July weather forecast
New Haven, IN

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Weather in July

Chasing the romanticized heat of summer, July holds the distinction of being the warmest month in New Haven, Indiana. The temperature fluctuates comfortably from 63.9°F (17.7°C) to 81.1°F (27.3°C), serving a pleasant balance of warmth. Gusty winds take a backseat, paving the way for days filled with golden rays and clear skies. The lush cityscape provides an inviting stage for spontaneous picnics, afternoon naps, or leisurely walks in the park. The jolly weather makes the city buzz with activity, cherishing the peak of summer.

Temperature

In New Haven, July is identified by the highest average temperatures, reaching a peak of 81.1°F (27.3°C) and a low of 63.9°F (17.7°C).

Heat index

For July, the heat index is calculated to be a hot 86°F (30°C). If one remains active during constant exposure, it might cause exhaustion and heat cramps.
It is worth noting that heat index values are gauged for conditions in the shade and light breezes. In the presence of direct sunshine, the heat index could be augmented by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is an estimation of the warmth sensation when considering humidity levels. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. Do note, being directly under sun rays can amplify the heat you feel, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Young kids are often more at risk than adults as they tend to perspire less. Besides, their skin surface is larger relative to their small bodies, and their increased heat output from their active lifestyle compounds their risk.

Humidity

The average relative humidity in July is 80%.

Rainfall

In New Haven, during July, the rain falls for 15.8 days and regularly aggregates up to 2.28" (58mm) of precipitation. In New Haven, during the entire year, the rain falls for 151.9 days and collects up to 23.39" (594mm) of precipitation.

Snowfall

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

Daylight

In New Haven, the average length of the day in July is 14h and 47min.
On the first day of July, sunrise is at 6:11 am and sunset at 9:16 pm. On the last day of the month, sunrise is at 6:35 am and sunset at 8:57 pm EDT.

Sunshine

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

UV index

In July, the average daily maximum UV index in New Haven is 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the ordinary person.
Note: A maximum daily UV index of 5 during July morphs into the following directions:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
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Frequently asked questions

What part of the year is the hottest in New Haven?

The warmest period tends to be July, when average temperatures fluctuate between a high of 81.1°F (27.3°C) and a low of 63.9°F (17.7°C).

What is the temperature in July in New Haven?

In New Haven, in July, the average high-temperature is 81.1°F (27.3°C), and the average low-temperature is 63.9°F (17.7°C). In July, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which combines air temperature and relative humidity, is calculated to be 86°F (30°C).

What is the average humidity in July in New Haven?

The average relative humidity in July is 80%.

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

In July, the rain falls for 15.8 days. Throughout July, 2.28" (58mm) of precipitation is accumulated.

When it does not snow in New Haven?

June through September are months without snowfall.

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

In July, the average day length is 14h and 47min.

When are sunrise and sunset in July in New Haven?

In July, on the first day of the month, sunrise is at 6:11 am and sunset at 9:16 pm. On the last day of the month, in New Haven, sunrise is at 6:35 am and sunset at 8:57 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 10.1h of sunshine.

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

In New Haven, Indiana, the average sunshine duration in July is 10.1h.

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

The average daily maximum UV index in July in New Haven is 5. A UV Index of 3 to 5 symbolizes a medium health risk from unprotected exposure to 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, IN

Average temperature in July - New Haven, IN
  • Average high temperature in July: 81.1°F

The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (30.7°F).

  • Average low temperature in July: 63.9°F

The month with the highest average low temperature is July (63.9°F).
The coldest month (with the lowest average low temperature) is January (19.2°F).

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Average pressure in July
New Haven, IN

Average pressure in July - New Haven, IN
  • Average pressure in July: 29.97"Hg

The months with the highest atmospheric pressure are January and November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in July
New Haven, IN

Average wind speed in July - New Haven, IN
  • Average wind speed in July: 6.3mph

The windiest month (with the highest average wind speed) is January (10.5mph).
The calmest month (with the lowest average wind speed) is August (6.1mph).

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Average humidity in July
New Haven, IN

Average humidity in July - New Haven, IN
  • Average humidity in July: 80%

The months with the highest relative humidity are January and February (84%).
The month with the lowest relative humidity is October (75%).

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Average rainfall in July
New Haven, IN

Average rainfall in July - New Haven, IN
  • Average rainfall in July: 2.28"

The wettest month (with the highest rainfall) is April (2.95").
The driest month (with the least rainfall) is February (1.38").

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Average rainfall days in July
New Haven, IN

Average rainfall days in July - New Haven, IN
  • Average rainfall days in July: 15.8 days

The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is February (6.8 days).

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Average snowfall in July
New Haven, IN

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

The month with the highest snowfall is February (3.58").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in July
New Haven, IN

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

The month with the highest number of snowfall days is January (13.3 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, IN

Average daylight in July / Average sunshine in July - New Haven, IN
  • Average daylight in July: 14h and 5min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • 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 January (Average sunshine: 3h and 18min).

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Average sunshine days in July
New Haven, IN

Average sunshine days in July - New Haven, IN
  • Average sunshine days in July: 11.8 days

The month with the most sunshine days is November (16.1 days).
The month with the least sunshine days is February (10.4 days).

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Average UV index in July
New Haven, IN

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

The month with the highest UV index is June (UV index 6).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in July
New Haven, IN

Average cloud cover in July - New Haven, IN
  • Average cloud cover in July: 33

The month with the most cloud cover is January (Cloud cover 66).
The months with the least cloud cover are July and August (Cloud cover 33).

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Average visibility in July
New Haven, IN

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

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

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New Haven, Indiana, USA

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