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San Simon CDP, Arizona

Official LSAD Designation: San Simon CDP • Census GEOID: 0463820 • Cochise County

Climate Normals & Weather Observations

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

Reference Weather Station: SAN SIMON, AZ US (ID: USC00027560) • Located 1.8 miles from community center • Elevation: 1,091.2 m
Month Average High (°F) Average Low (°F) Mean Temp (°F) Precipitation (in)
January 60.7° 27.6° 44.2° 0.92"
February 66.0° 30.8° 48.4° 0.79"
March 73.5° 35.7° 54.6° 0.48"
April 81.3° 41.2° 61.2° 0.24"
May 90.4° 48.8° 69.6° 0.12"
June 99.0° 58.5° 78.7° 0.44"
July 98.1° 65.9° 82.0° 2.19"
August 95.8° 64.8° 80.3° 1.92"
September 91.5° 58.7° 75.1° 0.90"
October 82.7° 45.7° 64.2° 0.76"
November 70.0° 34.3° 52.2° 0.55"
December 60.0° 28.1° 44.0° 1.00"

Annual Temperature History

2010–2025, completed calendar years only.

NOAA station SAN SIMON, AZ US (ID: USC00027560) • 1.8 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 SAN SIMON, AZ 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. 38.0 50.8 63.5 76.3 89.0 2010 2014 2018 2021 2025 Year Annual mean temperature (°F) 2018: Annual mean 63.1°F 2018: Annual mean of daily highs 83.3°F 2022: Annual mean of daily highs 79.6°F 2024: Annual mean of daily highs 82.1°F 2025: Annual mean of daily highs 84.4°F 2018: Annual mean of daily lows 42.9°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 Unavailable Unavailable Unavailable
2013 Unavailable Unavailable Unavailable
2014 Unavailable Unavailable Unavailable
2015 Unavailable Unavailable Unavailable
2016 Unavailable Unavailable Unavailable
2017 Unavailable Unavailable Unavailable
2018 63.1 83.3 42.9
2019 Unavailable Unavailable Unavailable
2020 Unavailable Unavailable Unavailable
2021 Unavailable Unavailable Unavailable
2022 Unavailable 79.6 Unavailable
2023 Unavailable Unavailable Unavailable
2024 Unavailable 82.1 Unavailable
2025 Unavailable 84.4 Unavailable
Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.