UV Index for Spring Valley Lake, CA

Current Spring Valley Lake UV Index

0 (Low)

Last Updated 36 minutes ago

Hourly Spring Valley Lake UV Index

The hourly Spring Valley Lake, CA UV Index forecast for Tuesday, December 23rd, 2025.

5 Day Hourly Spring Valley Lake UV Index Forecast

Last Updated 9 hours ago

The UV index forecast for the next five days in Spring Valley Lake, CA has no days reaching the extreme level and no days reaching the high or very high levels. The peak UV intensity in Spring Valley Lake over the next five days will be 2.8 on Thursday, December 25th at 12:00 pm.

The UV index forecast for Tuesday, December 23rd in Spring Valley Lake, CA is below.

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

The UV index forecast for Wednesday, December 24th in Spring Valley Lake, 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 0.1
Low
10am 0.2
Low
11am 0.1
Low
12pm 0.1
Low
1pm 0.1
Low
2pm 0.1
Low
3pm 0
Low
4pm 0
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 Thursday, December 25th in Spring Valley Lake, 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 0.3
Low
9am 1
Low
10am 1.7
Low
11am 2.5
Low
12pm 2.8
Low
1pm 2.4
Low
2pm 1.6
Low
3pm 0.6
Low
4pm 0.1
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 Friday, December 26th in Spring Valley Lake, 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 0.2
Low
9am 0.8
Low
10am 1.6
Low
11am 1.6
Low
12pm 1.9
Low
1pm 1.4
Low
2pm 1
Low
3pm 0.6
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 Spring Valley Lake, CA is below.

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