Islamorada, Village of Islands, FL: Current UV Index and Hourly Forecast

On this page, you can find the current UV Index and hourly 5 day UV Index forecast for Islamorada, Village of Islands, Monroe County, Florida (FL). The Ultraviolet Index forecast, which measures the radiation from the sun that reaches the Earth's surface is updated daily.

Current UV Index
2:23 PM EDT

11.1Risk: Extreme

(Updated 23 minutes ago.)

As of 2:23 PM EDT, the UV Index in Islamorada, Village of Islands, FL is 11.1 (Extreme).
The UV Index is expected to fall sharply to 9.2 (Very High) between 3:00 PM - 4:00 PM EDT today.

Hourly UV Index Forecast for Today
Tuesday, April 29, 2025

12 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PMEastern Daylight Time (EDT)0123456789101112Current Time: 2:23 PM, EDT

UV Index Data sourced from the NOAA.

As of 2:23 PM EDT today in Islamorada, Village of Islands, FL, the UV Index is currently at an extreme level of 11.1. 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.

Summary of Hourly UV Index Forecast for Today and Tomorrow in Islamorada, Village of Islands, FL

Today

Time RangeUV IndexRisk
12:00 AM - 10:00 AM (EDT)0 - 1.2
Low
10:00 AM - 11:00 AM4.2
Moderate
11:00 AM - 12:00 PM7.1
High
12:00 PM - 1:00 PM9.8
Very High
1:00 PM - 3:00 PM11.1 - 11.3
Extreme
3:00 PM - 4:00 PM9.2
Very High
4:00 PM - 5:00 PM6.4
High
5:00 PM - 6:00 PM3.5
Moderate
6:00 PM - 12:00 AM0 - 1.4
Low

Tomorrow

Time RangeUV IndexRisk
12:00 AM - 10:00 AM (EDT)0 - 1.7
Low
10:00 AM - 11:00 AM4.1
Moderate
11:00 AM - 12:00 PM7.1
High
12:00 PM - 1:00 PM9.7
Very High
1:00 PM - 3:00 PM11 - 11.2
Extreme
3:00 PM - 4:00 PM9.2
Very High
4:00 PM - 5:00 PM6.4
High
5:00 PM - 6:00 PM3.5
Moderate
6:00 PM - 12:00 AM0 - 1.4
Low

Detailed Hourly Islamorada, Village of Islands UV Index Forecast for the next 5 days

Download CSV (Excel) ↓
TimeUV IndexRisk
2:00 PM - 3:00 PM (Now, EDT)11.1
Extreme
3:00 PM - 4:00 PM 9.2
Very High
4:00 PM - 5:00 PM 6.4
High
5:00 PM - 6:00 PM 3.5
Moderate
6:00 PM - 7:00 PM 1.4
Low
7:00 PM - 8:00 PM 0.3
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

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