On this page, you can find the current UV Index and hourly 5 day UV Index forecast for Putnam, Callahan County, Texas (TX). The Ultraviolet Index forecast, which measures the radiation from the sun that reaches the Earth's surface is updated daily.
(Updated 3 minutes ago.)
As of 3:03 PM
CDT, the UV Index in Putnam, TX is 6.8 (High).
The UV Index is expected to fall
sharply
to 0.9 (Low) between 4:00 PM - 5:00 PM
CDT today.
UV Index Data sourced from the NOAA.
As of 3:03 PM CDT today in Putnam, TX, the UV Index is currently at a high level of 6.8. As the day progresses, the UV index is expected to fall as the sun sets.
The UV Index will return to low levels of 0.9 at 4:00 PM. As the day transitions into the night, the UV Index will drop back down to 0 at 9:00 PM.
| Time Range | UV Index | Risk |
|---|---|---|
| 8:00 AM - 10:00 AM (CDT) | 0.6 - 1.9 | Low |
| 10:00 AM - 11:00 AM | 4.1 | Moderate |
| 11:00 AM - 12:00 PM | 7.1 | High |
| 12:00 PM - 1:00 PM | 9.7 | Very High |
| 1:00 PM - 3:00 PM | 11.4 - 11.5 | Extreme |
| 3:00 PM - 4:00 PM | 6.8 | High |
| 4:00 PM - 12:00 AM | 0 - 1.6 | Low |
| Time Range | UV Index | Risk |
|---|---|---|
| 12:00 AM - 10:00 AM (CDT) | 0 - 2 | Low |
| 10:00 AM - 11:00 AM | 4.4 | Moderate |
| 11:00 AM - 12:00 PM | 7.2 | High |
| 12:00 PM - 1:00 PM | 9.8 | Very High |
| 1:00 PM - 3:00 PM | 11.5 - 11.6 | Extreme |
| 3:00 PM - 5:00 PM | 7.6 - 10.1 | Very High |
| 5:00 PM - 6:00 PM | 4.5 | Moderate |
| 6:00 PM - 12:00 AM | 0 - 2.4 | Low |
| Time | UV Index | Risk |
|---|---|---|
| 3:00 PM - 4:00 PM (Now, CDT) | 6.8 | High |
| 4:00 PM - 5:00 PM | 0.9 | Low |
| 5:00 PM - 6:00 PM | 0.7 | Low |
| 6:00 PM - 7:00 PM | 1.6 | Low |
| 7:00 PM - 8:00 PM | 0.9 | Low |
| 8:00 PM - 9:00 PM | 0.2 | 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 |