0.4 (Low)
Last Updated 56 minutes ago
The hourly San Antonio Heights, CA UV Index forecast for Friday, July 11th, 2025.
Last Updated 20 hours ago
The UV index forecast for the next five days in San Antonio Heights, CA has 3 days reaching the extreme level and no days reaching the high or very high levels. The peak UV intensity in San Antonio Heights over the next five days will be 11.5 on Friday, July 11th at 1:00 pm.
The UV index forecast for Friday, July 11th in San Antonio Heights, CA is below.
Time | UV Index | Risk |
---|---|---|
8am | 1.6 |
Low |
9am | 3.6 |
Moderate |
10am | 6.2 |
High |
11am | 9 |
Very High |
12pm | 11 |
Extreme |
1pm | 11.5 |
Extreme |
2pm | 10.5 |
Very High |
3pm | 8.4 |
Very High |
4pm | 5.6 |
Moderate |
5pm | 3 |
Moderate |
6pm | 1.2 |
Low |
7pm | 0.3 |
Low |
8pm | 0 |
Low |
9pm | 0 |
Low |
10pm | 0 |
Low |
11pm | 0 |
Low |
The UV index forecast for Saturday, July 12th in San Antonio Heights, 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 | 1.6 |
Low |
9am | 3.6 |
Moderate |
10am | 6.3 |
High |
11am | 9 |
Very High |
12pm | 11 |
Extreme |
1pm | 11.5 |
Extreme |
2pm | 10.6 |
Very High |
3pm | 8.4 |
Very High |
4pm | 5.6 |
Moderate |
5pm | 3 |
Moderate |
6pm | 1.2 |
Low |
7pm | 0.3 |
Low |
8pm | 0 |
Low |
9pm | 0 |
Low |
10pm | 0 |
Low |
11pm | 0 |
Low |
The UV index forecast for Sunday, July 13th in San Antonio Heights, 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 | 1.6 |
Low |
9am | 3.6 |
Moderate |
10am | 6.3 |
High |
11am | 9 |
Very High |
12pm | 10.9 |
Very High |
1pm | 11.5 |
Extreme |
2pm | 10.4 |
Very High |
3pm | 8.2 |
Very High |
4pm | 5.4 |
Moderate |
5pm | 2.8 |
Low |
6pm | 1.1 |
Low |
7pm | 0.3 |
Low |
8pm | 0 |
Low |
9pm | 0 |
Low |
10pm | 0 |
Low |
11pm | 0 |
Low |
The UV index forecast for Monday, July 14th in San Antonio Heights, 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 |