Yuma weather in September 2025

Expect 38°C daytime maximum temperatures in the shade with on average 11 hours of sunshine per day in Yuma in September. Check more long-term weather averages for Yuma in September before you book your next holiday to Arizona in 2025/2026.

  • 38°C maximum daytime temperature in September in Yuma38
    38°C max day temperature
  • 11 hours of sunshine per day
  • 1 day with some rainfall in September in Yuma1
    1 day with some rainfall
  • 23°C minimum night-time temperature in September in Yuma23
    23°C min night temperature
  • 12 hours of daylight per day in September in Yuma12
    12 hours of daylight per day
  • Very high heat & humidity in September in YumaVH
    Very High heat & humidity
  • 8 mm monthly rainfall in September in Yuma8
    8 mm of monthly rainfall
  • UV (maximum) index 9 (Very High) in September in Yuma9
    9 (Very High) UV index

More about Yuma

Yuma by month

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

Recommended for Arizona

Travel Up: up to £25 off all holiday bookings

  • Save up to £25 on holidays with Travel Up
  • Book breaks across Europe, Asia & beyond
  • Valid on bookings over £750. Use promo code
Show discount codeShow discount code ******Y25
Redeem Travel Up discount code >>

Expires at 23:59 on Saturday 30th Nov 2024 · View all Travel Up offers

The September weather guide for Arizona (Yuma) 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)

Back to top

More about Arizona

How hot is it in Yuma in September?

Daytime temperatures usually reach 38°C in Yuma in September with very high heat and humidity, falling to 23°C at night.

How sunny is it in Yuma in September?

There are normally 11 hours of bright sunshine each day in Yuma in September - that's 91% of daylight hours.

Does it ever rain in Yuma in September?

There is usually 1 day with some rain in Yuma in September and the average monthly rainfall is 8mm.

What is the chance of a hurricane in Yuma in September?

On average less than 1 day in September in Yuma is likely to be affected by the passage of one or more tropical storms.

Yuma September sunrise & sunset times

Browse the sunrise and sunset times for Yuma in September 2025. Select a month to view Yuma sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st September 2025 06:13 19:03
Monday, 15th September 2025 06:22 18:44
Tuesday, 30th September 2025 06:32 18:24

Related posts

Popular travel offers

Explore holidays in the sun for less

More holidays

Airport parking

More parking

Airport lounges

More lounges

Top ^