On this page, you can find the current UV Index and hourly 5 day UV Index forecast for Heathrow, Seminole County, Florida (FL). The Ultraviolet Index forecast, which measures the radiation from the sun that reaches the Earth's surface is updated daily.
(Updated 16 minutes ago.)
As of 2:16 PM
EDT, the UV Index in Heathrow, FL is 10.6 (Extreme).
The UV Index is expected to fall
sharply
to 9 (Very High) between 3:00 PM - 4:00 PM
EDT today.
UV Index Data sourced from the NOAA.
As of 2:16 PM EDT today in Heathrow, FL, the UV Index is currently at an extreme level of 10.6. As the day progresses, the UV index is expected to fall as the sun sets.
It will return to high levels at 4:00 PM and then drop to low levels again from 6:00 PM onwards. As the day transitions into the night, the UV Index will drop back down to 0 at 8:00 PM.
| Time Range | UV Index | Risk |
|---|---|---|
| 12:00 AM - 10:00 AM (EDT) | 0 - 1.9 | Low |
| 10:00 AM - 11:00 AM | 4.2 | Moderate |
| 11:00 AM - 12:00 PM | 6.9 | High |
| 12:00 PM - 1:00 PM | 9.4 | Very High |
| 1:00 PM - 3:00 PM | 10.6 - 10.9 | Extreme |
| 3:00 PM - 4:00 PM | 9 | Very High |
| 4:00 PM - 5:00 PM | 6.4 | High |
| 5:00 PM - 6:00 PM | 3.8 | Moderate |
| 6:00 PM - 12:00 AM | 0 - 1.6 | Low |
| Time Range | UV Index | Risk |
|---|---|---|
| 12:00 AM - 10:00 AM (EDT) | 0 - 1.9 | Low |
| 10:00 AM - 11:00 AM | 4.4 | Moderate |
| 11:00 AM - 12:00 PM | 7.3 | High |
| 12:00 PM - 1:00 PM | 10 | Very High |
| 1:00 PM - 3:00 PM | 11.4 - 11.6 | Extreme |
| 3:00 PM - 4:00 PM | 9.7 | Very High |
| 4:00 PM - 5:00 PM | 7 | High |
| 5:00 PM - 6:00 PM | 4 | Moderate |
| 6:00 PM - 12:00 AM | 0 - 1.8 | Low |
| Time | UV Index | Risk |
|---|---|---|
| 2:00 PM - 3:00 PM (Now, EDT) | 10.6 | Extreme |
| 3:00 PM - 4:00 PM | 9 | Very High |
| 4:00 PM - 5:00 PM | 6.4 | High |
| 5:00 PM - 6:00 PM | 3.8 | Moderate |
| 6:00 PM - 7:00 PM | 1.6 | Low |
| 7:00 PM - 8:00 PM | 0.4 | Low |
| 8:00 PM - 9:00 PM | 0 | Low |
| 9:00 PM - 10:00 PM | 0 | Low |
| 10:00 PM - 11:00 PM | 0 | Low |
| 11:00 PM - 12:00 AM | 0 | Low |