Average weather for Mammoth Mountain in July
It's hot in July in Mammoth Mountain with an average temperature of 30°C. Temperatures this month range from a low of 29°C to a high of 32°C. At night, you can expect temperatures between 7°C and 13°C.
Start of July
The month of July starts in Mammoth Mountain with hot temps, averaging around 31°C during the day and nights around 10°C. There’s little chance of precipitation. The weather’s mostly sunny and dry.
Mid July
By mid-July, daytime temps stay steady at around 31°C, with nights around 11°C. Not much precipitation expected during this period. It’s mostly dry and sunny.
End of July
By the end of July, the average daytime temperature in Mammoth Mountain is around 31°C, while nighttime temps are about 11°C. There’s hardly any chance of precipitation. The weather will be mostly dry with plenty of sun.
In July, there is an average of 21 mm of precipitation, spread over 2 days. The wind speed is around 5 Bft, mostly coming from the West.
Mammoth Mountain in July |
New York | ||
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30°C | 31°C | |
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32°C | 33°C | |
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29°C | -5°C | |
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21 mm | 160 mm | |
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2 days | 18 days |
UV index
The UV index is a maximum of 10 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Is July a good time to visit Mammoth Mountain?
July is a good month to be in Mammoth Mountain for sunny weather. You’ll have high temperatures and not too much rain.
Temperature records
With 42°C in 2021, Mammoth Mountain reached the highest temperature in July over the past 10 years. The lowest daytime temperature in this month was 13°C in 2015. The extreme nighttime temperatures ranged from a lowest recorded value of 0°C to a highest value of 20°C.
Check out the climate of Mammoth Mountain for all months and discover the best travel time
Daily Temperature in July in Mammoth Mountain
This chart shows the average daily high and low temperatures in July for Mammoth Mountain, in degrees Celsius. The red line represents the highs, and the blue line shows the lows. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, provide the average temperatures for this month.
Daily Precipitation in July in Mammoth Mountain
The chart below shows the average daily precipitation in July for Mammoth Mountain, measured in millimeters over the past few years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are listed at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that it rained more often. But remember, it’s just an average, and every day can be different. Based on historical weather data for July, you can expect about 2 days of precipitation in Mammoth Mountain.
Daily UV index in July in Mammoth Mountain
This chart shows the average daily UV index in July in Mammoth Mountain, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Temperature in July in Mammoth Mountain over the years
This chart shows the average temperature in July in Mammoth Mountain, measured in degrees Celsius, over the past few years.
Total precipitation in July in Mammoth Mountain over the years
This chart shows the average precipitation in July in Mammoth Mountain, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Daily weather in July for Mammoth Mountain
Click on any day in July to get detailed info about the usual weather on that day in Mammoth Mountain. Check out the historical temperatures and precipitation over the past 10 years on this day.































Weather experiences in July in Mammoth Mountain
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Average weather in Mammoth Mountain by month
Click on a month below to see detailed weather info for Mammoth Mountain. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
Or check out the climate of Mammoth Mountain for all months at once