July weather forecast
Westford, NY

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Weather in July

July in Westford, New York, is a warm summer month, with an average temperature varying between 56.8°F (13.8°C) and 77.7°F (25.4°C).

Temperature

July, known for its average high temperature of 77.7°F (25.4°C) and an average low temperature of 56.8°F (13.8°C), is the warmest month.

Humidity

April, May and July, with an average relative humidity of 79%, are the least humid months in Westford.

Rainfall

In July, in Westford, the rain falls for 17.5 days. Throughout July, 3.03" (77mm) of precipitation is accumulated. Throughout the year, in Westford, there are 166.3 rainfall days, and 33.7" (856mm) of precipitation is accumulated.

Snowfall

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

Daylight

The average length of the day in July in Westford is 14h and 57min.
On the first day of the month, sunrise is at 5:25 am and sunset at 8:40 pm. On the last day of July, in Westford, sunrise is at 5:50 am and sunset at 8:20 pm EDT.

Sunshine

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

UV index

June through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: In July, the UV index of 5 transforms into the following advice:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
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Frequently asked questions

What part of the year is the hottest in Westford?

The warmest time of the year in Westford, New York, is July, with temperatures averaging a high of 77.7°F (25.4°C) and a low of 56.8°F (13.8°C).

What is the usual temperature for Westford in July?

The average high-temperature, in July, in Westford, is 77.7°F (25.4°C), while the average low-temperature is 56.8°F (13.8°C).

What are the least humid months in Westford?

April, May and July, with an average relative humidity of 79%, are the least humid months in Westford, New York.

What is the average humidity in July in Westford?

In July, the average relative humidity in Westford, New York, is 79%.

How much does it rain in Westford in July?

In Westford, in July, during 17.5 rainfall days, 3.03" (77mm) of precipitation is typically accumulated.

When it does not snow in Westford?

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

How many hours of daylight does Westford have in July?

In Westford, New York, the average day length in July is 14h and 57min.

When is the sunrise / sunset in July in Westford?

On the first day of July in Westford, New York, sunrise is at 5:25 am and sunset at 8:40 pm. On the last day of the month, sunrise is at 5:50 am and sunset at 8:20 pm EDT.

What month has the most sunshine in Westford?

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

How long on average sun shines in July in Westford?

In Westford, New York, the average sunshine duration in July is 10.1h.

When is the highest UV index in Westford?

The months with the highest UV index are June through August, with an average maximum UV index of 5.

How high is the UV index in July in Westford?

In Westford, New York, the average daily maximum UV index in July is 5. A UV Index estimate of 3 to 5 represents a moderate 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
Westford, NY

Average temperature in July - Westford, NY
  • Average high temperature in July: 77.7°F

The warmest month (with the highest average high temperature) is July (77.7°F).
The month with the lowest average high temperature is January (26.8°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 (14.7°F).

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Average pressure in July
Westford, NY

Average pressure in July - Westford, NY
  • Average pressure in July: 29.95"Hg

The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in July
Westford, NY

Average wind speed in July - Westford, NY
  • Average wind speed in July: 6.2mph

The windiest month (with the highest average wind speed) is January (9.8mph).
The calmest month (with the lowest average wind speed) is August (5.9mph).

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Average humidity in July
Westford, NY

Average humidity in July - Westford, NY
  • Average humidity in July: 79%

The month with the highest relative humidity is February (88%).
The months with the lowest relative humidity are April, May and July (79%).

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Average rainfall in July
Westford, NY

Average rainfall in July - Westford, NY
  • Average rainfall in July: 3.03"

The wettest month (with the highest rainfall) is May (3.43").
The driest month (with the least rainfall) is September (2.09").

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Average rainfall days in July
Westford, NY

Average rainfall days in July - Westford, NY
  • Average rainfall days in July: 17.5 days

The month with the highest number of rainy days is May (19.3 days).
The month with the least rainy days is February (7.8 days).

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Average snowfall in July
Westford, NY

Average snowfall in July - Westford, NY
  • Average snowfall in July: 0"

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

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Average snowfall days in July
Westford, NY

Average snowfall days in July - Westford, NY
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (19 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
Westford, NY

Average daylight in July / Average sunshine in July - Westford, NY
  • Average daylight in July: 14h and 5min

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 July (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 2h and 42min).

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Average sunshine days in July
Westford, NY

Average sunshine days in July - Westford, NY
  • Average sunshine days in July: 11.3 days

The month with the most sunshine days is September (14 days).
The month with the least sunshine days is February (5.8 days).

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Average UV index in July
Westford, NY

Average UV index in July - Westford, NY
  • Average UV index in July: 5

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

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Average cloud cover in July
Westford, NY

Average cloud cover in July - Westford, NY
  • Average cloud cover in July: 37

The month with the most cloud cover is February (Cloud cover 72).
The months with the least cloud cover are July and August (Cloud cover 37).

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Average visibility in July
Westford, NY

Average visibility in July - Westford, NY
  • Average visibility in July: 5mi

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

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Westford, New York, USA

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