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McKinley CDP, Pennsylvania

Official LSAD Designation: McKinley CDP • Census GEOID: 4246280 • Montgomery County

Climate Normals & Weather Observations

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

Reference Weather Station: PHILADELPHIA NE AP, PA US (ID: USW00094732) • Located 5.3 miles from community center • Elevation: 30.5 m
Month Average High (°F) Average Low (°F) Mean Temp (°F) Precipitation (in)
January 41.8° 26.6° 34.2° 3.34"
February 44.9° 28.1° 36.5° 2.57"
March 53.1° 34.7° 43.9° 3.96"
April 65.2° 44.2° 54.7° 3.77"
May 74.5° 54.1° 64.3° 3.61"
June 83.3° 63.9° 73.6° 3.87"
July 88.2° 69.4° 78.8° 4.32"
August 86.1° 67.7° 76.9° 4.22"
September 79.3° 60.3° 69.8° 4.52"
October 67.5° 48.3° 57.9° 3.63"
November 56.6° 38.4° 47.5° 3.19"
December 46.7° 31.2° 38.9° 4.00"

Annual Temperature History

2010–2025, completed calendar years only.

NOAA station PHILADELPHIA NE AP, PA US (ID: USW00094732) • 5.3 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 PHILADELPHIA NE AP, PA 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. 43.0 49.8 56.5 63.3 70.0 2010 2014 2018 2021 2025 Year Annual mean temperature (°F) 2010: Annual mean 56.0°F 2011: Annual mean 56.1°F 2012: Annual mean 56.9°F 2013: Annual mean 54.9°F 2015: Annual mean 56.9°F 2016: Annual mean 57.5°F 2017: Annual mean 57.5°F 2018: Annual mean 57.4°F 2019: Annual mean 57.6°F 2021: Annual mean 56.6°F 2023: Annual mean 57.7°F 2010: Annual mean of daily highs 65.2°F 2011: Annual mean of daily highs 65.3°F 2012: Annual mean of daily highs 66.0°F 2013: Annual mean of daily highs 63.8°F 2015: Annual mean of daily highs 66.3°F 2016: Annual mean of daily highs 67.3°F 2017: Annual mean of daily highs 66.6°F 2018: Annual mean of daily highs 66.2°F 2019: Annual mean of daily highs 66.8°F 2021: Annual mean of daily highs 65.7°F 2023: Annual mean of daily highs 67.2°F 2010: Annual mean of daily lows 46.8°F 2011: Annual mean of daily lows 46.9°F 2012: Annual mean of daily lows 47.8°F 2013: Annual mean of daily lows 46.1°F 2015: Annual mean of daily lows 47.5°F 2016: Annual mean of daily lows 47.8°F 2017: Annual mean of daily lows 48.3°F 2018: Annual mean of daily lows 48.7°F 2019: Annual mean of daily lows 48.4°F 2021: Annual mean of daily lows 47.5°F 2023: Annual mean of daily lows 48.1°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 56.0 65.2 46.8
2011 56.1 65.3 46.9
2012 56.9 66.0 47.8
2013 54.9 63.8 46.1
2014 Unavailable Unavailable Unavailable
2015 56.9 66.3 47.5
2016 57.5 67.3 47.8
2017 57.5 66.6 48.3
2018 57.4 66.2 48.7
2019 57.6 66.8 48.4
2020 Unavailable Unavailable Unavailable
2021 56.6 65.7 47.5
2022 Unavailable Unavailable Unavailable
2023 57.7 67.2 48.1
2024 Unavailable Unavailable Unavailable
2025 Unavailable Unavailable Unavailable
Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.