UV Index for Houston, DE

Current Houston UV Index

0.1 (Low)

Last Updated 29 minutes ago

Hourly Houston UV Index

The hourly Houston, DE UV Index forecast for Wednesday, May 14th, 2025.

5 Day Hourly Houston UV Index Forecast

Last Updated 17 hours ago

The UV index forecast for the next five days in Houston, DE has no days reaching the extreme level and 3 days reaching the high or very high levels. The peak UV intensity in Houston over the next five days will be 9.1 on Wednesday, May 14th at 1:00 pm.

The UV index forecast for Wednesday, May 14th in Houston, DE is below.

Time UV Index Risk
8am 0.4
Low
9am 1.6
Low
10am 4.1
Moderate
11am 5.4
Moderate
12pm 8
Very High
1pm 9.1
Very High
2pm 8.5
Very High
3pm 6.8
High
4pm 4.6
Moderate
5pm 2.5
Low
6pm 1.1
Low
7pm 0.3
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Thursday, May 15th in Houston, DE 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 0.3
Low
8am 1.1
Low
9am 2.6
Low
10am 4.6
Moderate
11am 6.8
High
12pm 8.5
Very High
1pm 9.1
Very High
2pm 8.3
Very High
3pm 6.7
High
4pm 4.7
Moderate
5pm 2.4
Low
6pm 0.9
Low
7pm 0.3
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Friday, May 16th in Houston, DE 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 0.7
Low
9am 1.6
Low
10am 2.7
Low
11am 3.3
Moderate
12pm 5.8
Moderate
1pm 7
High
2pm 3.5
Moderate
3pm 3.8
Moderate
4pm 2.1
Low
5pm 1.1
Low
6pm 0.4
Low
7pm 0.2
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Saturday, May 17th in Houston, DE 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