UV Index for Harvey, LA

Current Harvey UV Index

0 (Low)

Last Updated 34 minutes ago

Hourly Harvey UV Index

The hourly Harvey, LA UV Index forecast for Thursday, April 17th, 2025.

5 Day Hourly Harvey UV Index Forecast

Last Updated 18 hours ago

The UV index forecast for the next five days in Harvey, LA has no days reaching the extreme level and 3 days reaching the high or very high levels. The peak UV intensity in Harvey over the next five days will be 10.6 on Friday, April 18th at 1:00 pm.

The UV index forecast for Thursday, April 17th in Harvey, LA is below.

Time UV Index Risk
8am 0.7
Low
9am 2.2
Low
10am 4.5
Moderate
11am 7.1
High
12pm 9.2
Very High
1pm 10.1
Very High
2pm 9.2
Very High
3pm 7.2
High
4pm 4.6
Moderate
5pm 2.3
Low
6pm 0.8
Low
7pm 0.1
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Friday, April 18th in Harvey, LA 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 0.7
Low
9am 2.2
Low
10am 4.7
Moderate
11am 7.5
High
12pm 9.8
Very High
1pm 10.6
Very High
2pm 9.9
Very High
3pm 7.8
High
4pm 5
Moderate
5pm 2.4
Low
6pm 0.8
Low
7pm 0.1
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Saturday, April 19th in Harvey, LA 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 0.7
Low
9am 2.1
Low
10am 4.6
Moderate
11am 7
High
12pm 9.8
Very High
1pm 9.1
Very High
2pm 8.8
Very High
3pm 7.3
High
4pm 3.6
Moderate
5pm 2
Low
6pm 0.4
Low
7pm 0.1
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Sunday, April 20th in Harvey, LA 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