Tucson - Recent Annual Temperatures, Rain & Snow





The numbers here describe what the weather in Tucson, Arizona was like for every year since 2010. A series of tables gives data by year for temperature, precipitation and snowfall.

They begin with average maximum and minimum temperatures in degrees Fahrenheit and Celsius. That's followed by how many really hot and cold days occurred each year. Then there's information on how much rain and snow actually landed during recent years, as well as how often Tucson had wet or snowy weather.

The climate data come from weather measurements made at Tucson International Airport.

Temperature Weather iconTemperature

Tucson temperature averages by year
High °F Low °F Year High °C Low °C
84 57 2019 29 14
85 58 2018 30 15
87 59 2017 31 15
86 58 2016 30 15
85 59 2015 29 15
86 59 2014 30 15
84 57 2013 29 14
86 57 2012 30 14
84 56 2011 29 13
83 57 2010 29 14
Number of days each year when the temperature in Tucson dropped to 0 or 32 or below, or rose to at least 70 or 90 degrees Fahrenheit
0 °F
-18 °C
32 °F
0 °C
Year 70 °F
21 °C
90 °F
32 °C
0 17 2019 291 140
0 4 2018 315 160
0 7 2017 322 190
0 7 2016 316 163
0 15 2015 309 145
0 6 2014 321 158
0 20 2013 294 160
0 7 2012 303 170
0 21 2011 292 164
0 6 2010 288 144

Rainy Weather iconPrecipitation

This table gives the total precipitation that fell on Tucson during each year from 2010. The number of days with precipitation counts the days when rainfall or snowfall (when melted) amounted to 0.01 inches (0.3 millimeters) or more.

Total precipitation in Tucson
Days Year Inches Milli­metres
54 2019 13.6 346
52 2018 13.5 342
42 2017 10.8 274
51 2016 11.8 300
57 2015 13.4 341
40 2014 10.2 259
43 2013 8.6 217
42 2012 7.9 201
44 2011 12.3 311
50 2010 11.1 283

Snowy Weather iconSnow

Amount of snowfall in Tucson and number of days when new snow totalled at least 1 inch (2.5 centimetres)
Days Year Inches Centi­metres
ndash 2019 ndash ndash
0 2018 0.0 0
0 2017 0.0 0
0 2016 0.0 0
0 2015 0.0 0
0 2014 0.0 0
1 2013 2.0 5
0 2012 0.0 0
0 2011 0.0 0
0 2010 0.0 0
Reference

Jay Lawrimore. 2016. Global Summary of the Year, Version 1.0. NOAA National Centers for Environmental Information. 

Tucson - Extremes
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