As of 11:31 MST

South Tucson, AZ weather in July

99°

South Tucson, Sunday, 9 August, 11:31

Clear. Feels like 102°. High 105°, low 82°.

Pressure29.85 inHg

Wind4 mph NW

Humidity34%

Visibility6.2 mi

Dew point66°

See detailed hourly forecast

In July, South Tucson, AZ averages a high of 98.2° and a low of 76.8°. About 1.5 inches of precipitation fall over the month (8 wet days). The record high is 111.7° (1995) and the record low 65.1° (2004). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	100.9°	76.5°	17%	107.6° (1972)	65.1° (2004)
2	100.9°	76.6°	15%	108.7° (1973)	66° (1992)
3	100.2°	77°	18%	109.2° (1989)	67.3° (2004)
4	100°	76.6°	15%	111.2° (1989)	66.9° (1995)
5	100.2°	76.6°	20%	108.1° (2007)	69.8° (1979)
6	99.9°	77°	22%	107.8° (1989)	68.9° (1968)
7	99.5°	76.8°	13%	108.3° (2017)	68.5° (1968)
8	99.7°	77°	22%	110.1° (2024)	69.4° (2019)
9	99°	77.4°	20%	109.2° (2025)	69.6° (1974)
10	99.1°	77.2°	27%	107.8° (2025)	70.5° (1974)
11	98.6°	77.2°	20%	107.4° (2022)	69.4° (1974)
12	99.1°	77.5°	22%	108.7° (2005)	68.5° (1997)
13	99.1°	77.4°	18%	108.5° (2003)	66.2° (1992)
14	99°	77.7°	27%	109.2° (2003)	65.1° (1962)
15	98.1°	77.4°	33%	109.8° (1998)	65.3° (2011)
16	97.7°	77.4°	28%	107.4° (2003)	69.8° (1986)
17	97.2°	76.6°	30%	108.5° (2005)	68° (1973)
18	97.3°	76.6°	35%	109° (2023)	69.6° (1986)
19	97.7°	77°	27%	109.6° (2023)	69.4° (1999)
20	97.3°	77°	22%	109.9° (2023)	69.6° (1993)
21	96.8°	77.2°	32%	108.7° (2006)	69.6° (1993)
22	95.9°	77°	43%	109.2° (2023)	68.9° (1986)
23	96.4°	76.6°	32%	108° (2018)	68.5° (1997)
24	97°	75.9°	37%	109.2° (2018)	67.8° (2025)
25	97.7°	76.3°	28%	109.2° (2023)	68.7° (2021)
26	97.5°	76.3°	23%	110.5° (1995)	66.6° (2021)
27	97.5°	76.6°	37%	111.7° (1995)	69.4° (1976)
28	97°	76.5°	38%	110.5° (1995)	69.3° (2021)
29	96.3°	76.5°	40%	108.9° (1995)	69.8° (1999)
30	95.9°	76.3°	32%	108.5° (2020)	70.2° (1999)
31	96.6°	76.5°	32%	108.7° (1972)	67.5° (1976)