallejo (Porvenir Vallejo)

This chart illustrates the average monthly humidity levels in Vallejo (Porvenir Vallejo), 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 Vallejo (Porvenir Vallejo) is approximately 74%, 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 Vallejo (Porvenir Vallejo)

In Vallejo (Porvenir Vallejo) 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 Vallejo (Porvenir Vallejo).

Maximum UV Index Levels in Vallejo (Porvenir Vallejo) for July

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

Data source: Vallejo (Porvenir Vallejo) 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 Vallejo (Porvenir Vallejo) Compares to Other Months

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

This table compares monthly weather conditions in Vallejo (Porvenir Vallejo), showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	18°C (64°F)	9 mm (0.4 inches)	70%	high
February Weather	18°C (65°F)	15 mm (0.6 inches)	67%	very high
March Weather	20°C (68°F)	5 mm (0.2 inches)	62%	very high
April Weather	23°C (73°F)	0 mm (0.0 inches)	58%	extreme
May Weather	26°C (79°F)	0 mm (0.0 inches)	59%	extreme
June Weather	29°C (85°F)	14 mm (0.5 inches)	64%	extreme
July Weather	31°C (88°F)	66 mm (2.6 inches)	74%	extreme
August Weather	31°C (88°F)	122 mm (4.8 inches)	78%	extreme
September Weather	29°C (85°F)	108 mm (4.2 inches)	78%	extreme
October Weather	28°C (83°F)	17 mm (0.7 inches)	75%	very high
November Weather	23°C (74°F)	32 mm (1.3 inches)	74%	high
December Weather	19°C (67°F)	11 mm (0.4 inches)	72%	high