Which is the hottest month in Tucson?

The hottest time of year in Tucson is normally July. Expect maximum daytime temperatures to reach 41°C with extreme heat and humidity.

Does it ever rain in Tucson?

It never rains much in Tucson but August usually has the most rain with an average of 32mm. There are normally 5 days in August with some rain.

When is it sunniest in Tucson?

The sunniest time of year in Tucson is normally June with bright sunshine on average for 95% of daylight hours; that's 14 hours of sunshine per day.

Best time to visit Tucson

Q: When is the best time to visit Tucson?

The best times to visit Tucson, Arizona are in March, April and November Maximum daytime temperature = 22 - 30°C. Daily hours of sunshine = 8 hours or more.

The best times to visit Tucson, Arizona are in March, April and November based on our default weather conditions. Update your weather preferences to see which months best match.

Tucson by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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When is the best time to visit Tucson?

The best times to visit Tucson, Arizona are in March, April and November based on the following average weather conditions.

Maximum daytime temperature = 72 - 86°F [remove]
Daily hours of sunshine = 8 hours or more [remove]

Change the criteria to reflect your weather preferences.

3.5
Jan
4
Feb
5
Mar
5
Apr
3.5
May
2.5
Jun
2.5
Jul
2.5
Aug
2.5
Sep
4.5
Oct
5
Nov
4
Dec

Change criteria

Max Day Temperature (°F)

64
Jan
68
Feb
73
Mar
81
Apr
90
May
99
Jun
99
Jul
97
Aug
93
Sep
84
Oct
73
Nov
66
Dec

Hours of Sunshine (daily)

8
Jan
9
Feb
10
Mar
12
Apr
13
May
13
Jun
11
Jul
11
Aug
11
Sep
10
Oct
9
Nov
8
Dec