Dallas can get downright steamy in the summer, and May is the state’s rainiest month, so travelers are advised to visit the city in the spring and fall, when the climate is more moderate yet still warm. Average temperatures in July and August hover around 96 degrees Fahrenheit, while April and October are more comfortable in the high 70s.
Although Dallas is not Texas’s largest city, it’s pivotal for business, both on the state and national levels. Flights year-round are often filled with business travelers, and the Dallas/Fort Worth International Airport is one of the busiest in the country. For those reasons, fares to and from Dallas rarely vary, although you might see a bump in travel prices in the summer months and around the winter holidays.
Dallas can get frigid for Texas standards in December and January, when temperatures lower to the mid to high 50s. However, it rarely snows in Dallas—the city averages a mere 2.5 inches each year.