July Weather in Rio Grande

Last updated: March 2, 2024

The weather in Rio Grande, Mexico, during July is characterized by an average temperature of 21°C (70°F). Highs can soar to 30°C (87°F), while lows may dip to 14°C (57°F). Typically, the humidity level in Rio Grande throughout July hovers around 82%.

14°C (57°F)

Minimum temperature

21°C (70°F)

Average temperature

30°C (87°F)

Maximum temperature

82%

Humidity

Precipitation and Sunshine hours

In July, Rio Grande averages 109 mm (4.3 inches) of rainfall, typically over the course of 14 rainy days. The month enjoys an average of 13 hours 25 minutes of daylight, with the sun shining for approximately 10 hours 47 minutes each day. Additionally, there is a 33% probability of sunny days during this period.

109 mm (4.3 inches)

Precipitation

14 rainy days

Rainy days

10 hours 47 minutes

Sunshine hours

33%

Chance of sun

UV Index

In July, the UV Index in Rio Grande reaches a maximum of 14, indicating a level of Extreme exposure. The most intense UV radiation typically occurs between 13:00 and 15:00, during which unprotected skin may burn in as little as 10 minutes.

Average solar exposure data for the current time of the year. Actual values may vary and depend on many factors, such as cloud cover, vegetation cover, surface type, etc.
	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00
UVI	0	1	2	5	8	11	14	14	13	10	7	4	1
Exposure	Low			Moderate	VeryHigh	Extreme				VeryHigh	High	Moderate	Low
Time to burn	45 min			30 min	15 min	10 min				15 min	25 min	30 min	45 min