UV Index for Gainesville, TX

Current Gainesville UV Index

0 (Low)

Last Updated 38 minutes ago

Hourly Gainesville UV Index

The hourly Gainesville, TX UV Index forecast for Sunday, August 24th, 2025.

5 Day Hourly Gainesville UV Index Forecast

Last Updated 15 hours ago

The UV index forecast for the next five days in Gainesville, TX has no days reaching the extreme level and 2 days reaching the high or very high levels. The peak UV intensity in Gainesville over the next five days will be 9.6 on Sunday, August 24th at 1:00 pm.

The UV index forecast for Sunday, August 24th in Gainesville, TX is below.

Time UV Index Risk
5am 0
Low
6am 0
Low
7am 0
Low
8am 0.4
Low
9am 1.4
Low
10am 3.3
Moderate
11am 5.8
Moderate
12pm 8.2
Very High
1pm 9.6
Very High
2pm 9.6
Very High
3pm 8.2
Very High
4pm 4.6
Moderate
5pm 1.2
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 Monday, August 25th in Gainesville, TX 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 1.3
Low
10am 3
Moderate
11am 5.7
Moderate
12pm 8.1
Very High
1pm 9.5
Very High
2pm 9
Very High
3pm 2.8
Low
4pm 1.8
Low
5pm 1.4
Low
6pm 1.3
Low
7pm 0.2
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Tuesday, August 26th in Gainesville, TX 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 1
Low
10am 1.9
Low
11am 3.2
Moderate
12pm 5.1
Moderate
1pm 4.2
Moderate
2pm 1.4
Low
3pm 1.2
Low
4pm 0.8
Low
5pm 0.2
Low
6pm 0.2
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 Gainesville, TX 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