6.7 (High)
Last Updated 20 minutes ago
The hourly Ruby, SC UV Index forecast for Thursday, September 18th, 2025.
Last Updated 23 hours ago
The UV index forecast for the next five days in Ruby, SC has no days reaching the extreme level and 3 days reaching the high or very high levels. The peak UV intensity in Ruby over the next five days will be 7.4 on Saturday, September 20th at 1:00 pm.
The UV index forecast for Thursday, September 18th in Ruby, SC is below.
Time | UV Index | Risk |
---|---|---|
2pm | 7.2 |
High |
3pm | 5.9 |
Moderate |
4pm | 3.9 |
Moderate |
5pm | 2 |
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 Ruby, SC 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 | 0.9 |
Low |
10am | 2.4 |
Low |
11am | 4.4 |
Moderate |
12pm | 6.1 |
High |
1pm | 7.1 |
High |
2pm | 7 |
High |
3pm | 5 |
Moderate |
4pm | 3 |
Moderate |
5pm | 1.8 |
Low |
6pm | 0.4 |
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 Ruby, SC 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 | 0.9 |
Low |
10am | 2.4 |
Low |
11am | 4.4 |
Moderate |
12pm | 6.3 |
High |
1pm | 7.4 |
High |
2pm | 7.2 |
High |
3pm | 5.8 |
Moderate |
4pm | 3.8 |
Moderate |
5pm | 1.9 |
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 Sunday, September 21st in Ruby, SC 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 |