Normally average temperatures in Grand Canyon for the month of September is 17 with a high of 28 and low average expected to be 10. See our table below for a full breakdown:
| Month | Degrees Celsius |
|---|---|
| Temperature | 17 |
| High Temperature | 28 |
| Low Temperature | 10 |
| Sunshine Per Day | 9 |
Grand Canyon, USA Weather in September FAQs
What is the weather like?
You should expect to see 17 degrees on average
How much sun should I expect to see?
On average there is 9 sunshine hours
Useful Links: Grand Canyon Weather: Average Weather & Yearly Climate