Only very uncommonly does it accumulate on the ground. Mean monthly maxima and minima (i.e.  In 1983, the city was struck squarely by Hurricane Alicia, causing $1 billion of damage to the city during a down period in the city's economy. This is due to the gulf currents that carry humid air to the region, where it condenses and precipitates out in the vicinity of sea breeze fronts as well as when extratropical cyclones move by. The thin dotted lines are the corresponding average perceived temperatures. For the cooler months, place your plantings where they will be protected from hash winds and that will receive ample sun. Occurrences of freezing rain, also known as ice storms, are more common than snow in Houston. ... To obtain year round color, simply following these simple steps will enable your landscape design to remain colorful- despite the season. Rainfall is ample throughout the year, though dry spells do occur. Tropical Storm Erin made landfall in August 2007 with heavy rainfall. Today, there will … Weather Underground provides local & long-range weather forecasts, weatherreports, maps & tropical weather conditions for the Houston area. Energy Metropolis an Environmental History of Houston and the Gulf Coast. Hurricane Harvey made landfall in Rockport, Texas, very early on August 26, 2017. There are 2 weather stations near enough to contribute to our estimation of the temperature and dew point in Houston. Elsewhere, the temperature in Houston dropped to 5 °F (−15 °C) on January 18, 1930. Day-to-day business slowed immensely. Among wet days, we distinguish between those that experience rain alone, snow alone, or a mixture of the two. CW39 meteorologist Carrigan Chauvin has this look at that. The transitions to and from daylight saving time are indicated by the 'DST' labels. The list contains numerous companies, streets and waterways that have been considered hazardous to humans in various ways. This area suffers droughts, floods, hurricanes, tornadoes, and at times an occasional dose of winter weather. Houston has also seen recent improvements to the city's waterways. Houston normally receives 49.77 inches (1,264 mm) of precipitation on 104.0 days annually. In summer the amount of rain and heat can lead to a very high humidity. The clearer part of the year in Houston begins around September 16 and lasts for 2.7 months, ending around December 5. Based on weather reports collected during 1985–2015. What's the year round weather like in Dallas, Austin, and Houston? The banks of Buffalo Bayou have been cleaned of garbage and have been turned into jogging trails and parks. Temperatures are generally not hot yet, averaging from 75–82 °F (23.9–27.8 °C) in the day and 56–64 °F (13.3–17.8 °C) at night. Increased clouds during El-Niño winters are what keep the temperatures from warming up. The climate of Houston is classified as humid subtropical climate, with tropical influences. Growing degree days are a measure of yearly heat accumulation used to predict plant and animal development, and defined as the integral of warmth above a base temperature, discarding any excess above a maximum temperature. At the time of landfall, Carla was the most powerful tropical system to hit the Texas coast in over 40 years. The beach/pool score favors clear, rainless days with perceived temperatures between 24 Â°C and 32 Â°C. In 2011, Houston was ranked as the 17th most polluted city in the US, according to the American Lung Association. Day by day forecast. The least rain falls around August 1, with an average total accumulation of 69 millimetres. Amarillo has an average summer temperature of 76.5 degrees, according to the National Weather Service. The daily average water temperature (purple line), with 25th to 75th and 10th to 90th percentile bands. Houston sometimes experiences tropical cyclones during the Atlantic hurricane season, which can bring heavy rain and significant damage to the city. The area is drained by a network of bayous (small, slow-moving rivers, often dredged and enlarged to increase volume) and man-made drainage ditches, which are usually dry most of the year. The day, twilights (civil, nautical, and astronomical), and night are indicated by the color bands from yellow to gray. 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