UV Index for Rio Dell, CA

Current Rio Dell UV Index

0.4 (Low)

Last Updated 43 minutes ago

Hourly Rio Dell UV Index

The hourly Rio Dell, CA UV Index forecast for Friday, December 26th, 2025.

5 Day Hourly Rio Dell UV Index Forecast

Last Updated 1 day ago

The UV index forecast for the next five days in Rio Dell, CA has no days reaching the extreme level and no days reaching the high or very high levels. The peak UV intensity in Rio Dell over the next five days will be 1.5 on Sunday, December 28th at 12:00 pm.

The UV index forecast for Friday, December 26th in Rio Dell, CA is below.

Time UV Index Risk
11am 0.8
Low
12pm 1.2
Low
1pm 1.1
Low
2pm 0.8
Low
3pm 0.4
Low
4pm 0.2
Low
5pm 0
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, December 27th in Rio Dell, 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
Low
8am 0
Low
9am 0.2
Low
10am 0.5
Low
11am 0.8
Low
12pm 1.2
Low
1pm 1.3
Low
2pm 1
Low
3pm 0.5
Low
4pm 0.2
Low
5pm 0
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, December 28th in Rio Dell, 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
Low
8am 0
Low
9am 0.3
Low
10am 0.8
Low
11am 1.2
Low
12pm 1.5
Low
1pm 1.3
Low
2pm 0.9
Low
3pm 0.5
Low
4pm 0.2
Low
5pm 0
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, December 29th in Rio Dell, CA is below.

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