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MexicoThe weather in July in Monterrey
It's warm in July in Monterrey with an average temperature of 28°C. Temperatures this month range from a low of 27°C to a high of 29°C. At night, you can expect temperatures between 15°C and 16°C.
Looking for sun? July isn’t a good month to be in Monterrey. The temperature is nice, but there’s too much chance of rain.
Average temperatures and precipitation
This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in July for Monterrey, Mexico. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.
Temperature records
With 34°C in 2023, Monterrey reached the highest temperature in July over the past 10 years. The lowest daytime temperature in this month was 22°C in 2021. The extreme nighttime temperatures ranged from a lowest recorded value of 11°C to a highest value of 18°C.
Rainfall amount
In July, there is an average of 164 mm of precipitation, spread over 20 days. The wind speed is around 3 Bft, mostly coming from the Southeast.
Daily weather in July for Monterrey
Click on any day in July to get detailed info about the usual weather on that day in Monterrey. Check out the historical temperatures and precipitation over the past 10 years on this day.
July weather comparison
| Monterrey | New York | |
|---|---|---|
| Average temperature | 28°C | 31°C |
| Max. temperature | 29°C | 33°C |
| Min. temperature | 15°C | -5°C |
| Total precipitation | 164 mm | 160 mm |
| Rainy days | 20 days | 18 days |
Start of July
The month of July starts in Monterrey with hot temps, averaging around 28°C during the day and nights around 16°C.
Mid July
By mid-July, daytime temps stay steady at around 28°C, with nights around 15°C. During this part of the month, you might see regular precipitation, but there will also be some sunny days.
End of July
By the end of July, the average daytime temperature in Monterrey is around 28°C, while nighttime temps are about 16°C. Expect regular precipitation, but if you’re lucky, you’ll also get some dry and sunny days.
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UV index
The UV index is a maximum of 9 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Check out the climate of Monterrey for all months and discover the best travel time
Curious about the weather in other parts of Mexico? Check out the climate and weather for spots like Cancún, Mexico City, Playa del Carmen, or explore other destinations in Mexico.
Temperature charts
These charts show the average temperatures in July in Monterrey, Mexico. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in July in Monterrey
Temperature in July in Monterrey over the years
Precipitation charts
These charts show the average amount of precipitation in July in Monterrey, Mexico. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.
Daily Precipitation in July in Monterrey
Total precipitation in July in Monterrey over the years
Daily UV index in July in Monterrey
This chart shows the average daily UV index in July in Monterrey, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Weather experiences in July in Monterrey
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Average weather in Monterrey by month
Click on a month below to see detailed weather info for Monterrey. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.