Dallas Weather in July
United States · 30-year monthly averages
🤔 Fair time to visit
July in Dallas is extremely hot, with average daytime highs around 36°C (97°F) and nighttime lows near 25°C (78°F). Expect roughly 43mm of precipitation spread over about 4 rainy days, with little rainfall.
Avg high
36°C
97°F
Avg low
25°C
78°F
Rainfall
43mm
dry
Rainy days
4
days with ≥1mm
🎒 What to pack
- very light, loose clothing
- high-SPF sunscreen and a sun hat
- plan activities for early morning or evening
July vs the rest of the year
FAQ
- How hot is Dallas in July?
- July in Dallas is extremely hot, with average daytime highs around 36°C (97°F) and nighttime lows near 25°C (78°F). Expect roughly 43mm of precipitation spread over about 4 rainy days, with little rainfall.
- Does it rain a lot in Dallas in July?
- Dallas sees around 43mm of precipitation in July on average — dry by global standards.
- Is July a good time to visit Dallas?
- July is a workable month to visit Dallas, but expect some weather trade-offs.