Climate in Dallas (Texas), United States of America

See the monthly weather averages in graphs below.

Average minimum and maximum temperature over the year

The monthly mean minimum and maximum daily temperature. Show in Fahrenheit

Average min and max temperatures in Dallas, United States of America   Copyright © 2020 www.weather-and-climate.com

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Average monthly hours of sunshine over the year

This is the monthly total of sunhours

Average monthly sunhours in Dallas, United States of America   Copyright © 2020 www.weather-and-climate.com

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Average percent of sunshine over the year

This is the mean percent of sunhours during the day

Average percent of sunshine in Dallas, United States of America   Copyright © 2020 www.weather-and-climate.com

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Average monthly precipitation over the year (rainfall, snow)

This is the mean monthly precipitation, including rain, snow, hail etc. Show in Inches

Average precipitation (rain/snow) in Dallas, United States of America   Copyright © 2020 www.weather-and-climate.com

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Average monthly rainy days over the year

This is the number of days each month with rain, snow, hail etc.

Average rainy days (rain/snow) in Dallas, United States of America   Copyright © 2020 www.weather-and-climate.com

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Average humidity over the year

This is the mean monthly relative humidity

Average relative humidity in Dallas, United States of America   Copyright © 2020 www.weather-and-climate.com

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What is the best time of year to go to Dallas in United States of America

Dalles has a warm maritime climate. During winter months the average night temperature is just above freezing, however long periods with night frost are also occurring. In summer the average temperature in Dallas is very high. Together with a lot of rainfall it creates high humidity. Most precipitation falls during the early summer months.

Here are some average weather facts we collected from our historical climate data:

  • During the month of March and April you are most likely to experience good weather with pleasant average temperatures that fall between 20 degrees Celsius (68°F) and 25 degrees Celsius (77°F).
  • The hottest season / summer is in May, June, July, August and September.
  • The warmest month is August with an average maximum temperature of 35°C (96°F).
  • The coldest month is January with an average maximum temperature of 14°C (57°F).
  • May is the most wet month. This month should be avoided if you are not a big fan of rain.
  • August is the driest month.
No idea where to travel to this year? We now have a tool which suggests which destination suits your ideal climate conditions. Find out where to go here.