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Best time to visit · Utah, United States
May – September are the best time to visit Park City on the climate data: June scores 98/100, with highs around 74°F (24°C) and 1.0 in (26 mm) of rain. The toughest months are February & March and December, mainly because of cool days.
These averages also cover Big Cottonwood Canyon.
Highs run from 30°F to 84°F across the year, and the yearly total is about 20.3 in (516 mm) of rain and snow.
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high | 30°F-1°C | 32°F0°C | 41°F5°C | 50°F10°C | 61°F16°C | 74°F24°C | 84°F29°C | 81°F27°C | 71°F22°C | 55°F13°C | 42°F5°C | 30°F-1°C |
| Avg low | 12°F-11°C | 13°F-11°C | 22°F-6°C | 28°F-2°C | 36°F2°C | 46°F8°C | 55°F13°C | 53°F12°C | 44°F7°C | 32°F0°C | 23°F-5°C | 13°F-11°C |
| Rain/snow | 2.0 in51 mm | 1.7 in42 mm | 1.9 in48 mm | 2.2 in57 mm | 1.9 in49 mm | 1.0 in26 mm | 1.0 in26 mm | 1.2 in31 mm | 1.7 in43 mm | 1.7 in42 mm | 1.7 in42 mm | 2.3 in59 mm |
| Humidity | 87% | 88% | 76% | 67% | 59% | 47% | 43% | 44% | 47% | 58% | 70% | 85% |
| Cloud | 60% | 64% | 63% | 62% | 56% | 37% | 39% | 39% | 35% | 45% | 55% | 63% |
| Comfort | 49 | 48 | 49 | 63 | 85 | 98 | 90 | 97 | 98 | 79 | 54 | 47 |
Source: NASA POWER (public domain), 2001–2025 monthly averages on a ~50 km satellite and reanalysis grid, so coasts and valleys can differ from what's shown. Temperatures were adjusted from the grid cell's ~2,364 m (7,756 ft) to Park City's ~2,114 m (6,936 ft) elevation using the standard lapse rate of 6.5°C per 1,000 m. Precipitation includes snow as melted water; daylight is calculated from latitude. Check a forecast before you go.
The cold peaks here: highs of 30–32°F (-1–0°C), and nights reach 12°F (-11°C). About 6.0 in (152 mm) of rain or snow falls across these months, 29% of the year's total. December – February are cold enough for snow. Comfort scores bottom out in February and December; the season averages 48/100.
Temperatures climb through the season, from 41°F highs in March to 61°F by May. It's the wettest season, with about 6.1 in (154 mm) of rain or snow, 30% of the year's total. March & April are cold enough for snow. May is among the best-scoring months (season average 66/100).
The warmest stretch of the year, with highs of 74–84°F (24–29°C). It's the driest season, with only about 3.3 in (83 mm) of rain, 16% of the year's total. Lows bottom out around 46°F (8°C). Comfort peaks here: June – August rank with the year's best, and the season averages 95/100.
Temperatures slide from 71°F highs in September to 42°F by November. About 5.0 in (127 mm) of rain or snow falls across these months, 25% of the year's total. November is cold enough for snow. September is among the best-scoring months (season average 77/100).
By comfort score: 6 Great, 1 Good and 5 Fair. Great months: May – October. Tap a month for its own guide.
May – September are the best time to visit Park City on the climate data: June scores 98/100, with highs around 74°F (24°C) and 1.0 in (26 mm) of rain. The toughest months are February & March and December, mainly because of cool days.
December is the wettest month, averaging about 2.3 in (59 mm) of rain or snow. June is the driest, with about 1.0 in (26 mm). The yearly total is around 20.3 in (516 mm).
January is the coldest, with average lows of 12°F (-11°C) and highs of 30°F (-1°C). The warmest is July, with average highs of 84°F (29°C).
Not very: summer (June – August) humidity averages 45%, and highs peak around 84°F (29°C), so heat matters more than mugginess.
On average, yes: lows fall below 32°F (0°C) in November – April, bottoming out around 12°F (-11°C) in January.
Poll the group on May – September dates, then plan the days, packing and costs together.
