Average weather for Summit in July
It's warm in July in Summit with an average temperature of 26°C. Temperatures this month range from a low of 23°C to a high of 30°C. At night, you can expect temperatures between 12°C and 14°C.
Start of July
The month of July starts in Summit with warm temps, averaging around 25°C during the day and nights around 13°C. There’s little chance of precipitation. The weather’s mostly sunny and dry.
Mid July
By mid-July, daytime temps rise to around 27°C, with nights around 13°C. No precipitation expected during this period, so you can enjoy plenty of sunshine.
End of July
By the end of July, the average daytime temperature in Summit is around 28°C, while nighttime temps are about 14°C. There’s hardly any chance of precipitation. The weather will be mostly dry with plenty of sun.
Because temperatures drop in the evening, wearing layers is recommended.
According to weather history, there is only 8,7 mm of precipitation in July. The wind speed is around 3 Bft, mostly coming from the Southwest.
Summit in July |
New York | ||
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26°C | 31°C | |
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30°C | 33°C | |
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23°C | -5°C | |
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8,7 mm | 160 mm | |
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2 days | 18 days |
UV index
The UV index is a maximum of 8 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 Summit?
Looking for great weather? July is a good time to be in Summit. The temperatures are nice, and there’s not too much rain.
Temperature records
With 35°C in 2022, Summit reached the highest temperature in July over the past 10 years. The lowest daytime temperature in this month was 16°C in 2022. The extreme nighttime temperatures ranged from a lowest recorded value of 7°C to a highest value of 21°C.
Check out the climate of Summit for all months and discover the best travel time
Daily Temperature in July in Summit
This chart shows the average daily high and low temperatures in July for Summit, 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 Summit
The chart below shows the average daily precipitation in July for Summit, 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 Summit.
Daily UV index in July in Summit
This chart shows the average daily UV index in July in Summit, 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 Summit over the years
This chart shows the average temperature in July in Summit, measured in degrees Celsius, over the past few years.
Total precipitation in July in Summit over the years
This chart shows the average precipitation in July in Summit, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Daily weather in July for Summit
Click on any day in July to get detailed info about the usual weather on that day in Summit. Check out the historical temperatures and precipitation over the past 10 years on this day.































Weather experiences in July in Summit
Have you been to Summit in July?
Share your weather experience in July in Summit.
Average weather in Summit by month
Click on a month below to see detailed weather info for Summit. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.