3 (Moderate)
Last Updated 28 minutes ago
The hourly Placerville, CO UV Index forecast for Thursday, September 18th, 2025.
Last Updated 22 hours ago
The UV index forecast for the next five days in Placerville, CO has no days reaching the extreme level and 2 days reaching the high or very high levels. The peak UV intensity in Placerville over the next five days will be 8.4 on Friday, September 19th at 1:00 pm.
The UV index forecast for Thursday, September 18th in Placerville, CO is below.
Time | UV Index | Risk |
---|---|---|
11am | 5.2 |
Moderate |
12pm | 7.2 |
High |
1pm | 8.2 |
Very High |
2pm | 7.8 |
High |
3pm | 6.3 |
High |
4pm | 4 |
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 Friday, September 19th in Placerville, CO 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 | 1.2 |
Low |
10am | 3 |
Moderate |
11am | 5.2 |
Moderate |
12pm | 7.3 |
High |
1pm | 8.4 |
Very High |
2pm | 7.9 |
High |
3pm | 5.9 |
Moderate |
4pm | 3.7 |
Moderate |
5pm | 1.7 |
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 Saturday, September 20th in Placerville, CO 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 | 1.2 |
Low |
10am | 2.3 |
Low |
11am | 3.8 |
Moderate |
12pm | 4.3 |
Moderate |
1pm | 5.4 |
Moderate |
2pm | 4.7 |
Moderate |
3pm | 2.4 |
Low |
4pm | 2.2 |
Low |
5pm | 1.3 |
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 Sunday, September 21st in Placerville, CO 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 |