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Downey city, Idaho

Official LSAD Designation: Downey city • Census GEOID: 1622600 • Bannock County

Climate Normals & Weather Observations

30-year climate normals (1991–2020) and weather observations for Downey city.

Reference Weather Station: DOWNEY, ID US (ID: USC00102667) • Located 0.2 miles from community center • Elevation: 1,482.9 m
Month Average High (°F) Average Low (°F) Mean Temp (°F) Precipitation (in)
January 32.1° 14.4° 23.3° 1.08"
February 36.6° 17.7° 27.2° 1.06"
March 47.7° 24.9° 36.3° 1.50"
April 57.8° 31.0° 44.4° 1.54"
May 67.1° 38.1° 52.6° 2.29"
June 77.9° 43.8° 60.9° 1.30"
July 88.6° 51.0° 69.8° 0.96"
August 87.7° 49.0° 68.4° 1.01"
September 76.9° 40.9° 58.9° 1.44"
October 61.7° 31.2° 46.5° 1.31"
November 45.9° 22.9° 34.4° 1.08"
December 33.6° 16.2° 24.9° 1.07"

Annual Temperature History

2010–2025, completed calendar years only.

NOAA station DOWNEY, ID US (ID: USC00102667) • 0.2 miles from community center .

This is the same reference station used for monthly normals.

Annual mean Annual mean of daily highs Annual mean of daily lows
Annual temperature history at DOWNEY, ID 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. 26.0 36.0 46.0 56.0 66.0 2010 2014 2018 2021 2025 Year Annual mean temperature (°F) 2016: Annual mean 45.7°F 2017: Annual mean 45.2°F 2018: Annual mean 46.0°F 2019: Annual mean 43.4°F 2020: Annual mean 45.2°F 2021: Annual mean 47.0°F 2022: Annual mean 43.7°F 2023: Annual mean 43.8°F 2024: Annual mean 47.2°F 2025: Annual mean 48.0°F 2015: Annual mean of daily highs 61.9°F 2016: Annual mean of daily highs 60.0°F 2017: Annual mean of daily highs 59.3°F 2018: Annual mean of daily highs 60.2°F 2019: Annual mean of daily highs 57.0°F 2020: Annual mean of daily highs 60.0°F 2021: Annual mean of daily highs 60.9°F 2022: Annual mean of daily highs 57.9°F 2023: Annual mean of daily highs 57.1°F 2024: Annual mean of daily highs 61.5°F 2025: Annual mean of daily highs 62.4°F 2016: Annual mean of daily lows 31.4°F 2017: Annual mean of daily lows 31.0°F 2018: Annual mean of daily lows 31.8°F 2019: Annual mean of daily lows 29.9°F 2020: Annual mean of daily lows 30.4°F 2021: Annual mean of daily lows 33.0°F 2022: Annual mean of daily lows 29.5°F 2023: Annual mean of daily lows 30.5°F 2024: Annual mean of daily lows 33.0°F 2025: Annual mean of daily lows 33.5°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 Unavailable Unavailable Unavailable
2011 Unavailable Unavailable Unavailable
2012 Unavailable Unavailable Unavailable
2013 Unavailable Unavailable Unavailable
2014 Unavailable Unavailable Unavailable
2015 Unavailable 61.9 Unavailable
2016 45.7 60.0 31.4
2017 45.2 59.3 31.0
2018 46.0 60.2 31.8
2019 43.4 57.0 29.9
2020 45.2 60.0 30.4
2021 47.0 60.9 33.0
2022 43.7 57.9 29.5
2023 43.8 57.1 30.5
2024 47.2 61.5 33.0
2025 48.0 62.4 33.5
Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.