Historical Weather in Tucson, AZ
See 55+ years of weather history for any date in Tucson going back to 1970.
Part of Arizona weather history
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Today in Tucson Weather HistorySee records, averages, and 55+ years of data for today's date
→Monthly Climate Averages
Historical temperature and precipitation averages for Tucson, AZ, based on 55+ years of weather data.
Warmest MonthJulyAvg High: 101°F / Low: 74°F
Coldest MonthDecemberAvg High: 66°F / Low: 38°F
Jan
67°/ 38°
💧 5.9"
❄️ 1.6"
Feb
70°/ 41°
💧 5.8"
❄️ 0.5"
Mar
75°/ 45°
💧 5.7"
❄️ 2.8"
Apr
83°/ 51°
💧 4.9"
May
92°/ 59°
💧 3.0"
Jun
101°/ 68°
💧 4.2"
Jul
101°/ 74°
💧 6.4"
Aug
99°/ 73°
💧 6.8"
Sep
96°/ 68°
💧 7.0"
Oct
86°/ 56°
💧 7.3"
Nov
75°/ 44°
💧 6.6"
Dec
66°/ 38°
💧 6.2"
❄️ 2.4"
Temperatures in Fahrenheit. Precipitation and snowfall in inches.
Tucson Temperature Records
- Record High: The hottest temperature ever recorded in Tucson, AZ is 117°F, set on June 26, 1990.
- Record Low: The coldest temperature ever recorded in Tucson, AZ is 11°F, set on February 4, 2011.
- Data Coverage: Based on 57 years of data from NOAA weather station: TUCSON INTL AP.
All-Time Record High
117°F
June 26, 1990
All-Time Record Low
11°F
February 4, 2011
Monthly Temperature Records in Tucson
| Month | Record High | Record Low |
|---|---|---|
| January | 87°F(1999) | 11°F(2013) |
| February | 91°F(2009) | 11°F(2011) |
| March | 99°F(1988) | 19°F(2021) |
| April | 104°F(1989) | 22°F(2023) |
| May | 111°F(2005) | 31°F(2010) |
| June | 117°F(1990) | 45°F(2008) |
| July | 117°F(1995) | 51°F(2012) |
| August | 113°F(2025) | 56°F(2016) |
| September | 111°F(2020) | 39°F(2017) |
| October | 109°F(2024) | 22°F(2009) |
| November | 96°F(2023) | 15°F(2010) |
| December | 87°F(2025) | 14°F(2010) |
Tucson Snow RecordsSee the top 10 snowiest days ever recorded
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