https://www.boulderweather.com/tags/snowfall-records/Recent content in Snowfall Records on BoulderWeather.comHugo -- gohugo.ioenBoulderweather.comFri, 23 Oct 2026 00:00:00 +0000https://www.boulderweather.com/post/boulder-snow-month-average-totals-biggest-storms-upslope-setup/Fri, 23 Oct 2026 00:00:00 +0000https://www.boulderweather.com/post/boulder-snow-month-average-totals-biggest-storms-upslope-setup/ <h2 id="boulders-snow-season-at-a-glance">Boulder's Snow Season at a Glance</h2> <p>Late October is when Boulder's snow season starts to count: the <a href="https://psl.noaa.gov/boulder/firstsnow.html">average first measurable snow</a> at the official station falls on October 17. Under the <a href="https://psl.noaa.gov/boulder/bouldersnow.html">1991-2020 climatology at the NIST site</a>, Boulder averages 89.71 inches of snow a year, February is the snowiest month at 14.78 inches, and June through August average zero. The <a href="https://psl.noaa.gov/boulder/">monthly snowfall record runs from 1889 to September 2026</a>. Two big March storms, in 2003 and 2024, show how fast totals climb between town and the foothills.</p>