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Tucson weather in September 2023
- 3434°C max day temperature
- 55 days with some rainfall
- 2121°C min night temperature
- 1212 hours of daylight per day
- HHigh heat & humidity
- 3434 mm of monthly rainfall
- 99 (Very High) UV index
Recommended for Arizona
The September weather guide for Arizona (Tucson) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
Metric (°C / mm) | Imperial (°F / inches)
More about Arizona
How hot is it in Tucson in September?
Daytime temperatures usually reach 34°C in Tucson in September with high heat and humidity, falling to 21°C at night.
How sunny is it in Tucson in September?
There are normally 11 hours of bright sunshine each day in Tucson in September - that's 85% of daylight hours.
Does it ever rain in Tucson in September?
There are usually 5 days with some rain in Tucson in September and the average monthly rainfall is 34mm.
Tucson September sunrise & sunset times
Browse the sunrise and sunset times for Tucson in September 2023. Select a month to view Tucson sunrise and sunset times for the next 12 months.
|Date||Sunrise times||Sunset times|
|Friday, 1st September 2023||05:59||18:48|
|Friday, 15th September 2023||06:07||18:30|
|Saturday, 30th September 2023||06:17||18:10|
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