Yosemite Park Climate by Month
Yosemite has a Mediterranean climate. Most precipitation falls during the mild winter, and the other seasons are very dry. Snow falls in the higher regions for almost the whole year, but only settles in winter.
Average day and night temperature
Depending on the time of the year, temperatures range from pleasant to chilly in Yosemite Park . Average daytime temperatures reach a pleasant 21°C in July. In December, the coolest month of the year, temperatures drop to a chilly 4°C. At night, expect cooler temperatures, averaging -9°C during this month.
The mean minimum and maximum temperatures throughout the year
Precipitation and rainy days
Yosemite Park has a relatively rain/snowy climate with high precipitation levels, averaging 1138 mm of rain/snowfall annually. Yosemite Park can be quite wet during December, receiving approximately 262 mm of precipitation over 12 snowy days. In contrast August, experiences much drier conditions, with 4.7 mm of rainfall, spread across 2 rainy days.The mean monthly precipitation over the year, including rain, hail and snow
The average number of days each month with precipitation
The best time of year to visit Yosemite Park in the United States of America
During the months of July and August you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.Other facts from our historical weather data:
Most rainfall (rainy season) is seen in January, February, March and December.
Yes, the months of June, July, August and September are very dry.
July has an average maximum temperature of 21°C and is the warmest month of the year.
The coldest month is December with an average maximum temperature of 4°C.
December tops the wettest month list with 262 mm of rainfall.
August is the driest month with 5 mm of precipitation.
No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
