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United StatesThe weather in July in Big Bend National Park
It's hot in July in Big Bend National Park with an average temperature of 39°C. Temperatures this month range from a low of 37°C to a high of 41°C. At night, you can expect temperatures between 25°C and 27°C.
July isn’t a good month to be in Big Bend National Park. The average temperature of 39°C this month is uncomfortably hot for a comfortable stay.
Average temperatures and precipitation
This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in July for Big Bend National Park, Texas. 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 45°C in 2020, Big Bend National Park reached the highest temperature in July over the past 10 years. The lowest daytime temperature in this month was 26°C in 2014. The extreme nighttime temperatures ranged from a lowest recorded value of 17°C to a highest value of 31°C.
Rainfall amount
In July, there is an average of 19 mm of precipitation, spread over 6 days. The wind speed is around 3 Bft, mostly coming from the East.
Daily weather in July for Big Bend National Park
Click on any day in July to get detailed info about the usual weather on that day in Big Bend National Park. Check out the historical temperatures and precipitation over the past 10 years on this day.
July weather comparison
| Big Bend National Park | New York | |
|---|---|---|
| Average temperature | 39°C | 31°C |
| Max. temperature | 41°C | 33°C |
| Min. temperature | 25°C | -5°C |
| Total precipitation | 19 mm | 160 mm |
| Rainy days | 6 days | 18 days |
Start of July
The month of July starts in Big Bend National Park with hot temps, averaging around 39°C during the day and nights around 27°C.
Mid July
By mid-July, daytime temps rise to around 40°C, with nights around 27°C. Not much precipitation expected during this period. It’s mostly dry and sunny.
End of July
By the end of July, the average daytime temperature in Big Bend National Park is around 38°C, while nighttime temps are about 26°C. There’s hardly any chance of precipitation. The weather will be mostly dry with plenty of sun.
Find affordable vacations to Big Bend National Park
UV index
The UV index is a maximum of 10 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
The hurricane season in Big Bend National Park runs from June to November.
Check out the climate of Big Bend National Park for all months and discover the best travel time
Temperature charts
These charts show the average temperatures in July in Big Bend National Park, Texas. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in July in Big Bend National Park
Temperature in July in Big Bend National Park over the years
Precipitation charts
These charts show the average amount of precipitation in July in Big Bend National Park, Texas. 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 Big Bend National Park
Total precipitation in July in Big Bend National Park over the years
Daily UV index in July in Big Bend National Park
This chart shows the average daily UV index in July in Big Bend National Park, 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 Big Bend National Park
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Average weather in Big Bend National Park by month
Click on a month below to see detailed weather info for Big Bend National Park. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.