July weather forecast
Fitzwilliam, NH

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Weather in July

July is a moderately hot summer month in Fitzwilliam, New Hampshire, with an average temperature fluctuating between 59.5°F (15.3°C) and 79.5°F (26.4°C).

Temperature

July, with its high-temperature average of 79.5°F (26.4°C) and a low-temperature average of 59.5°F (15.3°C), is the warmest month.

Humidity

The average relative humidity in July in Fitzwilliam is 76%.

Rainfall

In Fitzwilliam, during July, the rain falls for 15.4 days and regularly aggregates up to 2.8" (71mm) of precipitation. Throughout the year, there are 149.5 rainfall days, and 32.13" (816mm) of precipitation is accumulated.

Snowfall

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

Daylight

The average length of the day in July is 14h and 58min.
On the first day of the month, sunrise is at 5:14 am and sunset at 8:30 pm. On the last day of July, sunrise is at 5:39 am and sunset at 8:10 pm EDT.

Sunshine

In July, the average sunshine in Fitzwilliam is 9.8h.

UV index

July is the month with the highest UV index in Fitzwilliam, New Hampshire, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for the average person.
Note: The maximum UV index of 6 during July translates into these guidelines:
Steer clear of overexposure. Fair-skinned individuals can be scorched in less than 20 minutes. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the hottest time of year in Fitzwilliam?

In Fitzwilliam, July is the warmest month, with temperatures averaging a high of 79.5°F (26.4°C) and a low of 59.5°F (15.3°C).

What is the usual temperature for Fitzwilliam in July?

July temperatures in Fitzwilliam, New Hampshire, vary between a high-temperature of 79.5°F (26.4°C) and a low-temperature of 59.5°F (15.3°C).

What is the average humidity in July in Fitzwilliam?

In July, the average relative humidity in Fitzwilliam is 76%.

How many days does it rain in July in Fitzwilliam?

In Fitzwilliam, New Hampshire, during July, the rain falls for 15.4 days and regularly aggregates up to 2.8" (71mm) of precipitation.

When it does not snow in Fitzwilliam?

In Fitzwilliam, snow does not fall in June through September.

What is the average length of the day in July in Fitzwilliam?

The average day length in July is 14h and 58min.

When are sunrise and sunset in July in Fitzwilliam?

In July, on the first day of the month, sunrise is at 5:14 am and sunset at 8:30 pm. On the last day of the month, in Fitzwilliam, New Hampshire, sunrise is at 5:39 am and sunset at 8:10 pm EDT.

How many hours of sunshine does Fitzwilliam have in July?

In Fitzwilliam, the average sunshine duration in July is 9.8h.

What is the month with the highest UV index in Fitzwilliam?

The month with the highest UV index is July, with an average maximum UV index of 6.

How high is the UV index in July in Fitzwilliam?

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
Fitzwilliam, NH

Average temperature in July - Fitzwilliam, NH
  • Average high temperature in July: 79.5°F

The warmest month (with the highest average high temperature) is July (79.5°F).
The month with the lowest average high temperature is January (28°F).

  • Average low temperature in July: 59.5°F

The month with the highest average low temperature is July (59.5°F).
The coldest month (with the lowest average low temperature) is January (16.2°F).

Average pressure in July
Fitzwilliam, NH

Average pressure in July - Fitzwilliam, 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).

Average wind speed in July
Fitzwilliam, NH

Average wind speed in July - Fitzwilliam, NH
  • Average wind speed in July: 5.5mph

The windiest month (with the highest average wind speed) is January (8.4mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

Average humidity in July
Fitzwilliam, NH

Average humidity in July - Fitzwilliam, NH
  • Average humidity in July: 76%

The month with the highest relative humidity is February (85%).
The month with the lowest relative humidity is April (74%).

Average rainfall in July
Fitzwilliam, NH

Average rainfall in July - Fitzwilliam, NH
  • Average rainfall in July: 2.8"

The wettest month (with the highest rainfall) is October (3.35").
The driest month (with the least rainfall) is September (2.17").

Average rainfall days in July
Fitzwilliam, NH

Average rainfall days in July - Fitzwilliam, NH
  • Average rainfall days in July: 15.4 days

The months with the highest number of rainy days are May, June and August (15.8 days).
The month with the least rainy days is February (7.2 days).

Average snowfall in July
Fitzwilliam, NH

Average snowfall in July - Fitzwilliam, NH
  • Average snowfall in July: 0"

The month with the highest snowfall is February (9.41").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in July
Fitzwilliam, NH

Average snowfall days in July - Fitzwilliam, NH
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is February (12.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in July /
Average sunshine in July
Fitzwilliam, NH

Average daylight in July / Average sunshine in July - Fitzwilliam, 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: 9h and 5min

The month with the most sunshine is August (Average sunshine: 9h and 54min).
The month with the least sunshine is February (Average sunshine: 4h and 6min).

Average sunshine days in July
Fitzwilliam, NH

Average sunshine days in July - Fitzwilliam, NH
  • Average sunshine days in July: 13.4 days

The month with the most sunshine days is November (17.2 days).
The month with the least sunshine days is March (11.7 days).

Average UV index in July
Fitzwilliam, NH

Average UV index in July - Fitzwilliam, NH
  • 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, February, March, October, November and December (UV index 2).

Average cloud cover in July
Fitzwilliam, NH

Average cloud cover in July - Fitzwilliam, NH
  • Average cloud cover in July: 38

The months with the most cloud cover are February and March (Cloud cover 54).
The months with the least cloud cover are July and August (Cloud cover 38).

Average visibility in July
Fitzwilliam, NH

Average visibility in July - Fitzwilliam, NH
  • Average visibility in July: 5mi

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

Fitzwilliam, New Hampshire, USA

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