UV Index for Mammoth, AZ

Current Mammoth UV Index

0 (Low)

Last Updated 16 minutes ago

Hourly Mammoth UV Index

The hourly Mammoth, AZ UV Index forecast for Thursday, October 16th, 2025.

5 Day Hourly Mammoth UV Index Forecast

Last Updated 11 hours ago

The UV index forecast for the next five days in Mammoth, AZ has no days reaching the extreme level and 3 days reaching the high or very high levels. The peak UV intensity in Mammoth over the next five days will be 6.5 on Thursday, October 16th at 12:00 pm.

The UV index forecast for Thursday, October 16th in Mammoth, AZ is below.

Time UV Index Risk
11pm 0
Low

The UV index forecast for Friday, October 17th in Mammoth, AZ is below.

Time UV Index Risk
12am 0
Low
1am 0
Low
2am 0
Low
3am 0
Low
4am 0
Low
5am 0
Low
6am 0
Low
7am 0
Low
8am 0.5
Low
9am 1.7
Low
10am 3.5
Moderate
11am 5.3
Moderate
12pm 6.1
High
1pm 5.9
Moderate
2pm 4.6
Moderate
3pm 3
Moderate
4pm 1.3
Low
5pm 0.3
Low
6pm 0
Low
7pm 0
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Saturday, October 18th in Mammoth, AZ is below.

Time UV Index Risk
12am 0
Low
1am 0
Low
2am 0
Low
3am 0
Low
4am 0
Low
5am 0
Low
6am 0
Low
7am 0
Low
8am 0.5
Low
9am 1.7
Low
10am 3.4
Moderate
11am 5.2
Moderate
12pm 6.2
High
1pm 6.1
High
2pm 4.9
Moderate
3pm 3.1
Moderate
4pm 1.4
Low
5pm 0.4
Low
6pm 0
Low
7pm 0
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Sunday, October 19th in Mammoth, AZ is below.

Time UV Index Risk
12am 0
Low
1am 0
Low
2am 0
Low
3am 0
Low
4am 0
Low
5am 0
Low
6am 0
Low
7am 0
Low
8am 0.5
Low
9am 1.6
Low
10am 3.3
Moderate
11am 4.9
Moderate
12pm 5.9
Moderate
1pm 5.7
Moderate
2pm 4.6
Moderate
3pm 3
Moderate
4pm 1.4
Low
5pm 0.4
Low
6pm 0
Low
7pm 0
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Monday, October 20th in Mammoth, AZ is below.

Time UV Index Risk
12am 0
Low
1am 0
Low
2am 0
Low
3am 0
Low
4am 0
Low
5am 0
Low