UV Index for Derby Acres, CA

Current Derby Acres UV Index

0.8 (Low)

Last Updated 11 minutes ago

Hourly Derby Acres UV Index

The hourly Derby Acres, CA UV Index forecast for Thursday, August 21st, 2025.

5 Day Hourly Derby Acres UV Index Forecast

Last Updated 1 day ago

The UV index forecast for the next five days in Derby Acres, CA has no days reaching the extreme level and 3 days reaching the high or very high levels. The peak UV intensity in Derby Acres over the next five days will be 10.2 on Friday, August 22nd at 1:00 pm.

The UV index forecast for Thursday, August 21st in Derby Acres, CA is below.

Time UV Index Risk
7pm 0.2
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Friday, August 22nd in Derby Acres, CA 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 0.2
Low
8am 0.8
Low
9am 2.4
Low
10am 4.8
Moderate
11am 7.4
High
12pm 9.4
Very High
1pm 10.2
Very High
2pm 9.4
Very High
3pm 7.4
High
4pm 4.8
Moderate
5pm 2.3
Low
6pm 0.8
Low
7pm 0.2
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Saturday, August 23rd in Derby Acres, CA 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 0.1
Low
8am 0.8
Low
9am 2.3
Low
10am 4.3
Moderate
11am 7.2
High
12pm 9.3
Very High
1pm 10.1
Very High
2pm 9.3
Very High
3pm 7.4
High
4pm 4.4
Moderate
5pm 2.4
Low
6pm 0.6
Low
7pm 0.1
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Sunday, August 24th in Derby Acres, CA is below.

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