0 (Low)
Last Updated 45 minutes ago
The hourly Summerland, CA UV Index forecast for Tuesday, September 2nd, 2025.
Last Updated 10 hours ago
The UV index forecast for the next five days in Summerland, CA has no days reaching the extreme level and 4 days reaching the high or very high levels. The peak UV intensity in Summerland over the next five days will be 9.1 on Thursday, September 4th at 1:00 pm.
The UV index forecast for Tuesday, September 2nd in Summerland, CA is below.
Time | UV Index | Risk |
---|---|---|
10pm | 0 |
Low |
11pm | 0 |
Low |
The UV index forecast for Wednesday, September 3rd in Summerland, CA 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 | 0.6 |
Low |
9am | 1.9 |
Low |
10am | 4 |
Moderate |
11am | 6.4 |
High |
12pm | 8.2 |
Very High |
1pm | 9 |
Very High |
2pm | 8.2 |
Very High |
3pm | 6.4 |
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 Thursday, September 4th in Summerland, CA 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 | 0.6 |
Low |
9am | 1.9 |
Low |
10am | 4 |
Moderate |
11am | 6.4 |
High |
12pm | 8.4 |
Very High |
1pm | 9.1 |
Very High |
2pm | 8.4 |
Very High |
3pm | 6.4 |
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 5th in Summerland, CA 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 | 0.6 |
Low |
9am | 1.9 |
Low |
10am | 4 |
Moderate |
11am | 6.3 |
High |
12pm | 8.2 |
Very High |
1pm | 8.9 |
Very High |
2pm | 8.2 |
Very High |
3pm | 6.3 |
High |
4pm | 4 |
Moderate |
5pm | 1.8 |
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 6th in Summerland, CA is below.
Time | UV Index | Risk |
---|---|---|
12am | 0 |
Low |
1am | 0 |
Low |
2am | 0 |
Low |
3am | 0 |
Low |
4am | 0 |
Low |
5am | 0 |
Low |