Climateby Month

Springdale, UT weather in May

NOAA 1991-2020 normals and daily records · Springdale all year

May in Springdale: warm and mostly dry. Highs 84°F, lows 53°F, about 5 days with rain. A good month for most outdoor plans.

Normal high
84°F
Normal low
53°F
Wet days
5
0.8 in total
Daylight
14.2 h

How May changes from start to finish

Normal values at the start and end of May
May 1May 31
Normal high77°F90°F
Normal low48°F57°F
Chance of a wet day17%12%
Sunrise / sunset6:37 am / 8:21 pm6:13 am / 8:45 pm
Daylight13.7 h14.5 h

Chance of a wet day: average for the first and last 7 days of the month. Times are local clock time (Mountain Time).

What kind of days to expect

  • Comfortable dayshigh 65-80°F (temperature only: no humidity station nearby)8 of 31
  • Hot dayshigh 90°F or more10 of 31
  • Wet daysat least 0.01 in of rain or melted snow5 of 31
  • Notable rainat least 0.10 in2 of 31
  • Freezing nightslow 32°F or below0 of 31
  • Snow on the groundsnow depth 1 in or more0 of 31

Average days per May, counted from daily records for each year 1991-2020.

Rain in May

Normal precipitation is 0.8 in; a dry May brings about 0.3 in and a wet one about 0.8 in (25th and 75th percentiles). Days with half an inch or more are rare.

How May varies from year to year

  • Warmest May, 1991-20202009: average high 91°F
  • Coolest May2019: average high 73°F
  • Wettest May2019: 4.5 in
  • Driest May2002: no measurable precipitation
  • Highest reading106°F (May 28, 2003)
  • Lowest reading30°F (May 1, 2011)

From the station's daily records with NOAA quality flags removed; most recent date shown when a reading repeats.

May compared with April and June

AprilMayJune
Normal high73°F84°F95°F
Normal low44°F53°F62°F
Wet days652
Comfortable days1881
Daylight13.2 h14.2 h14.7 h

Highs change by +11°F from April and +11°F into June.

Nearby alternatives in May

How Springdale ranks in May

  • Normal high91st warmest of 378 cities; 2nd of 7 in Utah
  • Wet days78th driest of 378

What to pack for Springdale in May

  • Layers – afternoons near 84°F but nights near 53°F
  • Sunglasses and sunscreen – about 14.2 hours of daylight and highs near 84°F

Heating and cooling

May has 67 heating degree days and 160 cooling degree days (base 65°F), 4% of the year's total heating and cooling demand.

Questions

How hot is Springdale in May?

The normal high is 84°F and the normal low is 53°F. From 1991 to 2020 the hottest May reading was 106°F (May 28, 2003).

Does it rain a lot in Springdale in May?

About 5 days in May have at least 0.01 in of precipitation, and the normal total is 0.8 in. The wettest May in 1991-2020 was in 2019 (4.5 in); the driest was in 2002, with no measurable precipitation.

Is May a good time to visit Springdale?

May ranks 5th of 12 months on our comfort score for Springdale (61 out of 100). It has about 8 comfortable days (judged by temperature only) and about 10 days at 90°F or hotter. The best months are March and April.

Where the numbers come from

  • Temperature, rain, snowfall, snow depth and frost dates: Zion NP (USC00429717), 1.7 mi NE of the city center, 4,038 ft (131 ft higher than the city). NOAA normals and daily records, 1991-2020.
  • Not available for this location: humidity and wind by hour, cloud cover and daily humidity and wind (no station close enough or similar enough in elevation).