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Simpson CDP, Pennsylvania

Official LSAD Designation: Simpson CDP • Census GEOID: 4270840 • Lackawanna County

Climate Normals & Weather Observations

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

Reference Weather Station: PLEASANT MT 1 W, PA US (ID: USC00367029) • Located 10.3 miles from community center • Elevation: 548.6 m
Month Average High (°F) Average Low (°F) Mean Temp (°F) Precipitation (in)
January 29.0° 11.9° 20.5° 3.50"
February 31.6° 12.5° 22.0° 3.02"
March 39.6° 19.9° 29.7° 3.57"
April 53.0° 31.0° 42.0° 4.22"
May 65.1° 42.5° 53.8° 4.91"
June 72.9° 51.5° 62.2° 4.96"
July 77.3° 56.0° 66.7° 5.01"
August 75.6° 54.5° 65.0° 4.50"
September 69.0° 47.1° 58.0° 4.98"
October 56.9° 36.3° 46.6° 4.97"
November 44.7° 26.9° 35.8° 3.83"
December 33.9° 18.6° 26.3° 3.97"

Annual Temperature History

2010–2025, completed calendar years only.

NOAA station PLEASANT MT 1 W, PA US (ID: USC00367029) • 10.3 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 PLEASANT MT 1 W, 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. 30.0 37.3 44.5 51.8 59.0 2010 2014 2018 2021 2025 Year Annual mean temperature (°F) 2010: Annual mean 45.7°F 2011: Annual mean 45.0°F 2012: Annual mean 46.3°F 2013: Annual mean 44.0°F 2014: Annual mean 42.4°F 2015: Annual mean 43.9°F 2016: Annual mean 45.4°F 2022: Annual mean 45.2°F 2023: Annual mean 47.0°F 2024: Annual mean 46.9°F 2010: Annual mean of daily highs 55.3°F 2011: Annual mean of daily highs 54.6°F 2012: Annual mean of daily highs 56.1°F 2013: Annual mean of daily highs 53.6°F 2014: Annual mean of daily highs 52.3°F 2015: Annual mean of daily highs 54.2°F 2016: Annual mean of daily highs 56.3°F 2022: Annual mean of daily highs 55.7°F 2023: Annual mean of daily highs 56.4°F 2024: Annual mean of daily highs 56.4°F 2010: Annual mean of daily lows 36.0°F 2011: Annual mean of daily lows 35.3°F 2012: Annual mean of daily lows 36.6°F 2013: Annual mean of daily lows 34.3°F 2014: Annual mean of daily lows 32.5°F 2015: Annual mean of daily lows 33.6°F 2016: Annual mean of daily lows 34.6°F 2022: Annual mean of daily lows 34.8°F 2023: Annual mean of daily lows 37.6°F 2024: Annual mean of daily lows 37.4°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 45.7 55.3 36.0
2011 45.0 54.6 35.3
2012 46.3 56.1 36.6
2013 44.0 53.6 34.3
2014 42.4 52.3 32.5
2015 43.9 54.2 33.6
2016 45.4 56.3 34.6
2017 Unavailable Unavailable Unavailable
2018 Unavailable Unavailable Unavailable
2019 Unavailable Unavailable Unavailable
2020 Unavailable Unavailable Unavailable
2021 Unavailable Unavailable Unavailable
2022 45.2 55.7 34.8
2023 47.0 56.4 37.6
2024 46.9 56.4 37.4
2025 Unavailable Unavailable Unavailable
Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.