Unlike temperature, which typically varies significantly between night and day, dew point tends to change more slowly, so while the temperature may drop at night, a muggy day is typically followed by a muggy night. The beach/pool score favors clear, rainless days with perceived temperatures between 75°F and 90°F. Our precipitation score, which is based on the three-hour precipitation centered on the hour in question, is 10 for no precipitation, falling linearly to 9 for trace precipitation, and to 0 for 0.04 inches of precipitation or more. Even winter days often reach 70 degrees. [2] Springtime weather can be quite volatile, but temperatures themselves are mild. Under the cold phase (La Niña), winter and spring are warmer and receive less snow. Precipitation is rain, snow, sleet, or hail that falls to the ground. Dallas averages 6 inches of snow per year. From bottom to top, the black lines are the previous solar midnight, sunrise, solar noon, sunset, and the next solar midnight. In 2020, the shortest day is December 21, with 9 hours, 59 minutes of daylight; the longest day is June 20, with 14 hours, 19 minutes of daylight. During the winter season, daytime highs above 65 Â°F (18 Â°C) are not unusual. During the summer, the region receives warm and dry winds from the north and west, as well as hot, humid air from the Gulf of Mexico. There's a beautiful saying that applies to this. Our beach/pool temperature score is 0 for perceived temperatures below 65°F, rising linearly to 9 for 75°F, to 10 for 82°F, falling linearly to 9 for 90°F, and to 1 for 100°F or hotter. The black line is the percentage chance that a given day is within the growing season. Over the course of the year, the temperature typically varies from 39°F to 96°F and is rarely below 26°F or above 102°F. Dallas experiences significant seasonal variation in monthly rainfall. Weather-Average Temperatures Historic Average Temperatures in Dallas, Texas (by Month) Month Avg. [18] West Dallas was hit harder than any other part of the city—the Dallas Times Herald said "indescribable suffering" plagued the area. In 2014, total rainfall in Palm Springs (entire year) was 1.7 inches (January through December). Dallas averages 1 inches of snow per year. This section discusses the total daily incident shortwave solar energy reaching the surface of the ground over a wide area, taking full account of seasonal variations in the length of the day, the elevation of the Sun above the horizon, and absorption by clouds and other atmospheric constituents. It's true. For each hour between 8:00 AM and 9:00 PM of each day in the analysis period (1980 to 2016), independent scores are computed for perceived temperature, cloud cover, and total precipitation. TUESDAY: Mostly sunny and warmer. See the forecast as a table or graph. The darkest day of the year is December 21, with an average of 2.8 kWh. The earliest sunrise is at 6:18 AM on June 11, and the latest sunrise is 1 hour, 27 minutes later at 7:45 AM on March 8. July is on average the WARMEST month. Station Data. Fort Worth, TX 76137 In Dallas, the summers are hot and muggy; the winters are short, cold, and wet; and it is partly cloudy year round. Based on the beach/pool score, the best time of year to visit Dallas for hot-weather activities is from late May to mid September. Wind speed averages and directions for Dallas/Ft. On December 26, 2015, a rare winter tornado outbreak led to spawning several tornadoes, including an EF-4 tornado near the city of Garland and Rowlett that caused 10 deaths. Land Use data comes from the Global Land Cover SHARE database , published by the Food and Agriculture Organization of the United Nations. The darker period of the year lasts for 2.9 months, from November 8 to February 5, with an average daily incident shortwave energy per square meter below 3.6 kWh. To access all of the … Tonight, Partly cloudy and a moderate breeze. Dallas-Fort Worth, Texas climate information including graphs for average temperature, annual rainfall Dallas-Fort Worth's coldest month is January when the average temperature overnight is 34.0 F. In July, the warmest month, the Come fall or spring, summer or winter, a BIG outdoor adventure is waiting for you in Dallas. year round temperatures DFW, Dallas, 21 replies QUESTION - Can you ride a MOTORCYCLE year round in Dallas?? High: 63. Heat waves can be severe. and min. Just as in Houston, though, … The shaded overlays indicate night and civil twilight. The percentage of time spent at various humidity comfort levels, categorized by dew point. Definitions of the growing season vary throughout the world, but for the purposes of this report, we define it as the longest continuous period of non-freezing temperatures (≥ 32°F) in the year (the calendar year in the Northern Hemisphere, or from July 1 until June 30 in the Southern Hemisphere). He currently covers weather and how climate affects Dallas-Fort Worth. The estimated value at Dallas is computed as the weighted average of the individual contributions from each station, with weights proportional to the inverse of the distance between Dallas and a given station. The only way to reach Oak Cliff was by boat. Shortwave radiation includes visible light and ultraviolet radiation. The tornado would have likely been an F3. ?, Dallas, 18 replies 2011 has been Brutal year of weather for Dallas, Dallas, 24 replies All year round swimming pool in Carrollton, Dallas, 1 replies Are golf courses open year round in dallas area?, Dallas, 5 replies In Dallas, the summers are hot and muggy, the winters are cold and windy, and it is partly cloudy year round. The hottest day of the year is July 31, with an average high of 96°F and low of 77°F. [8] Based on records from 1898 to 2019, the average snowfall is 2.6 inches per year. [17] Five people died, 4,000 were left homeless, and property damages were estimated at $2.5 million. Dallas Weather Forecasts. Get the monthly weather forecast for Dallas, TX, including daily high/low, historical averages, to help you plan ahead. The average of mean hourly wind speeds (dark gray line), with 25th to 75th and 10th to 90th percentile bands. [17], After the disastrous flood, the city wanted to find a way to control the reckless Trinity and to build a bridge linking Oak Cliff and Dallas. Weather data is prone to errors, outages, and other defects. The temperature varies with the seasons but seldom drops below -10 degrees Celsius (14 Most tornadoes hit the city during the months of April and May. The wettest month is August with an average of 143.9mm of rain. Rainfall is very rare and extremely limited in the California Desert Areas of Palm Springs, Palm Desert and La Quinta, CA. To characterize how pleasant the weather is in Dallas throughout the year, we compute two travel scores. This blistering heat along with relentless sunshine is common during this season. Low Mean Avg. Annual Weather Averages Near Houston Averages are for Houston Hobby Airport, which is 9 miles from Houston. Extreme weather conditions include droughts, blizzards, thunderstorms, hail, tornadoes and, along Texas's Gulf Coast, hurricanes. [15] That day was the Metroplex's most damaging tornado outbreak since the 1957 event. Dallas gets some kind of precipitation, on average, 78 days per year. All data relating to the Sun's position (e.g., sunrise and sunset) are computed using astronomical formulas from the book, Astronomical Algorithms 2nd Edition , by Jean Meeus. The U.S. Department of Agriculture places Dallas in Plant Hardiness Zone 8a.[3][4]. The least rain falls around July 31, with an average total accumulation of 1.5 inches. The average hourly wind speed in Dallas experiences significant seasonal variation over the course of the year. The coldest day of the year is January 4, with an average low of 39°F and high of 56°F. The historical Dallas volcano and tornado information also included. For more information, see the weather in Dallas and the best time to go guide. temperatures in °F, Average max. Yearly wind and weather averages for Dallas/Ft. On February 24, the cloudiest day of the year, the sky is overcast or mostly cloudy 46% of the time, and clear, mostly clear, or partly cloudy 54% of the time. The muggier period of the year lasts for 5.3 months, from April 29 to October 6, during which time the comfort level is muggy, oppressive, or miserable at least 21% of the time. Farther down the page you'll find links to in-depth weather information for Dallas, Houston, South Padre Island and other places in the state. The predominant average hourly wind direction in Dallas varies throughout the year. Today's weather news, forecasts and radar in in Texas, including Dallas, Plano, Frisco, McKinney, Arlington, Irving and beyond. It has a humid subtropical climate (Köppen climate classification: Cfa) that is characteristic of the Southern Plains of the United States. [12], Since Dallas lies at the lower end of the "Tornado Alley", tornadoes have on occasion been a threat to the city. The growing season in Dallas typically lasts for 9.1 months (278 days), from around February 26 to around November 30, rarely starting before January 21 or after March 20, and rarely ending before November 3 or after December 22. We base the humidity comfort level on the dew point, as it determines whether perspiration will evaporate from the skin, thereby cooling the body. On average, there are 156 sunny days per year in Dallas. Texas weather has summer-like conditions from mid-April through October. Click on each chart for more information. [11] The record snowfall was recorded in February 2010, when 12.5 inches of snow fell over two days at the Dallas-Fort Worth International airport. On October 4, the clearest day of the year, the sky is clear, mostly clear, or partly cloudy 74% of the time, and overcast or mostly cloudy 26% of the time. Ultimately a US$650,000 bond election was approved and in 1912, the Oak Cliff viaduct (now the Houston Street viaduct) was opened among festivities drawing 58,000 spectators. Our cloud cover score is 10 for fully clear skies, falling linearly to 9 for mostly clear skies, and to 1 for fully overcast skies. Because of the steady temperature of the water, many regulars swim year-round at Barton Springs. You are reading "Best Time to Visit Houston - Weather Year Round " Back to Top Express Children’s Theatre The Express Children’s Theatre presents high-quality, innovative productions and performance for children and their families that celebrate Houston’s diverse culture. The city's all-time recorded high temperature is 113 Â°F (45 Â°C) during the Heat Wave of 1980, while the all-time recorded low is −8 Â°F (−22 Â°C) 1899. The thin dotted line is the corresponding average liquid-equivalent snowfall. From May to September, Dallas has daily temperatures of at least 70 °F. Another widespread tornado outbreak struck the area in the Dallas tornado outbreak of April 3, 2012, slightly damaging Rangers Ballpark in Arlington and damaging some planes and grounding the others at Dallas-Fort Worth International Airport and Dallas Love Field, heavily damaging an elementary school, and destroying semis in a facility. Get the monthly weather forecast for Dallas, TX, including daily high/low, historical averages, to help you plan ahead. US Dept of Commerce National Oceanic and Atmospheric Administration National Weather Service Fort Worth/Dallas, TX 3401 Northern Cross Blvd. December is in the winter in Dallas and is typically the 2nd coldest month of the year. Names, locations, and time zones of places and some airports come from the GeoNames Geographical Database . While the month with the highest number of days with snow falling is typically January, with an average of 0.5 days of snow. The figure below presents a compact representation of key lunar data for 2020. This blistering heat along with relentless sunshine is common during this season. The average hourly temperature, color coded into bands. :) It's dry, and when it rains it gets pretty humid most of the time. National Weather Service. The windier part of the year lasts for 7.2 months, from October 25 to June 1, with average wind speeds of more than 9.9 miles per hour. DFW & North Texas Historical Weather Data It appears you do not have JavaScript enabled. EF-4 tornado near the city of Garland and Rowlett, Plant Hardiness Zone Map: South-Midwest US, "WMO Climate Normals for FORT WORTH/GREATER SW INT'L A,TX 1961–1990", https://www.dallasnews.com/news/weather/2018/11/22/snow-at-a-cowboys-thanksgiving-game-its-happened-before/, https://www.weather-us.com/en/texas-usa/dallas-climate#snowfall, "Dallas area forecasters tell how they miscalled the Snowstorm of the Century", APRIL 2, 1957: DALLAS'S DATE WITH DISASTER, "4 die as tornado hits FW - Downtown closed this morning; Arlington also hit", "Weather service confirms 10 total tornadoes hit Dallas-Fort Worth; power restored to thousands", "These are 8 of the most memorable Dallas-Fort Worth weather events of the 2010s", https://en.wikipedia.org/w/index.php?title=Climate_of_Dallas&oldid=991433357, Creative Commons Attribution-ShareAlike License, Average max. It’s happened before,” The Dallas Morning News. The sun's rays reach the ground in Dallas … MERRA-2 Modern-Era Retrospective Analysis. Dallas (TX) - Weather warnings issued 14-day forecast. Major flooding occurred on the Trinity River in the years 1844, 1866, 1871, and 1890, but a major event in the spring of 1908 set in motion the harnessing of the river. ], Dallas was without power for three days, all telephone and telegraph service was down, and rail service was canceled. The average daily shortwave solar energy reaching the ground per square meter (orange line), with 25th to 75th and 10th to 90th percentile bands. Now the wreckage of a shed or outhouse would move by, followed by a drowned swine or other livestock. Average Rainfall for Dallas … Forecast - Dallas (TX) Day by day forecast. This search tool allows you to search the entire historical database for weather records at DFW (Dallas/Fort Worth) and numerous co-op sites in North Texas. The weather in Dallas is also generally pleasant between late September and early December, and unlike springtime, major storms rarely form in the area. Dallas experiences extreme seasonal variation in the perceived humidity. Dallas, Oregon gets 54 inches of rain, on average, per year.