Average Weather in October in Hallsville Texas, United States
Daily high temperatures decrease by 10°F, from 83°F to 73°F, rarely falling below 61°F or exceeding 91°F.
Daily low temperatures decrease by 9°F, from 61°F to 52°F, rarely falling below 39°F or exceeding 71°F.
For reference, on August 11, the hottest day of the year, temperatures in Hallsville typically range from 73°F to 94°F, while on January 6, the coldest day of the year, they range from 38°F to 56°F.
Average High and Low Temperature in October
The figure below shows you a compact characterization of the hourly average temperatures for the quarter of the year centered on October. The horizontal axis is the day, the vertical axis is the hour of the day, and the color is the average temperature for that hour and day.
Average Hourly Temperature in October
The month of October in Hallsville experiences gradually increasing cloud cover, with the percentage of time that the sky is overcast or mostly cloudy increasing from 29% to 34%. The lowest chance of overcast or mostly cloudy conditions is 28% on October 5.
The clearest day of the month is October 5, with clear, mostly clear, or partly cloudy conditions 72% of the time.
For reference, on February 16, the cloudiest day of the year, the chance of overcast or mostly cloudy conditions is 50%, while on October 5, the clearest day of the year, the chance of clear, mostly clear, or partly cloudy skies is 72%.
Cloud Cover Categories in October
0% clear 20% mostly clear 40% partly cloudy 60% mostly cloudy 80% overcast 100%
A wet day is one with at least 0.04 inches of liquid or liquid-equivalent precipitation. In Hallsville, the chance of a wet day over the course of October is gradually increasing, starting the month at 23% and ending it at 25%.
For reference, the year's highest daily chance of a wet day is 36% on June 10, and its lowest chance is 21% on September 20.
Probability of Precipitation in October
The average sliding 31-day rainfall during October in Hallsville is increasing, starting the month at 3.4 inches, when it rarely exceeds 6.7 inches or falls below 0.9 inches, and ending the month at 4.3 inches, when it rarely exceeds 8.3 inches or falls below 1.2 inches.
The highest average 31-day accumulation is 4.3 inches on October 31.
Average Monthly Rainfall in October
Over the course of October in Hallsville, the length of the day is decreasing. From the start to the end of the month, the length of the day decreases by 57 minutes, implying an average daily decrease of 1 minute, 54 seconds, and weekly decrease of 13 minutes, 16 seconds.
The shortest day of the month is October 31, with 10 hours, 54 minutes of daylight and the longest day is October 1, with 11 hours, 51 minutes of daylight.
Hours of Daylight and Twilight in October
The earliest sunrise of the month in Hallsville is 7:12 AM on October 1 and the latest sunrise is 22 minutes later at 7:34 AM on October 31.
The latest sunset is 7:02 PM on October 1 and the earliest sunset is 34 minutes earlier at 6:28 PM on October 31.
Daylight saving time is observed in Hallsville during 2018, but it neither starts nor ends during October, so the entire month is in daylight saving time.
For reference, on June 21, the longest day of the year, the Sun rises at 6:11 AM and sets 14 hours, 17 minutes later, at 8:28 PM, while on December 21, the shortest day of the year, it rises at 7:16 AM and sets 10 hours, 1 minute later, at 5:16 PM.
Sunrise & Sunset with Twilight and Daylight Saving Time in October
The chance that a given day will be muggy in Hallsville is very rapidly decreasing during October, falling from 36% to 14% over the course of the month.
For reference, on July 23, the muggiest day of the year, there are muggy conditions 93% of the time, while on January 28, the least muggy day of the year, there are muggy conditions 0% of the time.
Humidity Comfort Levels in October
dry 55°F comfortable 60°F humid 65°F muggy 70°F oppressive 75°F miserable
The average hourly wind speed in Hallsville is gradually increasing during October, increasing from 5.2 miles per hour to 5.8 miles per hour over the course of the month.
For reference, on April 1, the windiest day of the year, the daily average wind speed is 6.7 miles per hour, while on August 15, the calmest day of the year, the daily average wind speed is 4.5 miles per hour.
Average Wind Speed in October
Wind Direction in October
The growing season in Hallsville typically lasts for 8.3 months (254 days), from around March 10 to around November 19, rarely starting before February 16 or after April 2, and rarely ending before October 30 or after December 9.
The month of October in Hallsville is more likely than not fully within the growing season, with the chance that a given day is in the growing season decreasing from 100% to 89% over the course of the month.
Time Spent in Various Temperature Bands and the Growing Season in October
The average accumulated growing degree days in Hallsville are rapidly increasing during October, increasing by 486°F, from 5,162°F to 5,648°F, over the course of the month.
Growing Degree Days in October
The average daily incident shortwave solar energy in Hallsville is decreasing during October, falling by 1.2 kWh, from 5.1 kWh to 3.9 kWh, over the course of the month.
Average Daily Incident Shortwave Solar Energy in October
For the purposes of this report, the geographical coordinates of Hallsville are 32.504 deg latitude, -94.574 deg longitude, and 354 ft elevation.
The topography within 2 miles of Hallsville contains only modest variations in elevation, with a maximum elevation change of 190 feet and an average elevation above sea level of 359 feet. Within 10 miles also contains only modest variations in elevation (387 feet). Within 50 miles contains only modest variations in elevation (581 feet).
The area within 2 miles of Hallsville is covered by cropland (43%), trees (40%), and artificial surfaces (14%), within 10 miles by trees (38%) and cropland (37%), and within 50 miles by trees (44%) and cropland (37%).
This report illustrates the typical weather in Hallsville year round, based on a statistical analysis of historical hourly weather reports and model reconstructions from January 1, 1980 to December 31, 2016.
Temperature and Dew Point
There are 3 weather stations near enough to contribute to our estimation of the temperature and dew point in Hallsville.
For each station, the records are corrected for the elevation difference between that station and Hallsville according to the International Standard Atmosphere , and by the relative change present in the MERRA-2 satellite-era reanalysis between the two locations.
The estimated value at Hallsville is computed as the weighted average of the individual contributions from each station, with weights proportional to the inverse of the distance between Hallsville and a given station.
The stations contributing to this reconstruction are: Gregg County Airport (52%, 19 kilometers, southwest); Harrison County Airport (33%, 25 kilometers, east); and Gilmer, Fox Stephens Field - Gilmer Municipal Airport (16%, 41 kilometers, northwest).
Time zones for aiports and weather stations are provided by AskGeo.com .