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Boulder City city, Nevada

Official LSAD Designation: Boulder City city • Census GEOID: 3206500 • Clark County

Climate Normals & Weather Observations

30-year climate normals (1991–2020) and weather observations for Boulder City city.

Reference Weather Station: ALAN BIBLE VISITOR CTR, NV US (ID: USC00260125) • Located 12.6 miles from community center • Elevation: 500.2 m
Month Average High (°F) Average Low (°F) Mean Temp (°F) Precipitation (in)
January 59.8° 40.6° 50.2° 0.78"
February 63.9° 45.2° 54.5° 0.93"
March 72.8° 51.8° 62.3° 1.00"
April 80.7° 58.5° 69.6° 0.29"
May 91.4° 65.8° 78.6° 0.18"
June 102.6° 77.3° 90.0° 0.08"
July 107.1° 84.3° 95.7° 0.64"
August 105.0° 81.6° 93.3° 0.48"
September 98.0° 72.8° 85.4° 0.36"
October 83.7° 59.3° 71.5° 0.49"
November 69.1° 49.5° 59.3° 0.42"
December 59.7° 39.5° 49.6° 0.88"

Annual Temperature History

2010–2025, completed calendar years only.

NOAA station ALAN BIBLE VISITOR CTR, NV US (ID: USC00260125) • 12.6 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 ALAN BIBLE VISITOR CTR, NV 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. 61.0 67.3 73.5 79.8 86.0 2010 2014 2018 2021 2025 Year Annual mean temperature (°F) 2017: Annual mean 73.8°F 2017: Annual mean of daily highs 83.8°F 2017: Annual mean of daily lows 63.7°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 73.8 83.8 63.7
2018 Unavailable Unavailable Unavailable
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.