UV Index for McAllen, TX

Current McAllen UV Index

0.4 (Low)

Last Updated 13 minutes ago

Hourly McAllen UV Index

The hourly McAllen, TX UV Index forecast for Monday, June 30th, 2025.

5 Day Hourly McAllen UV Index Forecast

Last Updated 6 hours ago

The UV index forecast for the next five days in McAllen, TX has 2 days reaching the extreme level and 2 days reaching the high or very high levels. The peak UV intensity in McAllen over the next five days will be 11.3 on Monday, June 30th at 2:00 pm.

The UV index forecast for Monday, June 30th in McAllen, TX is below.

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

The UV index forecast for Tuesday, July 1st in McAllen, 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 0.4
Low
9am 1.7
Low
10am 4
Moderate
11am 5.3
Moderate
12pm 7.4
High
1pm 5.2
Moderate
2pm 5
Moderate
3pm 6.1
High
4pm 3.5
Moderate
5pm 1
Low
6pm 0.2
Low
7pm 0.1
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Wednesday, July 2nd in McAllen, 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 0.5
Low
9am 1.7
Low
10am 3.9
Moderate
11am 6.9
High
12pm 9.8
Very High
1pm 11.1
Extreme
2pm 11.2
Extreme
3pm 8.6
Very High
4pm 4.1
Moderate
5pm 2.9
Low
6pm 1.4
Low
7pm 0.5
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Thursday, July 3rd in McAllen, 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 0.5
Low
9am 1.8
Low
10am 3.8
Moderate
11am 6.6
High
12pm 9.4
Very High
1pm 10.7
Very High
2pm 10.5
Very High
3pm 9.7
Very High
4pm 7.2
High
5pm 4.2
Moderate
6pm 1.8
Low
7pm 0.6
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Friday, July 4th in McAllen, 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