Weather in Tucson in September
In an average September, Tucson sees a daily high around 93°F and a low around 71°F, based on 1980–2026 of local climate records.
| Average high | 93°F |
|---|---|
| Typical high range | 87°F to 99°F |
| Average low | 71°F |
| Typical low range | 66°F to 77°F |
| Average daily precipitation | 0.00 in |
September records
The most extreme September on record for each metric, across 1980–2026. For rainfall, the wettest and driest are by total September accumulation.
High
Highest
106°F
2023-09-10
Lowest
73°F
1986-09-24
Low
Highest
85°F
2024-09-06
Lowest
55°F
1986-09-24
Feels-like
Highest
120°F
1992-09-22
Lowest
55°F
1986-09-24
Humidity
Highest
19.6 g/m³
2022-09-22
Lowest
3.2 g/m³
2017-09-26
Wind
Highest
22 mph
1999-09-29
Lowest
4 mph
2013-09-09
Gust
Highest
51 mph
1985-09-18
Lowest
10 mph
2015-09-24
Precip
Wettest
4.68 in
2014
Driest
0.03 in
2000
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