0.7 (Low)
Last Updated 9 minutes ago
The hourly South Greensburg, PA UV Index forecast for Wednesday, September 17th, 2025.
Last Updated 19 hours ago
The UV index forecast for the next five days in South Greensburg, PA has no days reaching the extreme level and 3 days reaching the high or very high levels. The peak UV intensity in South Greensburg over the next five days will be 6.4 on Thursday, September 18th at 1:00 pm.
The UV index forecast for Wednesday, September 17th in South Greensburg, PA is below.
Time | UV Index | Risk |
---|---|---|
10am | 2.1 |
Low |
11am | 3.9 |
Moderate |
12pm | 5.4 |
Moderate |
1pm | 6 |
High |
2pm | 4.4 |
Moderate |
3pm | 3.7 |
Moderate |
4pm | 3 |
Moderate |
5pm | 1.6 |
Low |
6pm | 0.5 |
Low |
7pm | 0 |
Low |
8pm | 0 |
Low |
9pm | 0 |
Low |
10pm | 0 |
Low |
11pm | 0 |
Low |
The UV index forecast for Thursday, September 18th in South Greensburg, PA 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 | 0.8 |
Low |
10am | 2.2 |
Low |
11am | 3.9 |
Moderate |
12pm | 5.5 |
Moderate |
1pm | 6.4 |
High |
2pm | 6.2 |
High |
3pm | 5 |
Moderate |
4pm | 3.4 |
Moderate |
5pm | 1.7 |
Low |
6pm | 0.6 |
Low |
7pm | 0 |
Low |
8pm | 0 |
Low |
9pm | 0 |
Low |
10pm | 0 |
Low |
11pm | 0 |
Low |
The UV index forecast for Friday, September 19th in South Greensburg, PA 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 | 0.8 |
Low |
10am | 2.1 |
Low |
11am | 3.8 |
Moderate |
12pm | 5.4 |
Moderate |
1pm | 6.3 |
High |
2pm | 6.1 |
High |
3pm | 4.9 |
Moderate |
4pm | 3.2 |
Moderate |
5pm | 1.6 |
Low |
6pm | 0.6 |
Low |
7pm | 0 |
Low |
8pm | 0 |
Low |
9pm | 0 |
Low |
10pm | 0 |
Low |
11pm | 0 |
Low |
The UV index forecast for Saturday, September 20th in South Greensburg, PA 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 |