Canyon Day, AZ: Current UV Index and Hourly Forecast

On this page, you can find the current UV Index and hourly 5 day UV Index forecast for Canyon Day, Gila County, Arizona (AZ). The Ultraviolet Index forecast, which measures the radiation from the sun that reaches the Earth's surface is updated daily.

Current UV Index
11:33 AM MST

9.5Risk: Very High

(Updated 33 minutes ago.)

As of 11:33 AM MST, the UV Index in Canyon Day, AZ is 9.5 (Very High).
The UV Index is expected to fall to 8.9 (still Very High) between 12:00 PM - 1:00 PM MST today.

Hourly UV Index Forecast for Today
Friday, June 12, 2026

12 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PMMountain Standard Time (MST)0123456789101112Current Time: 11:33 AM, MST

UV Index Data sourced from the NOAA.


As of 11:33 AM MST today in Canyon Day, AZ, the UV Index is currently at its highest level for the day, 9.5, which is classified as very high risk. As the day progresses, the UV index is expected to fall as the sun sets.

It will return to high levels at 3:00 PM and then drop to low levels again from 5:00 PM onwards. As the day transitions into the night, the UV Index will drop back down to 0 at 7:00 PM.


Summary of Hourly UV Index Forecast for Today and Tomorrow in Canyon Day, AZ

Today

Time RangeUV IndexRisk
12:00 AM - 9:00 AM (MST)0 - 2.4
Low
9:00 AM - 10:00 AM4.7
Moderate
10:00 AM - 3:00 PM7.7 - 9.5
Very High
3:00 PM - 4:00 PM6.7
High
4:00 PM - 5:00 PM3.3
Moderate
5:00 PM - 12:00 AM0 - 1.6
Low

Tomorrow

Time RangeUV IndexRisk
12:00 AM - 9:00 AM (MST)0 - 2.1
Low
9:00 AM - 10:00 AM5.5
High
10:00 AM - 11:00 AM8.6
Very High
11:00 AM - 2:00 PM11.2 - 12.5
Extreme
2:00 PM - 4:00 PM5.8 - 5.9
High
4:00 PM - 5:00 PM2.9
Moderate
5:00 PM - 12:00 AM0 - 1.3
Low

Detailed Hourly Canyon Day UV Index Forecast for the next 5 days

Download CSV (Excel) ↓
TimeUV IndexRisk
11:00 AM - 12:00 PM (Now, MST)9.5
Very High
12:00 PM - 1:00 PM 8.9
Very High
1:00 PM - 2:00 PM 9.5
Very High
2:00 PM - 3:00 PM 8.7
Very High
3:00 PM - 4:00 PM 6.7
High
4:00 PM - 5:00 PM 3.3
Moderate
5:00 PM - 6:00 PM 1.6
Low
6:00 PM - 7:00 PM 0.5
Low
7:00 PM - 8:00 PM 0
Low
8:00 PM - 9:00 PM 0
Low
9:00 PM - 10:00 PM 0
Low
10:00 PM - 11:00 PM 0
Low
11:00 PM - 12:00 AM 0
Low

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