Dallas May Weather Averages

Georgia, United States of America

May Weather Averages for Dallas

High Temp26°C79°F
Low Temp16°C61°F
Avg Temp21°C69°F
Sunshine Hours205 hours 
Rainfall121.57 mm4.79 In
Rain days10 days 
Pressure1017 mb30 In

 

Dallas May Averages Year by Year

YearHigh TempLow TempAvg TempSunshine HoursRainfallRain daysPressure
200924°C / 76°F16°C / 62°F20°C / 68°F111 hours153.56 mm / 6.05 In16 days1017 mb / 31 In
201027°C / 81°F17°C / 62°F22°C / 71°F210 hours162.09 mm / 6.38 In11 days1016 mb / 30 In
201127°C / 81°F15°C / 59°F21°C / 69°F286 hours28.50 mm / 1.12 In5 days1015 mb / 30 In
201228°C / 82°F17°C / 62°F22°C / 71°F239 hours84.71 mm / 3.34 In11 days1015 mb / 30 In
201324°C / 76°F14°C / 57°F19°C / 66°F220 hours134.22 mm / 5.28 In6 days1018 mb / 31 In
201426°C / 79°F15°C / 60°F20°C / 69°F278 hours84.79 mm / 3.34 In10 days1018 mb / 31 In
201527°C / 81°F16°C / 61°F21°C / 70°F228 hours72.50 mm / 2.85 In7 days1021 mb / 31 In
201626°C / 78°F15°C / 59°F20°C / 68°F234 hours45.64 mm / 1.80 In6 days1017 mb / 31 In
201726°C / 79°F16°C / 60°F20°C / 69°F219 hours174.33 mm / 6.86 In12 days1014 mb / 30 In
201828°C / 83°F18°C / 65°F23°C / 73°F178 hours166.35 mm / 6.55 In16 days1017 mb / 31 In
201929°C / 84°F19°C / 66°F24°C / 74°F267 hours84.54 mm / 3.33 In7 days1016 mb / 30 In
202025°C / 76°F15°C / 59°F20°C / 67°F171 hours65.77 mm / 2.59 In10 days1017 mb / 31 In
202125°C / 77°F15°C / 59°F20°C / 68°F232 hours79.83 mm / 3.14 In5 days1020 mb / 31 In
202228°C / 82°F16°C / 61°F22°C / 71°F170 hours109.80 mm / 4.32 In7 days1016 mb / 30 In
202325°C / 77°F15°C / 58°F19°C / 67°F143 hours61.50 mm / 2.42 In9 days1016 mb / 30 In
202427°C / 81°F17°C / 62°F21°C / 70°F181 hours101.89 mm / 4.01 In7 days1013 mb / 30 In
202524°C / 76°F18°C / 64°F21°C / 70°F91 hours409.29 mm / 16.11 In12 days1015 mb / 30 In
202626°C / 78°F15°C / 60°F20°C / 68°F226 hours168.89 mm / 6.65 In14 days1016 mb / 30 In

Need more than one day of Dallas history?

Download historical weather for Dallas, or any other location, in CSV from January 2009 onwards. Ideal for research, insurance, energy, agriculture and machine-learning projects.

  • Historical weatherDaily and hourly interval data.
  • Yearly monthly averagesMonthly averages for every year since 2009.
  • Monthly climate averagesLong-term climate normals by month.
  • CSV formatReady for Excel, Python, R or your database.
Buy historical weather data Or use the History API

Hotels near Dallas

Dallas weather history: common questions

How far back does Dallas weather history go?

Hourly historical weather is available from 1 January 2009. Choose a date above, or pick a month at the top of the page for long-term averages.

Can I download Dallas historical weather as a file?

Yes. Buy historical weather data as daily or hourly CSV, yearly monthly averages or monthly climate averages. A free sample download is available.

Is there an API for historical weather?

Yes. The WeatherAPI.com History API returns hourly weather for any past date from 2010, as JSON or XML. Get a free API key.

Quick and Easy Signup for Weather API

WeatherAPI.com makes it super easy to integrate our realtime, daily, hourly and 15 min interval weather forecast data, historical weather, marine weather, bulk request, air quality data, pollen, evapotranspiration, autocomplete, time zone, astronomy and sports data into your new or existing project.