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Blanca town, Colorado

Official LSAD Designation: Blanca town • Census GEOID: 0807190 • Costilla County

Climate Normals & Weather Observations

30-year climate normals (1991–2020) and weather observations for Blanca town.

Reference Weather Station: BLANCA 4 NW, CO US (ID: USC00050776) • Located 4.2 miles from community center • Elevation: 2,349.7 m
Month Average High (°F) Average Low (°F) Mean Temp (°F) Precipitation (in)
January 36.5° 3.8° 20.2° 0.37"
February 41.7° 10.1° 25.9° 0.39"
March 51.6° 20.3° 36.0° 0.69"
April 59.3° 26.4° 42.8° 0.54"
May 68.4° 35.2° 51.8° 1.09"
June 78.3° 44.3° 61.3° 0.69"
July 82.7° 48.6° 65.6° 1.68"
August 80.1° 47.2° 63.7° 1.69"
September 74.5° 39.3° 56.9° 1.14"
October 62.6° 27.9° 45.3° 0.75"
November 49.1° 14.8° 32.0° 0.54"
December 36.0° 5.2° 20.6° 0.21"

Annual Temperature History

2010–2025, completed calendar years only.

NOAA station Ute Creek, CO US (ID: USS0005M17S) • 14.2 miles from community center .

This annual reference station differs from the monthly normals station (ID: USC00050776), which has no available annual mean history.

Annual mean Annual mean of daily highs Annual mean of daily lows
Annual temperature history at Ute Creek, CO US Year is the horizontal axis. Annual mean temperature in degrees Fahrenheit is the vertical axis. Dots show recorded years; lines connect consecutive available years only. Missing years are gaps, with no interpolation. Optional dashed lines show annual mean of daily highs and lows. Exact values appear in the data table below. 18.0 26.5 35.0 43.5 52.0 2010 2014 2018 2021 2025 Year Annual mean temperature (°F) 2010: Annual mean 34.8°F 2012: Annual mean 36.5°F 2017: Annual mean 36.9°F 2018: Annual mean 36.4°F 2019: Annual mean 34.3°F 2020: Annual mean 36.1°F 2021: Annual mean 35.8°F 2022: Annual mean 34.6°F 2023: Annual mean 34.5°F 2024: Annual mean 35.5°F 2025: Annual mean 36.8°F 2010: Annual mean of daily highs 46.9°F 2012: Annual mean of daily highs 49.1°F 2017: Annual mean of daily highs 48.5°F 2018: Annual mean of daily highs 48.6°F 2019: Annual mean of daily highs 46.5°F 2020: Annual mean of daily highs 49.0°F 2021: Annual mean of daily highs 48.1°F 2022: Annual mean of daily highs 46.8°F 2023: Annual mean of daily highs 46.7°F 2024: Annual mean of daily highs 46.8°F 2025: Annual mean of daily highs 47.8°F 2010: Annual mean of daily lows 22.7°F 2011: Annual mean of daily lows 23.1°F 2012: Annual mean of daily lows 23.9°F 2013: Annual mean of daily lows 21.6°F 2017: Annual mean of daily lows 25.3°F 2018: Annual mean of daily lows 24.2°F 2019: Annual mean of daily lows 22.1°F 2020: Annual mean of daily lows 23.2°F 2021: Annual mean of daily lows 23.5°F 2022: Annual mean of daily lows 22.4°F 2023: Annual mean of daily lows 22.3°F 2024: Annual mean of daily lows 24.2°F 2025: Annual mean of daily lows 25.8°F

Source: NOAA NCEI Global Summary of the Year.

Annual temperature data table (°F)
Annual station temperatures, 2010–2025. Unavailable means no reported value.
Year Annual mean (°F) Annual mean of daily highs (°F) Annual mean of daily lows (°F)
2010 34.8 46.9 22.7
2011 Unavailable Unavailable 23.1
2012 36.5 49.1 23.9
2013 Unavailable Unavailable 21.6
2014 Unavailable Unavailable Unavailable
2015 Unavailable Unavailable Unavailable
2016 Unavailable Unavailable Unavailable
2017 36.9 48.5 25.3
2018 36.4 48.6 24.2
2019 34.3 46.5 22.1
2020 36.1 49.0 23.2
2021 35.8 48.1 23.5
2022 34.6 46.8 22.4
2023 34.5 46.7 22.3
2024 35.5 46.8 24.2
2025 36.8 47.8 25.8
Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.