Union County, NM: Current UV Index and Hourly Forecast

As of 1:28 PM MDT on April 1, 2025, out of 5 cities in Union County, NM in our database, 3 cities (60%) have a UV Index reading of Very High, while 2 cities (40%) have a UV Index reading of High. The city with the highest UV Index reading right now is Grenville, NM with a reading of 7.8.

Over the next 24 hours, the highest UV Index reading in Union County, NM is expected to be 7.8 in Grenville between 1:00 PM - 2:00 PM MDT today.

Search Cities in Union County, NM

UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Union County, NM as of 1:28 PM MDT, April 1, 2025

Current UV Index in Cities in Union County, NM

1:28 PM MDT, April 1, 2025