Average Weather in February in Waitsburg Washington, United States
Daily high temperatures increase by 9°F, from 42°F to 51°F, rarely falling below 30°F or exceeding 60°F.
Daily low temperatures increase by 4°F, from 32°F to 36°F, rarely falling below 22°F or exceeding 45°F.
For reference, on July 31, the hottest day of the year, temperatures in Waitsburg typically range from 63°F to 91°F, while on December 29, the coldest day of the year, they range from 29°F to 38°F.
Average High and Low Temperature in February
The figure below shows you a compact characterization of the hourly average temperatures for the quarter of the year centered on February. 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 February
The month of February in Waitsburg experiences essentially constant cloud cover, with the percentage of time that the sky is overcast or mostly cloudy remaining about 64% throughout the month.
The clearest day of the month is February 16, with clear, mostly clear, or partly cloudy conditions 37% of the time.
For reference, on January 15, the cloudiest day of the year, the chance of overcast or mostly cloudy conditions is 68%, while on July 29, the clearest day of the year, the chance of clear, mostly clear, or partly cloudy skies is 81%.
Cloud Cover Categories in February
A wet day is one with at least 0.04 inches of liquid or liquid-equivalent precipitation. In Waitsburg, the chance of a wet day over the course of February is gradually increasing, starting the month at 26% and ending it at 28%.
For reference, the year's highest daily chance of a wet day is 36% on December 1, and its lowest chance is 7% on August 15.
Over the course of February in Waitsburg, the chance of a day with only rain increases from 20% to 25%, the chance of a day with mixed snow and rain remains an essentially constant 2% throughout, and the chance of a day with only snow remains an essentially constant 2% throughout.
Probability of Precipitation in February
The average sliding 31-day rainfall during February in Waitsburg is essentially constant, remaining about 1.3 inches throughout, and rarely exceeding 2.5 inches or falling below 0.3 inches.
The lowest average 31-day accumulation is 1.3 inches on February 5.
Average Monthly Rainfall in February
We report snowfall in liquid-equivalent terms. The actual depth of new snowfall is typically between 5 and 10 times the liquid-equivalent amount, assuming the ground is frozen. As with rainfall, we consider the liquid-equivalent snowfall accumulated over a sliding 31-day period centered around each day.
The average sliding 31-day liquid-equivalent snowfall during February in Waitsburg is essentially constant, remaining about 0.1 inches throughout, and rarely exceeding 0.6 inches or falling to 0.0 inches.
Average Monthly Liquid-Equivalent Snowfall in February
Over the course of February in Waitsburg, the length of the day is rapidly increasing. From the start to the end of the month, the length of the day increases by 1 hour, 22 minutes, implying an average daily increase of 3 minutes, 3 seconds, and weekly increase of 21 minutes, 18 seconds.
The shortest day of the month is February 1, with 9 hours, 42 minutes of daylight and the longest day is February 28, with 11 hours, 4 minutes of daylight.
Hours of Daylight and Twilight in February
The latest sunrise of the month in Waitsburg is 7:15 AM on February 1 and the earliest sunrise is 42 minutes earlier at 6:33 AM on February 28.
The earliest sunset is 4:57 PM on February 1 and the latest sunset is 40 minutes later at 5:37 PM on February 28.
Daylight saving time is observed in Waitsburg during 2018, but it neither starts nor ends during February, so the entire month is in standard time.
For reference, on June 21, the longest day of the year, the Sun rises at 5:00 AM and sets 15 hours, 48 minutes later, at 8:48 PM, while on December 21, the shortest day of the year, it rises at 7:32 AM and sets 8 hours, 36 minutes later, at 4:08 PM.
Sunrise & Sunset with Twilight and Daylight Saving Time in February
The chance that a given day will be muggy in Waitsburg is essentially constant during February, remaining around 0% throughout.
For reference, on July 6, the muggiest day of the year, there are muggy conditions 0% of the time, while on January 1, the least muggy day of the year, there are muggy conditions 0% of the time.
Humidity Comfort Levels in February
The average hourly wind speed in Waitsburg is essentially constant during February, remaining within 0.2 miles per hour of 8.3 miles per hour throughout.
For reference, on November 19, the windiest day of the year, the daily average wind speed is 8.8 miles per hour, while on August 27, the calmest day of the year, the daily average wind speed is 7.1 miles per hour.
The highest daily average wind speed during February is 8.5 miles per hour on February 7.
Average Wind Speed in February
Wind Direction in February
The growing season in Waitsburg typically lasts for 7.0 months (215 days), from around March 30 to around October 31, rarely starting before March 3 or after April 22, and rarely ending before October 10 or after November 18.
The month of February in Waitsburg is very likely fully outside of the growing season, with the chance that a given day is in the growing season gradually increasing from 0% to 8% over the course of the month.
Time Spent in Various Temperature Bands and the Growing Season in February
The average accumulated growing degree days in Waitsburg are essentially constant during February, remaining within 6°F of 13°F throughout.
Growing Degree Days in February
The average daily incident shortwave solar energy in Waitsburg is gradually increasing during February, rising by 1.0 kWh, from 1.9 kWh to 2.8 kWh, over the course of the month.
Average Daily Incident Shortwave Solar Energy in February
For the purposes of this report, the geographical coordinates of Waitsburg are 46.270 deg latitude, -118.153 deg longitude, and 1,473 ft elevation.
The topography within 2 miles of Waitsburg contains significant variations in elevation, with a maximum elevation change of 653 feet and an average elevation above sea level of 1,444 feet. Within 10 miles contains significant variations in elevation (2,556 feet). Within 50 miles contains large variations in elevation (6,060 feet).
The area within 2 miles of Waitsburg is covered by cropland (82%) and grassland (12%), within 10 miles by cropland (82%) and grassland (12%), and within 50 miles by shrubs (37%) and cropland (31%).
This report illustrates the typical weather in Waitsburg 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 Waitsburg.
For each station, the records are corrected for the elevation difference between that station and Waitsburg 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 Waitsburg is computed as the weighted average of the individual contributions from each station, with weights proportional to the inverse of the distance between Waitsburg and a given station.
The stations contributing to this reconstruction are: Walla Walla Regional Airport (80%, 22 kilometers, southwest); Lewiston–Nez Perce County Airport (11%, 88 kilometers, east); and Pullman–Moscow Regional Airport (9%, 96 kilometers, northeast).
Time zones for aiports and weather stations are provided by AskGeo.com .