Climate Chart of Park City, USA

Climate overview

Temperature

January has the lowest monthly mean temperature, -9.3 °C, while July has the highest, 22.7 °C. These are averages for each month, not daytime maximum temperatures, and so do not describe the full range visitors may encounter on individual days. Across the calendar months, the unweighted mean of the monthly mean temperatures is 7.5 °C. It offers a compact annual reference, but does not represent a day-weighted average or capture how conditions vary within a month.

Snow

Mean daily snowfall is highest in February at 6.75 mm/day. The unweighted mean of the monthly mean daily snowfall figures is 2.88 mm/day. These averages describe snowfall amounts, not the number of snowy days, snow depth, snow cover or skiing conditions.

Rain

Mean daily rainfall is highest in May at 3.59 mm/day and lowest in January at 0.07 mm/day. These are daily averages for the named months, not monthly rainfall totals; the lower average does not guarantee rain-free days or indicate how often rain occurs. The unweighted mean of the monthly mean daily rainfall figures is 2.04 mm/day. Use it as a broad summary rather than a forecast for a particular day or a measure of rainfall frequency.

Sunshine

Mean daily sunshine reaches its highest level in July at 12.19 hours/day, and its lowest in December at 4.46 hours/day. These figures can help with planning daylight outdoor activities, but sunshine duration is not the same as day length and does not promise clear skies on any particular day. The unweighted mean across monthly mean daily sunshine durations is 8.22 hours/day, a year-round reference rather than a description of any individual month.