July weather forecast
New Boston, NH

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Weather in July

July, like June, in New Boston, New Hampshire, is another warm summer month, with an average temperature varying between 81.5°F (27.5°C) and 61°F (16.1°C).

Temperature

In New Boston, July is the month with the highest recorded average temperatures, measuring a high of 81.5°F (27.5°C) and a low of 61°F (16.1°C).

Heat index

For July, the heat index is estimated at a tropical 86°F (30°C). Long-lasting exposure and activity potentially induce a sense of weariness, with the risk of heat cramps.
Data suggests that the heat index is set for environments in shade and with a light wind. Being under direct sunlight might amplify the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Young individuals usually face more risks than adults due to their lower sweat production. Their large skin surface area relative to their tiny bodies and high heat production from their activities adds to their risk.

Humidity

In New Boston, New Hampshire, the average relative humidity in July is 75%.

Rainfall

In New Boston, during July, the rain falls for 14.4 days and regularly aggregates up to 2.24" (57mm) of precipitation. Throughout the year, there are 146.9 rainfall days, and 28.15" (715mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall.

Daylight

The average length of the day in July is 14h and 59min.
On the first day of July, sunrise is at 5:11 am and sunset at 8:29 pm. On the last day of the month, sunrise is at 5:37 am and sunset at 8:08 pm EDT.

Sunshine

In New Boston, the average sunshine in July is 10.2h.

UV index

The months with the highest UV index are July and August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In July, the maximum UV index of 6 suggests these recommendations:
Resist overexposure. Safeguarding from solar damage is indispensable. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
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Frequently asked questions

What are the warmest months in New Boston?

New Boston, New Hampshire, experiences its highest temperatures in July, with an average peak of 81.5°F (27.5°C) and a low of 61°F (16.1°C).

What are July temperatures in New Boston?

During July, New Boston experiences an average high-temperature of 81.5°F (27.5°C) and a low-temperature of 61°F (16.1°C). In July, the average heat index (a.k.a. 'feels like', 'real feel'), which calculates the temperature value influenced by the moisture in the air, is estimated at 86°F (30°C).

What is the average humidity in July in New Boston?

In New Boston, New Hampshire, the average relative humidity in July is 75%.

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

In New Boston, in July, it is raining for 14.4 days, with typically 2.24" (57mm) of accumulated precipitation.

When it does not snow in New Boston?

June through September are months without snowfall in New Boston, New Hampshire.

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

The average day length in July is 14h and 59min.

When is the sunrise / sunset in July in New Boston?

On the first day of July in New Boston, New Hampshire, sunrise is at 5:11 am and sunset at 8:29 pm. On the last day of the month, sunrise is at 5:37 am and sunset at 8:08 pm EDT.

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

The average sunshine duration in July in New Boston, New Hampshire, is 10.2h.

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

The months with the highest UV index in New Boston are July and August, with an average maximum UV index of 6.

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

In July, the average daily maximum UV index in New Boston, New Hampshire, is 6. A UV Index value of 6 to 7 symbolizes a high health threat from 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 Boston, NH

Average temperature in July - New Boston, NH
  • Average high temperature in July: 81.5°F

The warmest month (with the highest average high temperature) is July (81.5°F).
The month with the lowest average high temperature is January (29.7°F).

  • Average low temperature in July: 61°F

The month with the highest average low temperature is July (61°F).
The coldest month (with the lowest average low temperature) is January (17.1°F).

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Average pressure in July
New Boston, NH

Average pressure in July - New Boston, NH
  • Average pressure in July: 29.94"Hg

The month with the highest atmospheric pressure is November (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in July
New Boston, NH

Average wind speed in July - New Boston, NH
  • Average wind speed in July: 5.2mph

The windiest month (with the highest average wind speed) is January (8.1mph).
The calmest months (with the lowest average wind speed) are July and August (5.2mph).

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Average humidity in July
New Boston, NH

Average humidity in July - New Boston, NH
  • Average humidity in July: 75%

The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is April (72%).

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Average rainfall in July
New Boston, NH

Average rainfall in July - New Boston, NH
  • Average rainfall in July: 2.24"

The wettest month (with the highest rainfall) is October (3.03").
The driest month (with the least rainfall) is September (1.61").

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Average rainfall days in July
New Boston, NH

Average rainfall days in July - New Boston, NH
  • Average rainfall days in July: 14.4 days

The month with the highest number of rainy days is May (15.7 days).
The month with the least rainy days is January (6.9 days).

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Average snowfall in July
New Boston, NH

Average snowfall in July - New Boston, NH
  • Average snowfall in July: 0"

The month with the highest snowfall is February (6.42").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in July
New Boston, NH

Average snowfall days in July - New Boston, NH
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is February (9.4 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 Boston, NH

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

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

  • Average sunshine in July: 10h and 1min

The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

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Average sunshine days in July
New Boston, NH

Average sunshine days in July - New Boston, NH
  • Average sunshine days in July: 15.1 days

The month with the most sunshine days is November (17.5 days).
The month with the least sunshine days is April (13.2 days).

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Average UV index in July
New Boston, NH

Average UV index in July - New Boston, NH
  • Average UV index in July: 6

The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

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Average cloud cover in July
New Boston, NH

Average cloud cover in July - New Boston, NH
  • Average cloud cover in July: 35

The month with the most cloud cover is March (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 33).

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Average visibility in July
New Boston, NH

Average visibility in July - New Boston, NH
  • Average visibility in July: 5mi

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

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New Boston, New Hampshire, USA

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