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Altona CDP, New York

Official LSAD Designation: Altona CDP • Census GEOID: 3601572 • Clinton County

Climate Normals & Weather Observations

30-year climate normals (1991–2020) and weather observations for Altona CDP.

Reference Weather Station: ELLENBURG DEPOT, NY US (ID: USC00302574) • Located 8.1 miles from community center • Elevation: 289.6 m
Month Average High (°F) Average Low (°F) Mean Temp (°F) Precipitation (in)
January 26.1° 6.7° 16.4° 1.88"
February 28.3° 8.8° 18.6° 1.65"
March 37.5° 18.6° 28.1° 2.12"
April 51.4° 31.3° 41.4° 2.79"
May 65.1° 43.9° 54.5° 3.33"
June 73.7° 53.2° 63.5° 4.14"
July 78.2° 58.5° 68.4° 3.95"
August 76.2° 56.1° 66.1° 3.79"
September 69.3° 48.1° 58.7° 3.32"
October 55.9° 37.6° 46.8° 3.71"
November 43.6° 27.1° 35.4° 2.54"
December 31.7° 15.3° 23.5° 2.45"

Annual Temperature History

2010–2025, completed calendar years only.

NOAA station ELLENBURG DEPOT, NY US (ID: USC00302574) • 8.1 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 ELLENBURG DEPOT, NY 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. 29.0 36.3 43.5 50.8 58.0 2010 2014 2018 2021 2025 Year Annual mean temperature (°F) 2012: Annual mean 45.3°F 2013: Annual mean 42.4°F 2015: Annual mean 42.8°F 2016: Annual mean 44.4°F 2017: Annual mean 43.7°F 2019: Annual mean 41.9°F 2020: Annual mean 45.1°F 2021: Annual mean 45.4°F 2012: Annual mean of daily highs 55.1°F 2013: Annual mean of daily highs 51.8°F 2015: Annual mean of daily highs 52.8°F 2016: Annual mean of daily highs 54.6°F 2017: Annual mean of daily highs 53.0°F 2019: Annual mean of daily highs 51.8°F 2020: Annual mean of daily highs 54.8°F 2021: Annual mean of daily highs 54.8°F 2012: Annual mean of daily lows 35.5°F 2013: Annual mean of daily lows 32.9°F 2015: Annual mean of daily lows 32.8°F 2016: Annual mean of daily lows 34.3°F 2017: Annual mean of daily lows 34.5°F 2019: Annual mean of daily lows 32.1°F 2020: Annual mean of daily lows 35.3°F 2021: Annual mean of daily lows 35.9°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 45.3 55.1 35.5
2013 42.4 51.8 32.9
2014 Unavailable Unavailable Unavailable
2015 42.8 52.8 32.8
2016 44.4 54.6 34.3
2017 43.7 53.0 34.5
2018 Unavailable Unavailable Unavailable
2019 41.9 51.8 32.1
2020 45.1 54.8 35.3
2021 45.4 54.8 35.9
2022 Unavailable Unavailable Unavailable
2023 Unavailable Unavailable Unavailable
2024 Unavailable Unavailable Unavailable
2025 Unavailable Unavailable Unavailable
Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.