July weather forecast
New Haven, VT

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Weather in July

July is a moderately hot summer month in New Haven, Vermont, with an average temperature varying between 78.4°F (25.8°C) and 56.8°F (13.8°C).

Temperature

July registers as the month with the highest average temperatures, reaching 78.4°F (25.8°C) at its peak and 56.8°F (13.8°C) at the lowest.

Humidity

The average relative humidity in July is 78%.

Rainfall

In New Haven, in July, it is raining for 18.2 days, with typically 2.56" (65mm) of accumulated precipitation. In New Haven, Vermont, during the entire year, the rain falls for 175.7 days and collects up to 30.47" (774mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

In July, the average length of the day is 15h and 7min.
On the first day of the month, sunrise is at 5:13 am and sunset at 8:39 pm. On the last day of July, sunrise is at 5:40 am and sunset at 8:17 pm EDT.

Sunshine

July has the most sunshine of the year, with an average of 10.1h of sunshine.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum UV index of 5 during July translates into these guidelines:
Act with care - Obligation to protect against skin and eye damage is highlighted. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
Updated: Aug 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the hottest?

The month of July, characterized by an average high of 78.4°F (25.8°C) and a low of 56.8°F (13.8°C), is recognized as the warmest.

What is the usual temperature for New Haven in July?

In July, in New Haven, the average high-temperature is 78.4°F (25.8°C), and the average low-temperature is 56.8°F (13.8°C).

What is the average humidity in July?

The average relative humidity in July is 78%.

How many days does it rain in July?

In New Haven, in July, it is raining for 18.2 days, with typically 2.56" (65mm) of accumulated precipitation.

When it does not snow?

In New Haven, snow does not fall in June through September.

What is the average length of the day in July in New Haven?

The average day length in July is 15h and 7min.

When are sunrise and sunset in July?

On the first day of July, sunrise is at 5:13 am and sunset at 8:39 pm. On the last day of the month, sunrise is at 5:40 am and sunset at 8:17 pm EDT.

What month has the most sunshine?

The month with the most sunshine is July, with an average of 10.1h of sunshine.

How many hours of sunshine does New Haven have in July?

In July, the average sunshine duration is 10.1h.

What are the months with the highest UV index in New Haven?

The months with the highest UV index in New Haven are May through August, with an average maximum UV index of 5.

How high is the UV index in July?

In July, the average daily maximum UV index in New Haven is 5. A UV Index of 3 to 5 symbolizes a moderate health threat from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in July
New Haven, VT

Average temperature in July - New Haven, VT
  • Average high temperature in July: 78.4°F

The warmest month (with the highest average high temperature) is July (78.4°F).
The month with the lowest average high temperature is January (24.1°F).

  • Average low temperature in July: 56.8°F

The month with the highest average low temperature is July (56.8°F).
The coldest month (with the lowest average low temperature) is January (11.7°F).

Average pressure in July
New Haven, VT

Average pressure in July - New Haven, VT
  • Average pressure in July: 29.93"Hg

The month with the highest atmospheric pressure is November (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in July
New Haven, VT

Average wind speed in July - New Haven, VT
  • Average wind speed in July: 5.5mph

The windiest month (with the highest average wind speed) is April (7.3mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

Average humidity in July
New Haven, VT

Average humidity in July - New Haven, VT
  • Average humidity in July: 78%

The month with the highest relative humidity is February (88%).
The months with the lowest relative humidity are April and May (76%).

Average rainfall in July
New Haven, VT

Average rainfall in July - New Haven, VT
  • Average rainfall in July: 2.56"

The wettest month (with the highest rainfall) is June (3.39").
The driest month (with the least rainfall) is September (1.85").

Average rainfall days in July
New Haven, VT

Average rainfall days in July - New Haven, VT
  • Average rainfall days in July: 18.2 days

The month with the highest number of rainy days is June (19.2 days).
The month with the least rainy days is January (8.7 days).

Average snowfall in July
New Haven, VT

Average snowfall in July - New Haven, VT
  • Average snowfall in July: 0"

The month with the highest snowfall is February (11.06").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in July
New Haven, VT

Average snowfall days in July - New Haven, VT
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (21.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in July /
Average sunshine in July
New Haven, VT

Average daylight in July / Average sunshine in July - New Haven, VT
  • Average daylight in July: 15h and 1min

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • Average sunshine in July: 10h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 3h and 0min).

Average sunshine days in July
New Haven, VT

Average sunshine days in July - New Haven, VT
  • Average sunshine days in July: 10.5 days

The month with the most sunshine days is September (14.6 days).
The month with the least sunshine days is February (5.7 days).

Average UV index in July
New Haven, VT

Average UV index in July - New Haven, VT
  • Average UV index in July: 5

The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).

Average cloud cover in July
New Haven, VT

Average cloud cover in July - New Haven, VT
  • Average cloud cover in July: 36

The month with the most cloud cover is February (Cloud cover 70).
The month with the least cloud cover is July (Cloud cover 36).

Average visibility in July
New Haven, VT

Average visibility in July - New Haven, VT
  • Average visibility in July: 5mi

The months with the highest visibility are April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January, February and March (4mi).

New Haven, Vermont, USA

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