July weather forecast
New Haven, NY

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Weather in July

July in New Haven, New York, is a moderately hot summer month, with temperature in the range of an average low of 62.2°F (16.8°C) and an average high of 75.2°F (24°C).

Temperature

Temperature records mark July as the warmest month, with highs averaging 75.2°F (24°C) and lows at 62.2°F (16.8°C).

Humidity

In July, the average relative humidity is 81%.

Rainfall

In July, in New Haven, the rain falls for 17.9 days. Throughout July, 3.19" (81mm) of precipitation is accumulated. Throughout the year, there are 171 rainfall days, and 39.21" (996mm) of precipitation is accumulated.

Snowfall

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

Daylight

In New Haven, New York, the average length of the day in July is 15h and 2min.
On the first day of the month, sunrise is at 5:28 am and sunset at 8:49 pm. On the last day of July, sunrise is at 5:54 am and sunset at 8:28 pm EDT.

Sunshine

July has the most sunshine of the year, with an average of 10.4h of sunshine.

UV index

July is the month with the highest UV index in New Haven, New York, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for average individuals.
Note: The UV index of 6 during July translates into the following guidance:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
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Frequently asked questions

What is the warmest month in New Haven?

With average high temperatures of 75.2°F (24°C) and lows of 62.2°F (16.8°C), July is the warmest month.

What is the temperature in July in New Haven?

The high-temperature, in July, in New Haven, is 75.2°F (24°C), while the low-temperature averages to 62.2°F (16.8°C).

What is the average humidity in July in New Haven?

In New Haven, New York, the average relative humidity in July is 81%.

How many days does it rain in July in New Haven?

In New Haven, in July, it is raining for 17.9 days, with typically 3.19" (81mm) of accumulated precipitation.

When it does not snow in New Haven?

June through September are months without snowfall in New Haven.

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

In July, the average day length in New Haven, New York, is 15h and 2min.

What time are sunrise and sunset in July in New Haven?

On the first day of July, sunrise is at 5:28 am and sunset at 8:49 pm. On the last day of the month, sunrise is at 5:54 am and sunset at 8:28 pm EDT.

What month has the most sunshine in New Haven?

The month with the most sunshine in New Haven is July, with an average of 10.4h of sunshine.

How long on average sun shines in July in New Haven?

The average sunshine duration in July in New Haven, New York, is 10.4h.

When is the highest UV index in New Haven?

July is the month with the highest UV index in New Haven, with an average maximum UV index of 6.

What is the UV index reading in July in New Haven?

The average daily maximum UV index in July is 6. A UV Index value of 6 to 7 symbolizes a high health threat from exposure to the Sun's UV radiation.
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, NY

Average temperature in July - New Haven, NY
  • Average high temperature in July: 75.2°F

The warmest month (with the highest average high temperature) is July (75.2°F).
The month with the lowest average high temperature is January (27.9°F).

  • Average low temperature in July: 62.2°F

The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (18°F).

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Average pressure in July
New Haven, NY

Average pressure in July - New Haven, NY
  • Average pressure in July: 29.94"Hg

The month with the highest atmospheric pressure is November (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in July
New Haven, NY

Average wind speed in July - New Haven, NY
  • Average wind speed in July: 6.8mph

The windiest month (with the highest average wind speed) is January (11.9mph).
The calmest month (with the lowest average wind speed) is July (6.8mph).

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Average humidity in July
New Haven, NY

Average humidity in July - New Haven, NY
  • Average humidity in July: 81%

The months with the highest relative humidity are January and February (86%).
The month with the lowest relative humidity is September (77%).

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Average rainfall in July
New Haven, NY

Average rainfall in July - New Haven, NY
  • Average rainfall in July: 3.19"

The wettest month (with the highest rainfall) is October (4.02").
The driest month (with the least rainfall) is September (2.36").

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Average rainfall days in July
New Haven, NY

Average rainfall days in July - New Haven, NY
  • Average rainfall days in July: 17.9 days

The month with the highest number of rainy days is October (19.1 days).
The month with the least rainy days is February (7.8 days).

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Average snowfall in July
New Haven, NY

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

The month with the highest snowfall is January (8.98").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in July
New Haven, NY

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

The month with the highest number of snowfall days is January (18.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in July / Average sunshine in July - New Haven, NY
  • Average daylight in July: 15h and 0min

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in July: 10h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 2h and 24min).

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Average sunshine days in July
New Haven, NY

Average sunshine days in July - New Haven, NY
  • Average sunshine days in July: 10.9 days

The month with the most sunshine days is September (14 days).
The month with the least sunshine days is January (6.3 days).

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Average UV index in July
New Haven, NY

Average UV index in July - New Haven, NY
  • Average UV index in July: 6

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).

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Average cloud cover in July
New Haven, NY

Average cloud cover in July - New Haven, NY
  • Average cloud cover in July: 30

The month with the most cloud cover is January (Cloud cover 77).
The months with the least cloud cover are July and August (Cloud cover 30).

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Average visibility in July
New Haven, NY

Average visibility in July - New Haven, NY
  • Average visibility in July: 6mi

The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March and December (5mi).

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New Haven, New York, USA

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