San Juan County, NM: Current UV Index and Hourly Forecast

• USA →
• New Mexico →
• San Juan County

As of 10:18 AM MDT on October 8, 2025, all 35 cities in San Juan County, NM in our database have a UV Index reading of Low. The city with the highest UV Index reading right now is Nageezi, NM with a reading of 2.4.

Over the next 24 hours, the highest UV Index reading in San Juan County, NM is expected to be 7.3 in Crystal between 1:00 PM - 2:00 PM MDT today.

Search Cities in San Juan County, NM

Current UV Index in Cities in San Juan County, NM

• Angustura - 2.3
• Aztec - 2.3
• Beclabito - 2.1
• Blanco - 2.3
• Bloomfield - 2.3
• Cedar Hill - 2.3
• Center Point - 2.3
• Crouch Mesa - 2.3
• Crystal - 2.3
• Farmington - 2.2
• Flora Vista - 2.3
• Fruitland - 2.2
• Kirtland - 2.2
• La Boca - 2.3
• La Plata - 2.2
• Lake Valley - 2.3
• Lee Acres - 2.3
• Nageezi - 2.4
• Napi Headquarters - 2.2
• Naschitti - 2.3
• Navajo Dam - 2.3
• Nenahnezad - 2.2
• Newcomb - 2.2
• North Light Plant - 2.3
• Ojo Amarillo - 2.2
• Sanostee - 2.2
• Sheep Springs - 2.2
• Shiprock - 2.1
• South River - 2.3
• Spencerville - 2.3
• Totah Vista - 2.2
• Turley - 2.3
• Upper Fruitland - 2.2
• Waterflow - 2.2
• West Hammond - 2.3