UV Index for Los Angeles, CA

Current Los Angeles UV Index

9.6 (Very High)

Last Updated 52 minutes ago

Hourly Los Angeles UV Index

The hourly Los Angeles, CA UV Index forecast for Sunday, August 24th, 2025.

5 Day Hourly Los Angeles UV Index Forecast

Last Updated 2 hours ago

The UV index forecast for the next five days in Los Angeles, CA has no days reaching the extreme level and 4 days reaching the high or very high levels. The peak UV intensity in Los Angeles over the next five days will be 9.8 on Tuesday, August 26th at 1:00 pm.

The UV index forecast for Sunday, August 24th in Los Angeles, CA is below.

Time UV Index Risk
2pm 8.8
Very High
3pm 6.9
High
4pm 4.4
Moderate
5pm 2.1
Low
6pm 0.7
Low
7pm 0
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Monday, August 25th in Los Angeles, 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 0.9
Low
9am 2.5
Low
10am 4.8
Moderate
11am 7.3
High
12pm 9.2
Very High
1pm 9.5
Very High
2pm 8.5
Very High
3pm 6.6
High
4pm 4.1
Moderate
5pm 2
Low
6pm 0.6
Low
7pm 0
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Tuesday, August 26th in Los Angeles, 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 4.7
Moderate
11am 7.2
High
12pm 9.2
Very High
1pm 9.8
Very High
2pm 8.7
Very High
3pm 6.5
High
4pm 4
Moderate
5pm 1.9
Low
6pm 0.6
Low
7pm 0
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Wednesday, August 27th in Los Angeles, 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 2.3
Low
10am 4.6
Moderate
11am 7.1
High
12pm 8.9
Very High
1pm 9
Very High
2pm 8.2
Very High
3pm 6.6
High
4pm 4.1
Moderate
5pm 1.9
Low
6pm 0.6
Low
7pm 0
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Thursday, August 28th in Los Angeles, 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