Best year time to visit Tucson

General weather information about Tucson

Average annual temperature is 21.8 °C

Absolute maximum temperature: 44.3 °C

Absolute minimum temperature: -2.8 °C

Number of sunny days: 296

Number of rainy days: 69

Number of snow days:

Average annual precipitation: 312 mm

Look at detailed online map of Tucson

* Weather data for Tucson United States is based on climate observations for 2023 year

Tucson air temperature forecast for each month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Absolute maximum temperature (°C) 24.3 25.6 28.1 35.8 36.4 43.5 44.3 43 43 37 32.8 26.4
Average daytime temperature (°C) 16.2 19.3 21.9 30.2 33.3 37.2 41.4 38.6 37 32.1 24.8 20.1
Average temperature (°C) 9.2 10.9 14.3 21.3 25.6 29.5 34.5 31.8 29.7 24.6 17.4 12.6
Average night temperature (°C) 3.9 4.7 7.9 12.3 17.5 20.9 26.9 25.4 22.4 17.3 10.7 6.1
Absolute minimum temperature (°C) -2.8 -2.4 0.6 1.5 11.9 15.7 21.8 21.1 19.8 9.2 6.2 2.8

Tucson monthly weather indicators

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daylight maximum duration (h) 10.6 11.5 12.5 13.4 14.1 14.3 14.2 13.7 12.8 11.9 10.9 10.2
Daylight mean duration (h) 10.3 11 12 13 13.8 14.2 14 13.3 12.4 11.4 10.5 10.1
Daylight minimum duration (h) 10.1 10.7 11.5 12.5 13.5 14.1 13.7 12.9 11.9 10.9 10.2 10
Sunshine mean duration (h) 8.4 8.9 9.6 12 12.5 12.7 12.5 11.3 11 10.4 9.2 8.4
Precipitation (mm) 78 42 62 0 4 0 3 16 44 2 22 37
Sunny days 21 18 23 30 28 30 24 18 26 29 24 25
Rainy days 10 10 8 3 7 13 4 2 6 6

Tucson - weather forecast by months

January February March April May June July August September October November December

Best time to visit Tucson:

The largest precipitation sum in Tucson is at

  • January — 78(mm)
  • February — 42(mm)
  • March — 62(mm)
  • September — 44(mm)
  • December — 37(mm)

Weather forecast in the closest to Tucson admin centers