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Last Updated 9 minutes ago
The hourly Chula Vista, CA UV Index forecast for Tuesday, July 1st, 2025.
Last Updated 17 hours ago
The UV index forecast for the next five days in Chula Vista, CA has 3 days reaching the extreme level and no days reaching the high or very high levels. The peak UV intensity in Chula Vista over the next five days will be 11.5 on Thursday, July 3rd at 1:00 pm.
The UV index forecast for Tuesday, July 1st in Chula Vista, CA is below.
Time | UV Index | Risk |
---|---|---|
5am | 0 |
Low |
6am | 0 |
Low |
7am | 0.5 |
Low |
8am | 1.6 |
Low |
9am | 3.7 |
Moderate |
10am | 6.3 |
High |
11am | 9 |
Very High |
12pm | 10.8 |
Very High |
1pm | 11.3 |
Extreme |
2pm | 10.3 |
Very High |
3pm | 8.1 |
Very High |
4pm | 5.3 |
Moderate |
5pm | 2.8 |
Low |
6pm | 1.1 |
Low |
7pm | 0.2 |
Low |
8pm | 0 |
Low |
9pm | 0 |
Low |
10pm | 0 |
Low |
11pm | 0 |
Low |
The UV index forecast for Wednesday, July 2nd in Chula Vista, 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 | 0.4 |
Low |
8am | 1.5 |
Low |
9am | 3.5 |
Moderate |
10am | 6 |
High |
11am | 8.6 |
Very High |
12pm | 10.4 |
Very High |
1pm | 11 |
Extreme |
2pm | 10 |
Very High |
3pm | 7.8 |
High |
4pm | 5.2 |
Moderate |
5pm | 2.7 |
Low |
6pm | 1.1 |
Low |
7pm | 0.2 |
Low |
8pm | 0 |
Low |
9pm | 0 |
Low |
10pm | 0 |
Low |
11pm | 0 |
Low |
The UV index forecast for Thursday, July 3rd in Chula Vista, 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 | 0.4 |
Low |
8am | 1.5 |
Low |
9am | 3.6 |
Moderate |
10am | 6.4 |
High |
11am | 9.1 |
Very High |
12pm | 11 |
Extreme |
1pm | 11.5 |
Extreme |
2pm | 10.5 |
Very High |
3pm | 8.3 |
Very High |
4pm | 5.5 |
Moderate |
5pm | 2.9 |
Low |
6pm | 1.1 |
Low |
7pm | 0.2 |
Low |
8pm | 0 |
Low |
9pm | 0 |
Low |
10pm | 0 |
Low |
11pm | 0 |
Low |
The UV index forecast for Friday, July 4th in Chula Vista, 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 |