On this page, you can find the current UV Index and hourly 5 day UV Index forecast for Larkfield-Wikiup, Sonoma County, California (CA). The Ultraviolet Index forecast, which measures the radiation from the sun that reaches the Earth's surface is updated daily.
(Updated 2 minutes ago.)
As of 4:02 PM
PDT, the UV Index in Larkfield-Wikiup, CA is 4.1 (Moderate).
The UV Index is expected to fall
sharply
to 2.1 (Low) between 5:00 PM - 6:00 PM
PDT today.
UV Index Data sourced from the NOAA.
As of 4:02 PM PDT today in Larkfield-Wikiup, CA, the UV Index is currently at a moderate level of 4.1. As the day progresses, the UV index is expected to fall as the sun sets.
The UV Index will return to low levels of 2.1 at 5:00 PM. 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 |
|---|---|---|
| 6:00 AM - 10:00 AM (PDT) | 0 - 1.6 | Low |
| 10:00 AM - 11:00 AM | 3.4 | Moderate |
| 11:00 AM - 1:00 PM | 5.5 - 7.2 | High |
| 1:00 PM - 3:00 PM | 7.6 - 8 | Very High |
| 3:00 PM - 4:00 PM | 6.1 | High |
| 4:00 PM - 5:00 PM | 4.1 | Moderate |
| 5:00 PM - 12:00 AM | 0 - 2.1 | Low |
| Time Range | UV Index | Risk |
|---|---|---|
| 12:00 AM - 10:00 AM (PDT) | 0 - 1.6 | Low |
| 10:00 AM - 12:00 PM | 3.1 - 5 | Moderate |
| 12:00 PM - 1:00 PM | 6.5 | High |
| 1:00 PM - 3:00 PM | 7.5 - 7.8 | Very High |
| 3:00 PM - 4:00 PM | 6.1 | High |
| 4:00 PM - 5:00 PM | 4.2 | Moderate |
| 5:00 PM - 12:00 AM | 0 - 2.2 | Low |
| Time | UV Index | Risk |
|---|---|---|
| 4:00 PM - 5:00 PM (Now, PDT) | 4.1 | Moderate |
| 5:00 PM - 6:00 PM | 2.1 | Low |
| 6:00 PM - 7:00 PM | 0.8 | Low |
| 7:00 PM - 8:00 PM | 0.2 | 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 |