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The hourly Harper, TX UV Index forecast for Wednesday, September 17th, 2025.
Last Updated 16 hours ago
The UV index forecast for the next five days in Harper, TX has no days reaching the extreme level and 3 days reaching the high or very high levels. The peak UV intensity in Harper over the next five days will be 9.7 on Friday, September 19th at 2:00 pm.
The UV index forecast for Wednesday, September 17th in Harper, TX is below.
Time | UV Index | Risk |
---|---|---|
6am | 0 |
Low |
7am | 0 |
Low |
8am | 0.1 |
Low |
9am | 0.8 |
Low |
10am | 2.2 |
Low |
11am | 3.8 |
Moderate |
12pm | 6.4 |
High |
1pm | 7.8 |
High |
2pm | 8.8 |
Very High |
3pm | 6.6 |
High |
4pm | 4 |
Moderate |
5pm | 2.2 |
Low |
6pm | 0.7 |
Low |
7pm | 0.2 |
Low |
8pm | 0 |
Low |
9pm | 0 |
Low |
10pm | 0 |
Low |
11pm | 0 |
Low |
The UV index forecast for Thursday, September 18th in Harper, 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 | 0.1 |
Low |
9am | 0.8 |
Low |
10am | 2.4 |
Low |
11am | 4.9 |
Moderate |
12pm | 7.4 |
High |
1pm | 9.1 |
Very High |
2pm | 9.4 |
Very High |
3pm | 8.1 |
Very High |
4pm | 5.7 |
Moderate |
5pm | 2 |
Low |
6pm | 0.5 |
Low |
7pm | 0.1 |
Low |
8pm | 0 |
Low |
9pm | 0 |
Low |
10pm | 0 |
Low |
11pm | 0 |
Low |
The UV index forecast for Friday, September 19th in Harper, 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 |
Low |
9am | 0.8 |
Low |
10am | 2.5 |
Low |
11am | 5.1 |
Moderate |
12pm | 7.7 |
High |
1pm | 9.4 |
Very High |
2pm | 9.7 |
Very High |
3pm | 8.4 |
Very High |
4pm | 4 |
Moderate |
5pm | 0.9 |
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 Saturday, September 20th in Harper, 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 |