Annual mean
Annual mean of daily highs
Annual mean of daily lows
Alpine CDP, Colorado
Official LSAD Designation: Alpine CDP • Census GEOID: 0801640
• Rio Grande County
Climate Normals & Weather Observations
30-year climate normals (1991–2020) and weather observations for Alpine CDP.
Reference Weather Station: DEL NORTE 3ENE, CO US (ID: USC00052184)
• Located 15.2 miles from community center
• Elevation: 2,391.2 m
| Month | Average High (°F) | Average Low (°F) | Mean Temp (°F) | Precipitation (in) |
|---|---|---|---|---|
| January | 34.6° | 7.2° | 20.9° | 0.36" |
| February | 40.2° | 12.9° | 26.6° | 0.39" |
| March | 51.5° | 20.6° | 36.1° | 0.72" |
| April | 59.4° | 27.3° | 43.3° | 0.79" |
| May | 68.1° | 36.1° | 52.1° | 0.80" |
| June | 77.6° | 43.6° | 60.6° | 0.60" |
| July | 80.5° | 49.6° | 65.0° | 1.50" |
| August | 78.5° | 48.5° | 63.5° | 1.66" |
| September | 73.0° | 40.2° | 56.6° | 1.06" |
| October | 62.7° | 29.7° | 46.2° | 0.81" |
| November | 48.6° | 17.6° | 33.1° | 0.48" |
| December | 36.4° | 8.9° | 22.6° | 0.51" |
Annual Temperature History
2010–2025, completed calendar years only.
NOAA station DEL NORTE 3ENE, CO US (ID: USC00052184) • 15.2 miles from community center .
This is the same reference station used for monthly normals.
Source: NOAA NCEI Global Summary of the Year.
Annual temperature data table (°F)
| Year | Annual mean (°F) | Annual mean of daily highs (°F) | Annual mean of daily lows (°F) |
|---|---|---|---|
| 2010 | 40.4 | 56.2 | 24.5 |
| 2011 | 40.6 | 56.7 | 24.4 |
| 2012 | 43.5 | 60.1 | 26.8 |
| 2013 | 41.3 | 56.1 | 26.4 |
| 2014 | 44.2 | 58.7 | 29.8 |
| 2015 | 45.2 | 59.9 | 30.5 |
| 2016 | 44.3 | 59.4 | 29.2 |
| 2017 | 45.6 | 60.4 | 30.8 |
| 2018 | 45.9 | 61.8 | 30.0 |
| 2019 | 41.5 | 56.6 | 26.4 |
| 2020 | 43.4 | 60.1 | 26.7 |
| 2021 | 43.4 | 60.1 | 26.8 |
| 2022 | 42.9 | 59.0 | 26.7 |
| 2023 | 42.7 | 59.0 | 26.5 |
| 2024 | 43.9 | 59.3 | 28.5 |
| 2025 | 44.5 | 60.9 | 28.2 |
Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.