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Grantsville town, Maryland

Official LSAD Designation: Grantsville town • Census GEOID: 2434525 • Garrett County

Climate Normals & Weather Observations

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

Reference Weather Station: MEYERSDALE 2 SSW, PA US (ID: USC00365686) • Located 8.3 miles from community center • Elevation: 609.6 m
Month Average High (°F) Average Low (°F) Mean Temp (°F) Precipitation (in)
January 34.4° 16.7° 25.5° 3.01"
February 37.6° 16.7° 27.2° 2.70"
March 45.8° 23.6° 34.7° 3.65"
April 58.7° 33.0° 45.9° 3.53"
May 67.8° 43.1° 55.5° 4.35"
June 75.8° 52.0° 63.9° 4.34"
July 79.5° 56.3° 67.9° 4.11"
August 78.5° 54.4° 66.4° 3.67"
September 73.2° 47.7° 60.4° 3.62"
October 61.1° 36.6° 48.9° 2.98"
November 49.3° 27.8° 38.6° 2.66"
December 38.9° 21.3° 30.1° 3.06"

Annual Temperature History

2010–2025, completed calendar years only.

NOAA station MEYERSDALE 2 SSW, PA US (ID: USC00365686) • 8.3 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 MEYERSDALE 2 SSW, 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. 31.0 39.3 47.5 55.8 64.0 2010 2014 2018 2021 2025 Year Annual mean temperature (°F) 2010: Annual mean 46.0°F 2011: Annual mean 48.0°F 2012: Annual mean 49.1°F 2013: Annual mean 46.8°F 2014: Annual mean 45.6°F 2015: Annual mean 47.8°F 2016: Annual mean 48.9°F 2017: Annual mean 48.7°F 2018: Annual mean 47.2°F 2010: Annual mean of daily highs 57.3°F 2011: Annual mean of daily highs 58.7°F 2012: Annual mean of daily highs 60.6°F 2013: Annual mean of daily highs 57.4°F 2014: Annual mean of daily highs 56.9°F 2015: Annual mean of daily highs 59.3°F 2016: Annual mean of daily highs 60.3°F 2017: Annual mean of daily highs 59.6°F 2018: Annual mean of daily highs 57.6°F 2010: Annual mean of daily lows 34.7°F 2011: Annual mean of daily lows 37.2°F 2012: Annual mean of daily lows 37.7°F 2013: Annual mean of daily lows 36.2°F 2014: Annual mean of daily lows 34.4°F 2015: Annual mean of daily lows 36.4°F 2016: Annual mean of daily lows 37.5°F 2017: Annual mean of daily lows 37.9°F 2018: Annual mean of daily lows 36.9°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 46.0 57.3 34.7
2011 48.0 58.7 37.2
2012 49.1 60.6 37.7
2013 46.8 57.4 36.2
2014 45.6 56.9 34.4
2015 47.8 59.3 36.4
2016 48.9 60.3 37.5
2017 48.7 59.6 37.9
2018 47.2 57.6 36.9
2019 Unavailable Unavailable Unavailable
2020 Unavailable Unavailable Unavailable
2021 Unavailable Unavailable Unavailable
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.