July weather forecastVilla Unión, Mexico

July

Weather in July

July in Villa Unión, Mexico, is a tropical summer month, with an average temperature varying between 26.9°C (80.4°F) and 30.6°C (87.1°F).

Temperature

Transitioning into July, Villa Unión records an average high-temperature of a hot 30.6°C (87.1°F), almost identical to June's 29.7°C (85.5°F). Nighttime temperatures during July report a consistent average of 26.9°C (80.4°F).

Heat index

Throughout July, the heat index is appraised at a torrid 37°C (98.6°F). Adopt enhanced safety measures, heat exhaustion and heat cramps could occur. Continuous activity may induce heatstroke.
Heat index specifics point out values are for conditions of shade and a slight breeze. Facing direct sunlight may hike up the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', joins air temperature with relative humidity to produce a temperature perception for humans. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. In direct sunlight, the heat's impact can be heightened, potentially leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Children often fail to recognize the requirement to rest and rehydrate. Thirst, being a late symptom of dehydration, underlines the importance of maintaining hydration, especially during ongoing physical activities.
The process of perspiration is vital for the human body to get rid of excess warmth by allowing sweat to evaporate. An increase in relative humidity disrupts body cooling by slowing the evaporation rate, thereby reducing the rate at which the body cools and amplifying the sense of heat. If heat absorption exceeds the body's cooling ability, body temperature can elevate, resulting in potential thermal illnesses.

Humidity

In July, the average relative humidity is 72%.

Rainfall

In Villa Unión, Mexico, in July, during 23.1 rainfall days, 70mm (2.76") of precipitation is typically accumulated. Throughout the year, there are 113.9 rainfall days, and 454mm (17.87") of precipitation is accumulated.

Daylight

The average length of the day in July is 13h and 24min.
On the first day of the month, sunrise is at 5:22 am and sunset at 6:54 pm. On the last day of July, sunrise is at 5:35 am and sunset at 6:47 pm MST.

Sunshine

In Villa Unión, the average sunshine in July is 11.2h.

UV index

The months with the highest UV index are May through October, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for the ordinary person.
Note: A maximum daily UV index of 7 during July morphs into the following directions:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.

Updated: Aug 13, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The high-temperature during July is 30.6°C (87.1°F) and the low-temperature is 26.9°C (80.4°F). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, in July is appraised at 37°C (98.6°F).

The average relative humidity in July is 72%.

In July, the rain falls for 23.1 days. Throughout July, 70mm (2.76") of precipitation is accumulated.

In Villa Unión, the average day length in July is 13h and 24min.

In July, on the first day of the month, sunrise is at 5:22 am and sunset at 6:54 pm. On the last day of the month, sunrise is at 5:35 am and sunset at 6:47 pm MST.

In July, the average sunshine duration is 11.2h.

The months with the highest UV index are May through October, with an average maximum UV index of 7.

In July, the average daily maximum UV index is 7. A UV Index reading of 6 to 7 represents a high hazard to health from exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F M A M J July A S O N D

Jun

July

Aug

Average high temperature

29.7°C

30.6°C

30.9°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

12.7km/h

11.7km/h

11.9km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

11.8

3.3

1.9

Average UV index

Average cloud cover

Average visibility

Average temperature in July
Villa Unión, Mexico

Average high temperature in July: 30.6°C

The warmest month (with the highest average high temperature) is August (30.9°C).
The month with the lowest average high temperature is February (25.1°C).

Average low temperature in July: 26.9°C

The months with the highest average low temperature are July and August (26.9°C).
The coldest months (with the lowest average low temperature) are January and February (19.4°C).

Average pressure in July
Villa Unión, Mexico

Average pressure in July: 1012.8mbar

The month with the highest atmospheric pressure is January (1015.4mbar).
The month with the lowest atmospheric pressure is September (1011.2mbar).

Average wind speed in July
Villa Unión, Mexico

Average wind speed in July: 10.5km/h

The windiest month (with the highest average wind speed) is February (11.7km/h).
The calmest month (with the lowest average wind speed) is July (10.5km/h).

Average humidity in July
Villa Unión, Mexico

Average humidity in July: 72%

The month with the highest relative humidity is September (77%).
The months with the lowest relative humidity are January and March (60%).

Average rainfall in July
Villa Unión, Mexico

Average rainfall in July: 70mm

The wettest month (with the highest rainfall) is September (121mm).
The driest month (with the least rainfall) is April (0mm).

Average rainfall days in July
Villa Unión, Mexico

Average rainfall days in July: 23.1 days

The month with the highest number of rainy days is August (25.3 days).
The month with the least rainy days is April (0.6 days).

Average daylight in July /
Average sunshine in July
Villa Unión, Mexico

Average daylight in July: 13h and 24min

The month with the longest days is June (Average daylight: 13h and 30min).
The month with the shortest days is December (Average daylight: 10h and 42min).

Average sunshine in July: 11h and 12min

The month with the most sunshine is May (Average sunshine: 11h and 48min).
The month with the least sunshine is January (Average sunshine: 7h and 18min).

Average sunshine days in July
Villa Unión, Mexico

Average sunshine days in July: 3.3 days

The month with the most sunshine days is April (29.3 days).
The month with the least sunshine days is August (1.9 days).

Average UV index in July
Villa Unión, Mexico

Average UV index in July: 7

The months with the highest UV index are May, June, July, August, September and October (UV index 7).
The months with the lowest UV index are January, February, March, April, November and December (UV index 6).

Average cloud cover in July
Villa Unión, Mexico

Average cloud cover in July: 30

The month with the most cloud cover is August (Cloud cover 33).
The month with the least cloud cover is May (Cloud cover 10).

Average visibility in July
Villa Unión, Mexico

Average visibility in July: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).