Hot
Average highs reach 37°C, so days can feel very hot.
Weather Guide
Tucson, Arizona, United States Average Monthly Weather
Weather score71Very good annual avg
Best months: May, October, April
Across the year, average daytime temperatures are around 28°C, sunshine averages 10h per day, and rainfall totals about 298mm.
Annual weather
Annual averages
Temp
28°C
Rain
298mm
Annual total
Sun
10h
Weather score
71
Very good avg
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
Weather scoreWeather score
Trip feel
Drier
Rainfall averages 57mm, which is relatively low for holiday planning.
Bright
Sunshine averages 11h per day, so bright days are a strong part of the month.
Map
Weather map
Compare Tucson, Arizona, United States with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
July37°C average high
July is one of Tucson's hottest months, so shade and slower afternoons matter.
Warmest monthsJune to September
This stretch sets the upper range for average daytime heat.
Rain
July57mm average rain
July is one of Tucson's wettest months, so rain is likely to be a major planning factor.
Driest monthsJanuary to June and September to December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
July11 hours average sun
July sits close to Tucson's yearly sunshine average, so it is a middle-of-the-pack month for bright days.
Brightest monthsMay to June
This stretch has the strongest sunshine in the monthly averages.
Weather score
July67 weather score
July sits close to Tucson's yearly weather-score average, giving a typical overall read on the month.
Best weather monthsMay and October
These months have the strongest weather score in the monthly averages.
Hotels in Tucson, Arizona, United States
Marriott
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JW Marriott Tucson Starr Pass Resort & SpaTucson, Arizona, USA
Tucson Marriott University ParkTucson, Arizona, USA
The Westin La Paloma Resort & SpaTucson, Arizona, USA
Sheraton Tucson Hotel & SuitesTucson, Arizona, USA
The Leo Kent Hotel, Tucson, a Tribute Portfolio HotelTucson, Arizona, USA
AC Hotel Tucson DowntownTucson, Arizona, USA