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Last Updated 56 seconds ago
The hourly Cupertino, CA UV Index forecast for Friday, May 23rd, 2025.
Last Updated 13 hours ago
The UV index forecast for the next five days in Cupertino, CA has no days reaching the extreme level and 3 days reaching the high or very high levels. The peak UV intensity in Cupertino over the next five days will be 8.3 on Sunday, May 25th at 1:00 pm.
The UV index forecast for Friday, May 23rd in Cupertino, CA is below.
Time | UV Index | Risk |
---|---|---|
2am | 0 |
Low |
3am | 0 |
Low |
4am | 0 |
Low |
5am | 0 |
Low |
6am | 0 |
Low |
7am | 0.2 |
Low |
8am | 1 |
Low |
9am | 2.3 |
Low |
10am | 4.1 |
Moderate |
11am | 6.1 |
High |
12pm | 7 |
High |
1pm | 8.1 |
Very High |
2pm | 7.4 |
High |
3pm | 6.3 |
High |
4pm | 4.4 |
Moderate |
5pm | 2.4 |
Low |
6pm | 1.1 |
Low |
7pm | 0.4 |
Low |
8pm | 0 |
Low |
9pm | 0 |
Low |
10pm | 0 |
Low |
11pm | 0 |
Low |
The UV index forecast for Saturday, May 24th in Cupertino, 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 | 0.1 |
Low |
8am | 0.5 |
Low |
9am | 1.4 |
Low |
10am | 2.4 |
Low |
11am | 3.7 |
Moderate |
12pm | 4.8 |
Moderate |
1pm | 6.1 |
High |
2pm | 7.1 |
High |
3pm | 7.1 |
High |
4pm | 4.4 |
Moderate |
5pm | 2.8 |
Low |
6pm | 1.3 |
Low |
7pm | 0.4 |
Low |
8pm | 0 |
Low |
9pm | 0 |
Low |
10pm | 0 |
Low |
11pm | 0 |
Low |
The UV index forecast for Sunday, May 25th in Cupertino, 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 | 0.2 |
Low |
8am | 1 |
Low |
9am | 2.4 |
Low |
10am | 4.4 |
Moderate |
11am | 6.6 |
High |
12pm | 7.6 |
High |
1pm | 8.3 |
Very High |
2pm | 8.3 |
Very High |
3pm | 6.7 |
High |
4pm | 4.6 |
Moderate |
5pm | 2.6 |
Low |
6pm | 1.2 |
Low |
7pm | 0.4 |
Low |
8pm | 0 |
Low |
9pm | 0 |
Low |
10pm | 0 |
Low |
11pm | 0 |
Low |
The UV index forecast for Monday, May 26th in Cupertino, 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 |