Based on this score, the best time of year to visit Harlingen for hot-weather activities is from mid April to mid June, with a peak score in the third week of May. The coldest day of the year is January 5, with an average low of 51°F and high of 70°F. Get the monthly weather forecast for Harlingen, TX, including daily high/low, historical averages, to help you plan ahead. Annual Weather Averages Near Austin. The time of year with warmer water lasts for 4.4 months, from June 3 to October 15, with an average temperature above 80°F. In Harlingen, the summers are hot and oppressive; the winters are short, cool, dry, and windy; and it is partly cloudy year round. The smallest chance of a wet day is 7% on February 20. Throughout October, in Harlingen, 3" (75.9mm) of precipitation is accumulated. Shortwave radiation includes visible light and ultraviolet radiation. 73 ° 36 ° 2. 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. The cool season lasts for 2.6 months, from December 2 to February 19, with an average daily high temperature below 75°F. 79 F Valley International Airport Station | Report. Find the best time to go to Harlingen (Texas). In Harlingen, there are 5 comfortable months with high temperatures in the range of 70-85°. There are 3 weather stations near enough to contribute to our estimation of the temperature and dew point in Harlingen. The average growing degree days accumulated over the course of the year, with 25th to 75th and 10th to 90th percentile bands. To show variation within the months and not just the monthly totals, we show the rainfall accumulated over a sliding 31-day period centered around each day of the year. The average of mean hourly wind speeds (dark gray line), with 25th to 75th and 10th to 90th percentile bands. The charts below show monthly Temperature averages (left, line charts) and Precipitation departures from average (right, bar charts) through the year. The is a great deal of rainfall in Harlingen, even in the driest month. Harlingen reached it's highest population of 65,818 in 2012. The earliest sunrise is at 6:37 AM on June 9, and the latest sunrise is 1 hour, 9 minutes later at 7:46 AM on March 8. The wettest month by average rainfall in Harlingen, TX is September with an average of 1.3 inches of rain falling on 6 to 7 days.Although in January it typically rains on more days with 0.2 inches falling in 7 to 8 days. Yearly Averages. The wind is most often from the east for 1.4 months, from August 30 to October 11, with a peak percentage of 48% on September 6. Harlingen, TX - Weather forecast from Theweather.com. Harlingen experiences significant seasonal variation in monthly rainfall. Harlingen, TX Monthly Weather. The barometric pressure is 29.93 - measured by inch of mercury units - and is steady since its last observation. The daily average water temperature (purple line), with 25th to 75th and 10th to 90th percentile bands. The time in which the moon is above the horizon (light blue area), with new moons (dark gray lines) and full moons (blue lines) indicated. Harlingen, TX - Weather forecast from Theweather.com. We draw particular cautious attention to our reliance on the MERRA-2 model-based reconstructions for a number of important data series. Brownsville, Harlingen, McAllen, in 2012 Heat and Drought continued to be a dominant weather story in 2012. Harlingen, TX average temperature is 74.1F, which ranked #203 in Texas. : Hours of sunshine, Hi : Average high in ºF - Lo : Average low in ºF - Pre. Temperature 23.4 °C 74 °F; High Temperature 28.2 °C 83 °F; Low Temperature 18.6 °C 65 °F; Sunshine Hours 9 hours; Rainfall 71.5 mm; Rainfall Days 23.5 days; Sea Temperature 26.43185667 °C 80 °F The day of the year with the warmest water is September 4, with an average temperature of 84°F. Address: 134 E. Van Buren Ave. Harlingen, TX 78550. The brightest day of the year is June 2, with an average of 7.1 kWh. precipitation in Jan: January, Feb: February, ...Jan: January, Feb: February, ...Ja: January, Fe: February, ... © US Climate Data 2020 | version 3.0 | by Your Weather Service |, Past weather December 2019 incomplete - Missing data, Average precipitation in : Av. 73.9 °F. 8:19 am CST sun mon tue wed thu fri sat. Harlingen, Texas gets 25.9 inches of rain, on average, per year. The US average is 205 sunny days. Plan you week with the help of our 10-day weather forecasts and weekend weather predictions for Harlingen, Texas ... Low temperature around 51F. The average daily shortwave solar energy reaching the ground per square meter (orange line), with 25th to 75th and 10th to 90th percentile bands. 29. The chance of earthquake damage in Harlingen is about the same as Texas average and is much lower than the national average. Harlingen, Texas Climate - 78550 Weather, Average Rainfall, and Temperatures Climate and average weather for Harlingen (Texas), United States of America displayed in graphs. for Harlingen, Texas While it does not do so every year, freezing temperatures are seen in Harlingen over some winters. Weather is somewhat cool this time of year in Harlingen to be enjoyable for warm weather travelers. Weather Underground provides local & long-range weather forecasts, weatherreports, maps & tropical weather conditions for the Harlingen area. Would you like to add this location to your favourites? Human Resource Email: hr@hwws.com Customer Service Email: cs@hwws.com. The darker period of the year lasts for 2.6 months, from November 14 to February 2, with an average daily incident shortwave energy per square meter below 4.2 kWh. Historical Harlingen weather info such as min/max temperature, precipitation/snow … What's the Average Low in Harlingen? Harlingen, Texas - Travel and vacation weather averages, current conditions and forecasts. In 2020, the shortest day is December 21, with 10 hours, 30 minutes of daylight; the longest day is June 20, with 13 hours, 47 minutes of daylight. The thin dotted lines are the corresponding average perceived temperatures. Weather is somewhat cool this time of year in Harlingen to be enjoyable for warm weather travelers. : Average precipitation in inch - DP : Days with precipitation - Sun : Hours of sunshine, Monthly averages HarlingenLongitude: -97.6544, Latitude: 26.2285Average weather Harlingen, TX - 78550, Monthly: 1981-2010 normalsHistory: 2007-2019. This section reports on the wide-area average surface temperature of that water. Based on weather reports collected during 1985–2015. Station Data. May, the last month of the spring, in Harlingen, is a tropical month, with average temperature ranging between max 90.5°F (32.5°C) and min 70.9°F (21.6°C). The day least likely to be in the growing season is January 3, with a 78% chance. The wind is most often from the north for 2.9 weeks, from December 23 to January 12, with a peak percentage of 40% on January 1. Harlingen, TX . 27.5 inches. The average hourly temperature, color coded into bands. Harlingen is located near a large body of water (e.g., ocean, sea, or large lake). The following is a break down of these events: What's the Average Temperature in Harlingen? High Temp: 98 °F. 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 is 75 degrees fahrenheit, or 24 degrees celsius and feels like 75 degrees fahrenheit. On August 9, the cloudiest day of the year, the sky is overcast or mostly cloudy 58% of the time, and clear, mostly clear, or partly cloudy 42% of the time. 79 ° 53 ° 3. The wettest month by average rainfall in Harlingen, TX is September with an average of 1.3 inches of rain falling on 6 to 7 days.Although in January it typically rains on more days with 0.2 inches falling in 7 to 8 days. … Thank you for reporting this station. The median rental costs in recent years comes to $729 per month, and the median house value is $83,500. precip. On June 1, the clearest day of the year, the sky is clear, mostly clear, or partly cloudy 76% of the time, and overcast or mostly cloudy 24% of the time. The least rain falls around December 20, with an average total accumulation of 0.8 inches. Today’s and tonight’s Harlingen, TX weather forecast, weather conditions and Doppler radar from The Weather Channel and Weather.com 75.7 ºF: 71 ºF: Average low temperature Av. The length of the day in Harlingen varies over the course of the year. Sign up for our email newsletter by entering your email address. The risk of tornado damage in Harlingen is much lower than Texas average and is lower than the national average. The lowest average temperatures in the year occur in January, when it is around 15.2 °C | 59.4 °F. The percentage of hours in which the mean wind direction is from each of the four cardinal wind directions, excluding hours in which the mean wind speed is less than. Harlingen averages 0 inches of snow per year. Averages are for Brownsville / South Padre Island International Airport, which is 4 miles from Brownsville. Contact us via phone, email or stop by our office at 134 E Van Buren Ave. in Harlingen TX. The thin dotted line is the corresponding average liquid-equivalent snowfall. To characterize how pleasant the weather is in Harlingen throughout the year, we compute two travel scores. Average monthly Rainfall, Sunshine, Temperatures. Average Weather in August in Harlingen Texas, United States. The shaded overlays indicate night and civil twilight. 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. Spanning over 41 miles, Harlingen has a population density of 1,632 people per square mile. Among wet days, we distinguish between those that experience rain alone, snow alone, or a mixture of the two. 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). Average monthly Rainfall, Sunshine, Temperatures. A wet day is one with at least 0.04 inches of liquid or liquid-equivalent precipitation. Av. From bottom to top, the black lines are the previous solar midnight, sunrise, solar noon, sunset, and the next solar midnight. Wind speed averages and directions for Harlingen/Valley Intl . Names, locations, and time zones of places and some airports come from the GeoNames Geographical Database . In this report, we use a base of 50°F and a cap of 86°F. The horizontal axis is the day, the vertical axis is the hour of the day, and the colored areas indicate when the moon is above the horizon. 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