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Dallas in July: Weather, Average temperature and Climate

Take a look at past year’s weather for Dallas in July and see if it is worth visiting.
Check flight prices to Dallas on Avionero:
July

Weather in Dallas in July 2024

Good Weather
Hot
☁️
Cloudy
Planning a trip to Dallas in July? You are in luck! The weather is generally good, with an average maximum temperature of +95°F and approximately 12 sunny days. Just be prepared for some rain, as there are usually around 4 rainy days and 43 mm of precipitation. Expect good weather and pack accordingly to enjoy the outdoors. Search flights in one click on Avionero.

Average weather

☀️
+95°F
Avg. max. temperature
+63°F
Min.
+111°F
Max.
43 mm
Total precipitation
58%
Avg. humidity
3 m/s
Avg. wind
12 ☀️
Sunny Days
15 ⛅️
Cloudy
4 🌦
Rainy
Our opinion: Dallas has good weather in July.

Average temperature in Dallas in July

Here are the expected maximum, average and minimum temperatures in Dallas for July based on the historical data.
Last Year
Historical Data

The temperature in July is +102°F on average, with a range between a maximum of +108°F during the day and a minimum of +75°F at night.

The average maximum temperature goes up 17% by the end of the month, compared with the beginning of the month, from +97°F to +102°F.

Is Dallas warm or cold in July?

Dallas is typically hot in July.

Maximum temperatures go up compared to the previous month from +91°F to +95°F. The minimum temperature also goes up from +73°F to +77°F.

Make sure that you pack your summer linen and swimming costumes; it’s probably going to be hot.

July is one of the warmest months in Dallas, here is the comparison with other months:

Climate in Dallas in July

Dallas weather looks like this, on average, in July and the surrounding months.
JuneJulyAugust
Avg. temperature
+91°F+95°F+95°F
Min. temperature
+55°F+63°F+57°F
Max. temperature
+106°F+111°F+109°F
Rainfall
93 mm43 mm55 mm
Wind
3 m/s3 m/s3 m/s
Humidity
64%58%57%
Air pressure
1012 HPa1014 HPa1013 HPa
Sunny days
81212
Cloudy days
161515
Rainy days
644
Snowy days
000

July weather is still as good as in June. It’s getting warmer as July arrives. The average maximum temperature goes up from +91°F to +95°F during the day. As July arrives, the amount of rainfall goes down. On average, the rainfall volume decreases from 93 mm to 43 mm. It feels drier, as humidity decreases from 64% to 58%. The average wind speed doesn’t change much during July, staying around 3 m/s. The good news is there are likely to be more sunny days in July, from 8 to 12.

Next month (August) brings a further decline in the weather.

Wind

Wind speed in Dallas in July based on historical data.
Last Year
Historical Data

The average wind speed is 4 m/s getting up to 6 m/s which is a medium breeze. You can feel it, especially getting out of the water.

The average wind speed in Dallas is gradually increasing during July, going from 4 m/s to 5 m/s over the course of the month.

Rain

Amount of rainfall in mm during July in Dallas based on historical data.
Last Year
Historical Data
Total precipitation in July is about 14 mm, with a 23% chance of rain on a typical day. The maximum amount of rainfall per day is around 3 mm, which is considered light rain. On average, there are about 7 rainy days during July, so prepare to bring an umbrella.
Here’s how July is compared with other months in the amount of precipitation, total mm:
Dallas wettest month is May, where a typical day has a 26% chance of precipitation and 137 mm of rainfall per day. July, on the other hand, is the driest month with a mere 13% chance of precipitation and 43 mm of rainfall per day.

How was the weather last July in Dallas?

This is the weather in Dallas in July 2023:
1 July
☀️
+96°F
2 July
☀️
+98°F
3 July
☀️
+100°F
4 July
☀️
+100°F
5 July
☀️
+102°F
6 July
☀️
+103°F
7 July
☀️
+102°F
8 July
☀️
+105°F
9 July
☀️
+106°F
10 July
☀️
+103°F
11 July
☀️
+102°F
12 July
☀️
+103°F
13 July
☀️
+105°F
14 July
☀️
+103°F
15 July
☀️
+100°F
16 July
☀️
+100°F
17 July
☁️
+104°F
18 July
☀️
+108°F
19 July
☀️
+108°F
20 July
☀️
+108°F
21 July
☁️
+104°F
22 July
☁️
+99°F
23 July
☀️
+101°F
24 July
☁️
+102°F
25 July
☀️
+103°F
26 July
☀️
+103°F
27 July
☁️
+102°F
28 July
☀️
+102°F
29 July
☀️
+102°F
30 July
☁️
+101°F
31 July
☁️
+103°F
In July 2023 Dallas had 24 sunny days, 7 cloudy days, and 0 rainy days. The average maximum temperature was +102°F, with an absolute maximum of +108°F and a minimum of +97°F. The average humidity was 46%, with a maximum of 85% and a minimum of 24%. The average wind speed was 4 m/s, with a maximum of 10 m/s and a minimum of 1 m/s.
Are you planning a trip in July?

Climate Change Over the Years

This is how Dallas climate has changed over the last 43 years.

The climate in Dallas in July has not changed that much over the last 43 years.

The average temperature was the lowest in 2007 (+91°F) and the highest in 2022 (+105°F). The driest year was 1993 with only 1 mm of rainfall, and the wettest year was 2007 with 184 mm.

FAQ

Frequently asked questions about the weather in Dallas in July:

Is July a good time to visit Dallas?

July is a really good time to go to Dallas. The weather is nice so plan your packing around outdoor activities and exploring. Check out other good time to visit Dallas.

Can you sunbathe in Dallas in July?

Absolutely, July is hot in Dallas. Plan on beach and pool time, and ensure that you pack light and breathable options to stay comfortable.

Is Dallas rainy in July?

Dallas is usually dry in July. Plan your packing around outdoor activities and exploring.

Is it sunny in Dallas in July?

The amount of sunny days in Dallas during July varies; prepare for a mix of clouds and sun.

Other cities in USA

Check out the weather for other cities in USA.

Monthly weather in Dallas

Source of the data

For this page, we’ve looked at the typical weather in Dallas, based on historical hourly weather data from January 1, 1979, to December 31, 2022.

For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.