Stonewall Gap, CO climate
Stonewall Gap has cold, snowy winters and pleasant summers, with very little rain. A typical July afternoon reaches 80°, a January night drops to 15°, and about 105 inches of snow falls in a normal winter.
NOAA 1991-2020 climate normals Updated once a decadeWhat a year in Stonewall Gap feels like
Winter
Spring
Summer
Fall
Stonewall Gap weather by month
Average highs, lows, rain and snow for every month, from NOAA’s 1991–2020 normals.
| Month | High | Low | Rain + melt | Snow | Wet days | Snow on ground | 30-yr range |
|---|---|---|---|---|---|---|---|
| January | 43° | 15° | 0.8" | 14.4" | 5 | 22 | 23° – 35° |
| February | 44° | 17° | 0.6" | 14.5" | 6 | 22 | 25° – 37° |
| March | 51° | 23° | 1.2" | 21.0" | 7 | 18 | 33° – 42° |
| April | 58° | 28° | 1.4" | 18.3" | 8 | 9 | 38° – 48° |
| May | 67° | 36° | 1.6" | 4.5" | 7 | 2 | 47° – 56° |
| June | 77° | 45° | 1.2" | 0 | 7 | 0 | 56° – 65° |
| July | 80° | 49° | 3.5" | 0 | 14 | 0 | 62° – 69° |
| August | 77° | 48° | 3.2" | 0 | 12 | 0 | 59° – 66° |
| September | 72° | 41° | 1.5" | 0.6" | 7 | 0 | 51° – 61° |
| October | 62° | 31° | 1.2" | 7.8" | 6 | 3 | 42° – 52° |
| November | 50° | 22° | 0.8" | 9.6" | 4 | 9 | 28° – 43° |
| December | 42° | 15° | 0.9" | 14.1" | 5 | 18 | 23° – 34° |
| Year | 60° | 31° | 17.8" | 104.8" | 89 | 102 |
“Wet days” have at least 0.01" of rain or melted snow. “Snow on ground” counts days with 1" or more. The 30-year range is the coldest and warmest that month’s average temperature got between 1991 and 2020.
Rain and snow in Stonewall Gap
Stonewall Gap gets 18 inches of rain and melted snow a year. July is the wettest month and February the driest. Rain or snow falls on about 89 days a year. Snow covers the ground about 102 days of the year.
How Stonewall Gap compares
Compared with every U.S. town and city on TownTapestry, each counted once.
Warmer than it used to be
The last 30 years in Stonewall Gap averaged 1.5° warmer than the 1900s. The biggest change is in March (+3.0°). The shift is larger than in 71% of U.S. towns.
Change by month1991–2020 average minus 1901–2000 average, at Stonewall Gap’s spot on NOAA’s grid
How much a month can swing
A normal is an average, and real years wander around it. November swings the most: between 1991 and 2020 its average temperature ranged from 28° to 43°. July is the most reliable, staying within 7°.
Common questions about Stonewall Gap’s climate
What is the coldest month in Stonewall Gap?
January, with a typical high of 43° and a low of 15°.
What is the hottest month in Stonewall Gap?
July, with a typical high of 80° and a low of 49°.
How much snow does Stonewall Gap get?
About 105 inches in a normal winter, most of it in March.
What is the rainiest month in Stonewall Gap?
July, with 3.5 inches of rain and melted snow. The year totals 18 inches.
Temperatures and rainfall come from NOAA’s gridded climate normals for Stonewall Gap itself (about a 3-mile square). Snow, frost dates and day counts come from NOAA’s weather station at Aguilar 18wsw, CO (12 mi, snow). Normals are 30-year averages, not a forecast. Source: NOAA NCEI U.S. Climate Normals, 1991–2020 and 1901–2000.