Annual mean
Annual mean of daily highs
Annual mean of daily lows
Jansen CDP, Colorado
Official LSAD Designation: Jansen CDP • Census GEOID: 0839250
• Las Animas County
Climate Normals & Weather Observations
30-year climate normals (1991–2020) and weather observations for Jansen CDP.
Reference Weather Station: TRINIDAD LAKE, CO US (ID: USC00058436)
• Located 0.7 miles from community center
• Elevation: 1,923.3 m
| Month | Average High (°F) | Average Low (°F) | Mean Temp (°F) | Precipitation (in) |
|---|---|---|---|---|
| January | 47.7° | 15.2° | 31.4° | 0.56" |
| February | 49.6° | 17.7° | 33.6° | 0.58" |
| March | 56.9° | 24.3° | 40.6° | 1.20" |
| April | 62.8° | 30.7° | 46.8° | 1.73" |
| May | 72.4° | 40.1° | 56.2° | 1.71" |
| June | 83.2° | 49.8° | 66.5° | 1.55" |
| July | 86.9° | 54.3° | 70.6° | 2.97" |
| August | 84.4° | 52.6° | 68.5° | 2.66" |
| September | 78.7° | 45.1° | 61.9° | 1.40" |
| October | 67.4° | 33.2° | 50.3° | 1.31" |
| November | 55.6° | 23.6° | 39.6° | 0.82" |
| December | 47.7° | 15.5° | 31.6° | 0.73" |
Annual Temperature History
2010–2025, completed calendar years only.
NOAA station TRINIDAD LAKE, CO US (ID: USC00058436) • 0.7 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 | 50.0 | 65.9 | 34.1 |
| 2011 | 49.9 | 66.8 | 32.9 |
| 2012 | 51.9 | 68.9 | 34.8 |
| 2013 | 48.9 | 65.4 | 32.4 |
| 2014 | 49.7 | 66.4 | 33.1 |
| 2015 | 50.6 | 66.1 | 35.2 |
| 2016 | Unavailable | Unavailable | Unavailable |
| 2017 | 51.0 | 67.3 | 34.8 |
| 2018 | 50.8 | 67.7 | 33.8 |
| 2019 | 49.4 | 66.3 | 32.5 |
| 2020 | 51.0 | 68.0 | 34.0 |
| 2021 | 51.2 | 67.7 | 34.8 |
| 2022 | 50.0 | 66.9 | 33.1 |
| 2023 | 50.3 | 66.4 | 34.1 |
| 2024 | 51.8 | 67.7 | 35.8 |
| 2025 | 51.7 | 68.2 | 35.2 |
Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.