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Palmyra town, Indiana

Official LSAD Designation: Palmyra town • Census GEOID: 1857726 • Harrison County

Climate Normals & Weather Observations

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

Reference Weather Station: SALEM, IN US (ID: USC00127755) • Located 14.4 miles from community center • Elevation: 239.3 m
Month Average High (°F) Average Low (°F) Mean Temp (°F) Precipitation (in)
January 41.0° 24.3° 32.7° 3.50"
February 46.0° 26.2° 36.1° 3.17"
March 56.3° 34.2° 45.2° 4.83"
April 67.8° 43.4° 55.6° 4.83"
May 76.0° 53.3° 64.7° 5.19"
June 83.5° 61.7° 72.6° 4.27"
July 86.6° 64.8° 75.7° 3.67"
August 85.9° 63.2° 74.5° 3.74"
September 80.6° 55.8° 68.2° 3.13"
October 69.7° 45.2° 57.4° 3.04"
November 55.8° 35.1° 45.4° 3.60"
December 44.3° 28.0° 36.2° 3.95"

Annual Temperature History

2010–2025, completed calendar years only.

NOAA station LOUISVILLE MCALPINE, KY US (ID: USC00154955) • 19.4 miles from community center .

This annual reference station differs from the monthly normals station (ID: USC00127755), which has no available annual mean history.

Annual mean Annual mean of daily highs Annual mean of daily lows
Annual temperature history at LOUISVILLE MCALPINE, KY 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 50.5 58.0 65.5 73.0 2010 2014 2018 2021 2025 Year Annual mean temperature (°F) 2011: Annual mean 59.3°F 2013: Annual mean 57.1°F 2014: Annual mean 55.8°F 2015: Annual mean 58.4°F 2016: Annual mean 59.3°F 2017: Annual mean 59.2°F 2018: Annual mean 58.1°F 2020: Annual mean 58.7°F 2021: Annual mean 58.6°F 2022: Annual mean 57.9°F 2023: Annual mean 59.8°F 2024: Annual mean 60.7°F 2025: Annual mean 58.6°F 2011: Annual mean of daily highs 68.5°F 2013: Annual mean of daily highs 66.9°F 2014: Annual mean of daily highs 65.8°F 2015: Annual mean of daily highs 68.1°F 2016: Annual mean of daily highs 69.2°F 2017: Annual mean of daily highs 69.0°F 2018: Annual mean of daily highs 67.2°F 2020: Annual mean of daily highs 67.9°F 2021: Annual mean of daily highs 68.5°F 2022: Annual mean of daily highs 68.0°F 2023: Annual mean of daily highs 69.4°F 2024: Annual mean of daily highs 70.1°F 2025: Annual mean of daily highs 67.6°F 2011: Annual mean of daily lows 50.0°F 2013: Annual mean of daily lows 47.2°F 2014: Annual mean of daily lows 45.9°F 2015: Annual mean of daily lows 48.7°F 2016: Annual mean of daily lows 49.4°F 2017: Annual mean of daily lows 49.4°F 2018: Annual mean of daily lows 49.0°F 2020: Annual mean of daily lows 49.5°F 2021: Annual mean of daily lows 48.7°F 2022: Annual mean of daily lows 47.7°F 2023: Annual mean of daily lows 50.1°F 2024: Annual mean of daily lows 51.3°F 2025: Annual mean of daily lows 49.5°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 59.3 68.5 50.0
2012 Unavailable Unavailable Unavailable
2013 57.1 66.9 47.2
2014 55.8 65.8 45.9
2015 58.4 68.1 48.7
2016 59.3 69.2 49.4
2017 59.2 69.0 49.4
2018 58.1 67.2 49.0
2019 Unavailable Unavailable Unavailable
2020 58.7 67.9 49.5
2021 58.6 68.5 48.7
2022 57.9 68.0 47.7
2023 59.8 69.4 50.1
2024 60.7 70.1 51.3
2025 58.6 67.6 49.5
Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.