As of 21:35 MST

Tucson, AZ weather in September

93°

Tucson, Saturday, 8 August, 21:35

Mostly clear. Feels like 93°. High 105°, low 82°.

Pressure29.83 inHg

Wind1 mph N

Humidity32%

Visibility6.2 mi

Dew point59°

See detailed hourly forecast

In September, Tucson, AZ averages a high of 92.5° and a low of 69.3°. About 1.1 inches of precipitation fall over the month (5 wet days). The record high is 109.6° (2023) and the record low 49.3° (1965). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	94.8°	73.6°	15%	103.3° (1983)	65.5° (2000)
2	94.3°	73.8°	20%	102.2° (1982)	66.7° (2000)
3	94.8°	73°	22%	102.4° (1983)	64° (1973)
4	94.3°	72.7°	25%	107.4° (2020)	57.2° (1961)
5	94.1°	72.1°	20%	106.7° (2020)	63.9° (1985)
6	94.5°	72.3°	13%	105.6° (2023)	63.5° (1985)
7	94.1°	71.8°	15%	104.2° (2020)	65.5° (1976)
8	94.1°	72.3°	22%	102.2° (2000)	64° (2006)
9	93.9°	71.6°	22%	106.9° (2023)	61.3° (1962)
10	93.4°	71.1°	22%	109.6° (2023)	57.9° (2020)
11	93.6°	70.9°	18%	103.8° (2023)	60.4° (2010)
12	93°	70.2°	20%	102.4° (2017)	61° (1982)
13	92.3°	69.8°	20%	103.3° (2000)	61.5° (1982)
14	92.3°	69.8°	17%	103.8° (2000)	59.2° (1993)
15	92.5°	69.3°	17%	104.4° (2018)	58.6° (2005)
16	92.8°	68.7°	13%	100.9° (2020)	60.4° (1964)
17	92.7°	68.9°	7%	102.4° (1962)	60.6° (1979)
18	92.8°	68.7°	13%	101.8° (1962)	59.7° (2006)
19	92.3°	68°	12%	101.8° (1962)	54.9° (1993)
20	91.9°	67.8°	12%	99.1° (2005)	57.7° (1965)
21	91.6°	68°	10%	99.3° (2003)	49.3° (1965)
22	90.7°	67.6°	12%	100.8° (1989)	52° (1965)
23	90.1°	66.7°	17%	99.5° (2005)	52.9° (2004)
24	90.3°	66.6°	12%	100.9° (2020)	55.4° (1986)
25	91°	66.7°	10%	105.3° (2024)	53.8° (2016)
26	90.3°	66.2°	15%	104° (2024)	56.5° (1976)
27	90.3°	66°	7%	105.4° (2024)	55.9° (1964)
28	91°	65.5°	10%	107.4° (2024)	55.4° (2013)
29	90.9°	65.5°	7%	103.5° (2024)	53.6° (1970)
30	90.7°	64.9°	10%	101.8° (2024)	49.5° (1965)