Park City Weather in May
Average highs run from 56°F on May 1 to 67°F on May 31, and lows from 34°F to 42°F. Normal precipitation for the month is 2.22 in.
May day by day
The normal high and low for each date, and the record, in °F.
- Normal low
- Normal high
- Record high
- Record low
May at a glance
- Average high
- 61°F
- Average low
- 38°F
- Precipitation
- 2.22 in
- Snowfall
- 3.1 in
- Record high
- 92°FMay 26, 2001
- Record low
- 15°FMay 1, 1972
- Chance of a freeze
- 99%
- Daylight
- 13 h 57 min to 14 h 52 min
- Cloud cover
- 59%
- Humidity
- 60%
- Dew point
- 30°F
- Wind
- 4.9 mph
Every day of the month
A wet day has at least 0.01 inch of precipitation; snow means at least 0.1 inch of snowfall.
| Date | Normal high | Normal low | Record high | Record low | Chance wet | Chance of snow |
|---|---|---|---|---|---|---|
| May 1 | 56°F | 34°F | 81°F 1943 | 15°F 1972 | 13% | |
| May 2 | 56°F | 34°F | 84°F 1947 | 19°F 1934 | 12% | |
| May 3 | 56°F | 35°F | 86°F 1947 | 15°F 1913 | 12% | |
| May 4 | 57°F | 35°F | 86°F 1947 | 21°F 1964 | 11% | |
| May 5 | 57°F | 35°F | 86°F 1992 | 19°F 1961 | 11% | |
| May 6 | 57°F | 35°F | 86°F 1934 | 19°F 1929 | 10% | |
| May 7 | 58°F | 36°F | 85°F 1934 | 19°F 1968 | 10% | |
| May 8 | 58°F | 36°F | 84°F 1928 | 23°F 1904 | 9% | |
| May 9 | 59°F | 36°F | 88°F 1906 | 20°F 1990 | 9% | |
| May 10 | 59°F | 36°F | 85°F 1934 | 20°F 1927 | 8% | |
| May 11 | 59°F | 37°F | 86°F 1934 | 20°F 1916 | 8% | |
| May 12 | 60°F | 37°F | 89°F 1997 | 20°F 1909 | 7% | |
| May 13 | 60°F | 37°F | 87°F 1996 | 21°F 1951 | 7% | |
| May 14 | 60°F | 37°F | 86°F 1996 | 20°F 1916 | 6% | |
| May 15 | 61°F | 38°F | 87°F 2012 | 20°F 1896 | 6% | |
| May 16 | 61°F | 38°F | 89°F 1927 | 19°F 1955 | 5% | |
| May 17 | 62°F | 38°F | 86°F 1901 | 22°F 1894 | 5% | |
| May 18 | 62°F | 38°F | 88°F 1997 | 22°F 1971 | 5% | |
| May 19 | 62°F | 39°F | 88°F 1919 | 19°F 1950 | 5% | |
| May 20 | 63°F | 39°F | 88°F 1919 | 22°F 1896 | 4% | |
| May 21 | 63°F | 39°F | 87°F 2008 | 22°F 1974 | 4% | |
| May 22 | 63°F | 39°F | 89°F 1934 | 25°F 1936 | 4% | |
| May 23 | 64°F | 40°F | 89°F 2001 | 23°F 1930 | 4% | |
| May 24 | 64°F | 40°F | 90°F 2001 | 22°F 1960 | 3% | |
| May 25 | 64°F | 40°F | 90°F 2001 | 20°F 1916 | 3% | |
| May 26 | 65°F | 40°F | 92°F 2001 | 24°F 1893 | 3% | |
| May 27 | 65°F | 41°F | 90°F 1919 | 22°F 1929 | 3% | |
| May 28 | 66°F | 41°F | 91°F 2003 | 21°F 1954 | 3% | |
| May 29 | 66°F | 41°F | 91°F 2003 | 25°F 1982 | 2% | |
| May 30 | 66°F | 41°F | 91°F 2003 | 21°F 1927 | 2% | |
| May 31 | 67°F | 42°F | 90°F 1910 | 27°F 1978 | 2% |
Chance of rain
- Chance of a wet day
- Chance of snowfall
Sunrise and sunset
Times for 2026, local time (MDT).
- May 1
- sunrise 6:25 AM, sunset 8:22 PM
- May 31
- sunrise 5:58 AM, sunset 8:50 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00426644 (Park City), public domain. Records: NOAA GHCN-Daily, station USC00423809, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.