Holly Hills has milder winters than most of Colorado
Holly Hills has chilly, snowy winters and warm summers, with very little rain. A typical July afternoon reaches 89°, a January night drops to 19°, and about 64 inches of snow falls in a normal winter. A typical November afternoon reaches 55°, and nights fall to 27°.
Getting the latest forecast from the National Weather Service…
What stands out about Holly Hills’s weather
Read from 30 years of NOAA records. Each one opens the full story on the Climate page.
Where today sits in Holly Hills’s year
Typical highs and lows month by month, from 30 years of NOAA records.
Weather talk
Road reports, first frosts and storm memories from neighbors in Holly Hills.
Your answer becomes a post in Town Square.
Forecast, conditions and alerts: National Weather Service. Climate: NOAA NCEI U.S. Climate Normals, 1991–2020 and 1901–2000. Temperatures and rainfall come from NOAA’s gridded normals for Holly Hills itself (about a 3-mile square). Snow, frost dates and day counts: the NOAA station at Highlands Ranch 3.2 Ese, CO (9 mi, snow) and Denver-stapleton, CO (7 mi, frost, heat and degree days). Sunrise and sunset are calculated from the town’s position. Normals are 30-year averages, not a forecast.