Weather Comparison: Tucson and Las Vegas

This page compares weather averages and records between the cities of Tucson, Arizona and Las Vegas, Nevada.
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Records and Averages Comparison

Tucson Las Vegas
☀️ Record high 117 °F 118 °F
🌙 Record low 6 °F 8 °F
💧 Most daily precipitation 3.9 inches 2.6 inches
💧 Most monthly precipitation 8.1 inches 4.8 inches
💧 Most yearly precipitation 24.2 inches 9.9 inches
💧 Average yearly precipitation 10.6 inches 4.2 inches
❄️ Most daily snow 6.8 inches 12.0 inches
❄️ Most monthly snow 6.8 inches 16.7 inches
❄️ Most yearly snow 8.3 inches 16.7 inches
❄️ Average yearly snow 0.2 inches 0.2 inches
Maximum Difference Between High Temperatures
This table shows the times in history when the daily high temperature in Tucson was warmest relative to Las Vegas, and vice versa.
Date Tucson Las Vegas
December 31, 1909 79 °F 45 °F
August 10, 1929 77 °F 110 °F