‹ Moab weather by month

Typical May weather

Moab

Utah · May

Warm days, perfect nights, and the gnats arrive.

83° days
51° nights

about 3 rainy days · 14½ hours of daylight

What to pack

What May feels like

Late May is cedar gnat season — tiny biting flies that come off the junipers for a few weeks and drive people indoors. Locals cover up, carry a head net, and consider it a fair price for the last comfortable stretch before the heat lands.

Real rain shows up about 3 days all month; the rest stay dry. about 8 afternoons top 90°.

The numbers

Typical high83°
Typical low51°
Days with real rain3
Total rain0.8 in
Sunrise / sunset (mid-month)6:06 am / 8:23 pm

How May compares

See the whole year in Moab ›