Average Weather in January in Diboll Texas, United States
Daily high temperatures are around 61°F, rarely falling below 45°F or exceeding 75°F. The lowest daily average high temperature is 60°F on January 6.
Daily low temperatures are around 41°F, rarely falling below 28°F or exceeding 58°F. The lowest daily average low temperature is 40°F on January 7.
For reference, on August 11, the hottest day of the year, temperatures in Diboll typically range from 73°F to 94°F, while on January 7, the coldest day of the year, they range from 40°F to 60°F.
Average High and Low Temperature in January
The figure below shows you a compact characterization of the hourly average temperatures for the quarter of the year centered on January. 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 January
The month of January in Diboll experiences essentially constant cloud cover, with the percentage of time that the sky is overcast or mostly cloudy remaining about 48% throughout the month. The highest chance of overcast or mostly cloudy conditions is 49% on January 9.
The clearest day of the month is January 16, with clear, mostly clear, or partly cloudy conditions 53% of the time.
For reference, on January 9, the cloudiest day of the year, the chance of overcast or mostly cloudy conditions is 49%, while on October 9, the clearest day of the year, the chance of clear, mostly clear, or partly cloudy skies is 71%.
Cloud Cover Categories in January
A wet day is one with at least 0.04 inches of liquid or liquid-equivalent precipitation. In Diboll, the chance of a wet day over the course of January is essentially constant, remaining around 26% throughout.
For reference, the year's highest daily chance of a wet day is 38% on June 11, and its lowest chance is 23% on September 29.
Probability of Precipitation in January
The average sliding 31-day rainfall during January in Diboll is essentially constant, remaining about 3.7 inches throughout, and rarely exceeding 7.1 inches or falling below 0.9 inches.
The lowest average 31-day accumulation is 3.7 inches on January 12.
Average Monthly Rainfall in January
Over the course of January in Diboll, the length of the day is increasing. From the start to the end of the month, the length of the day increases by 32 minutes, implying an average daily increase of 1 minute, 3 seconds, and weekly increase of 7 minutes, 23 seconds.
The shortest day of the month is January 1, with 10 hours, 10 minutes of daylight and the longest day is January 31, with 10 hours, 42 minutes of daylight.
Hours of Daylight and Twilight in January
The latest sunrise of the month in Diboll is 7:18 AM on January 9 and the earliest sunrise is 7 minutes earlier at 7:11 AM on January 31.
The earliest sunset is 5:27 PM on January 1 and the latest sunset is 26 minutes later at 5:53 PM on January 31.
Daylight saving time is observed in Diboll during 2018, but it neither starts nor ends during January, so the entire month is in standard time.
For reference, on June 21, the longest day of the year, the Sun rises at 6:15 AM and sets 14 hours, 11 minutes later, at 8:26 PM, while on December 21, the shortest day of the year, it rises at 7:13 AM and sets 10 hours, 7 minutes later, at 5:20 PM.
Sunrise & Sunset with Twilight in January
The chance that a given day will be muggy in Diboll is essentially constant during January, remaining within 1% of 2% throughout.
The lowest chance of a muggy day during January is 2% on January 23.
For reference, on July 23, the muggiest day of the year, there are muggy conditions 97% of the time, while on January 23, the least muggy day of the year, there are muggy conditions 2% of the time.
Humidity Comfort Levels in January
The average hourly wind speed in Diboll is essentially constant during January, remaining within 0.1 miles per hour of 4.8 miles per hour throughout.
For reference, on April 2, the windiest day of the year, the daily average wind speed is 5.2 miles per hour, while on August 16, the calmest day of the year, the daily average wind speed is 3.5 miles per hour.
The lowest daily average wind speed during January is 4.7 miles per hour on January 9.
Average Wind Speed in January
Wind Direction in January
The growing season in Diboll typically lasts for 8.6 months (263 days), from around March 4 to around November 22, rarely starting before February 4 or after March 27, and rarely ending before October 31 or after December 13.
The month of January in Diboll is very likely fully outside of the growing season, with the chance that a given day is in the growing season reaching a low of 0% on January 5.
Time Spent in Various Temperature Bands and the Growing Season in January
The average accumulated growing degree days in Diboll are gradually increasing during January, increasing by 143°F, from 0°F to 143°F, over the course of the month.
Growing Degree Days in January
The average daily incident shortwave solar energy in Diboll is gradually increasing during January, rising by 0.6 kWh, from 2.9 kWh to 3.5 kWh, over the course of the month.
Average Daily Incident Shortwave Solar Energy in January
For the purposes of this report, the geographical coordinates of Diboll are 31.187 deg latitude, -94.781 deg longitude, and 200 ft elevation.
The topography within 2 miles of Diboll contains only modest variations in elevation, with a maximum elevation change of 125 feet and an average elevation above sea level of 212 feet. Within 10 miles also contains only modest variations in elevation (246 feet). Within 50 miles contains only modest variations in elevation (719 feet).
The area within 2 miles of Diboll is covered by trees (42%), cropland (23%), artificial surfaces (18%), and herbaceous vegetation (16%), within 10 miles by trees (55%) and herbaceous vegetation (27%), and within 50 miles by trees (59%) and cropland (19%).
This report illustrates the typical weather in Diboll 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 Diboll.
For each station, the records are corrected for the elevation difference between that station and Diboll 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 Diboll is computed as the weighted average of the individual contributions from each station, with weights proportional to the inverse of the distance between Diboll and a given station.
The stations contributing to this reconstruction are: Angelina County Airport (94%, 6 kilometers, northeast); Houston County Airport (3.3%, 61 kilometers, west); and Jasper, Jasper County-Bell Field Airport (2.3%, 79 kilometers, southeast).
Time zones for aiports and weather stations are provided by AskGeo.com .