United StatesAverage weather for Montauk in July
It's warm in July in Montauk with an average temperature of 27°C. Temperatures this month range from a low of 25°C to a high of 31°C. At night, you can expect temperatures between 18°C and 23°C.
Start of July
The month of July starts in Montauk with hot temps, averaging around 27°C during the day and nights around 20°C. You can expect regular precipitation, but there will also be some sunny days in the early part of the month.
With the temperature difference between day and night, it’s smart to wear layers.
Mid July
By mid-July, daytime temps rise to around 28°C, with nights around 22°C. During this part of the month, you might see regular precipitation, but there will also be some sunny days.
End of July
By the end of July, the average daytime temperature in Montauk is around 28°C, while nighttime temps are about 22°C. A shower might pop up, but overall, the weather will be dry and sunny.
Water temperature
The water temperature at Montauk is 19°C this month. Refreshing if you feel like a swim.
In July, there is an average of 146 mm of precipitation, spread over 6 days. The wind speed is around 3 Bft, mostly coming from the South.
Montauk in July |
New York | ||
|---|---|---|---|
 Average temperature |
27°C | 31°C | |
 Max. temperature |
31°C | 33°C | |
| Min. temperature |
25°C | -5°C | |
 Total precipitation |
146 mm | 160 mm | |
| Rainy days |
6 days | 18 days | |
June
UV index
The UV index is a maximum of 3 this month. That's a moderate value on the intensity scale of 1 to 11. Unprotected skin can burn in about 30 minutes.
Is July a good time to visit Montauk?
Looking for sun? July isn’t a good month to be in Montauk. The temperature is nice, but there’s too much chance of rain.
Temperature records
With 34°C in 2019, Montauk reached the highest temperature in July over the past 10 years. The lowest daytime temperature in this month was 16°C in 2021. The extreme nighttime temperatures ranged from a lowest recorded value of 12°C to a highest value of 26°C.
Check out the climate of Montauk for all months and discover the best travel time
Daily Temperature in July in Montauk
This chart shows the average daily high and low temperatures in July for Montauk, 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 Montauk
The chart below shows the average daily precipitation in July for Montauk, 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 6 days of precipitation in Montauk.
Daily UV index in July in Montauk
This chart shows the average daily UV index in July in Montauk, 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 Montauk over the years
This chart shows the average temperature in July in Montauk, measured in degrees Celsius, over the past few years.
Total precipitation in July in Montauk over the years
This chart shows the average precipitation in July in Montauk, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Daily weather in July for Montauk
Click on any day in July to get detailed info about the usual weather on that day in Montauk. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in July in Montauk
Have you been to Montauk in July?
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Average weather in Montauk by month
Click on a month below to see detailed weather info for Montauk. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
