

The coldest month of the year in Dallas is January, with an average low of 39☏ and high of 57☏.Īverage High and Low Temperature in Dallas The cool season lasts for 3.0 months, from November 25 to February 24, with an average daily high temperature below 64☏. The hottest month of the year in Dallas is August, with an average high of 95☏ and low of 76☏. The hot season lasts for 3.4 months, from June 4 to September 18, with an average daily high temperature above 88☏. Click on each chart for more information. CoolwarmhothotwarmcoolJanFebMarAprMayJunJulAugSepOctNovDecNowNow74%74%54%54%clearovercastprecipitation: 4.2 inprecipitation: 4.2 in1.5 in1.5 inmuggy: 84%muggy: 84%0%0%drydrybeach/pool score: 6.7beach/pool score: 6.70.30.3ĭallas weather by month.
