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The hourly El Cajon, CA UV Index forecast for Friday, July 11th, 2025.
Last Updated 19 hours ago
The UV index forecast for the next five days in El Cajon, CA has 3 days reaching the extreme level and no days reaching the high or very high levels. The peak UV intensity in El Cajon over the next five days will be 11.7 on Friday, July 11th at 1:00 pm.
The UV index forecast for Friday, July 11th in El Cajon, CA is below.
Time | UV Index | Risk |
---|---|---|
7am | 0.5 |
Low |
8am | 1.6 |
Low |
9am | 3.7 |
Moderate |
10am | 6.6 |
High |
11am | 9.3 |
Very High |
12pm | 11.2 |
Extreme |
1pm | 11.7 |
Extreme |
2pm | 10.6 |
Very High |
3pm | 8.2 |
Very High |
4pm | 5.4 |
Moderate |
5pm | 2.8 |
Low |
6pm | 1 |
Low |
7pm | 0.2 |
Low |
8pm | 0 |
Low |
9pm | 0 |
Low |
10pm | 0 |
Low |
11pm | 0 |
Low |
The UV index forecast for Saturday, July 12th in El Cajon, 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 | 0.5 |
Low |
8am | 1.6 |
Low |
9am | 3.8 |
Moderate |
10am | 6.6 |
High |
11am | 9.3 |
Very High |
12pm | 11.2 |
Extreme |
1pm | 11.6 |
Extreme |
2pm | 10.5 |
Very High |
3pm | 8.2 |
Very High |
4pm | 5.4 |
Moderate |
5pm | 2.8 |
Low |
6pm | 1 |
Low |
7pm | 0.2 |
Low |
8pm | 0 |
Low |
9pm | 0 |
Low |
10pm | 0 |
Low |
11pm | 0 |
Low |
The UV index forecast for Sunday, July 13th in El Cajon, 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 | 0.5 |
Low |
8am | 1.6 |
Low |
9am | 3.8 |
Moderate |
10am | 6.6 |
High |
11am | 9.3 |
Very High |
12pm | 11.2 |
Extreme |
1pm | 11.7 |
Extreme |
2pm | 10.6 |
Very High |
3pm | 8.3 |
Very High |
4pm | 5.4 |
Moderate |
5pm | 2.8 |
Low |
6pm | 1 |
Low |
7pm | 0.2 |
Low |
8pm | 0 |
Low |
9pm | 0 |
Low |
10pm | 0 |
Low |
11pm | 0 |
Low |
The UV index forecast for Monday, July 14th in El Cajon, 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 |