July weather forecast
Lynnfield, MA

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Weather in July

July is a moderately hot summer month in Lynnfield, Massachusetts, with an average temperature varying between 79.5°F (26.4°C) and 64.9°F (18.3°C).

Temperature

Lynnfield notes the warmest temperatures in July, with a high average of 79.5°F (26.4°C) and a low of 64.9°F (18.3°C).

Humidity

The average relative humidity in July is 74%.

Rainfall

In Lynnfield, in July, during 14.8 rainfall days, 1.97" (50mm) of precipitation is typically accumulated. Throughout the year, there are 142.9 rainfall days, and 27.76" (705mm) of precipitation is accumulated.

Snowfall

May through September are months without snowfall.

Daylight

The average length of the day in July is 14h and 56min.
On the first day of the month, sunrise is at 5:10 am and sunset at 8:25 pm. On the last day of July, sunrise is at 5:36 am and sunset at 8:05 pm EDT.

Sunshine

The average sunshine in July is 10.1h.

UV index

The months with the highest UV index in Lynnfield are June through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for average individuals.
Note: An average UV index of 6 in July transforms into this advice:
Deflect overexposure. Sun protection is a necessity. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
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Frequently asked questions

What month is the hottest in Lynnfield?

July tends to be the warmest month in Lynnfield, with temperatures averaging a daily high of 79.5°F (26.4°C) and a low of 64.9°F (18.3°C).

What are July temperatures in Lynnfield?

In Lynnfield, 79.5°F (26.4°C) is the average high-temperature and 64.9°F (18.3°C) is the average low-temperature during July.

What is the average humidity in July in Lynnfield?

In Lynnfield, Massachusetts, the average relative humidity in July is 74%.

How many days does it rain in July in Lynnfield?

In Lynnfield, during July, the rain falls for 14.8 days and regularly aggregates up to 1.97" (50mm) of precipitation.

When it does not snow in Lynnfield?

In Lynnfield, snow does not fall in May through September.

How many hours of daylight does Lynnfield have in July?

The average day length in July is 14h and 56min.

When is the sunrise / sunset in July in Lynnfield?

In July, on the first day of the month, sunrise is at 5:10 am and sunset at 8:25 pm. On the last day of the month, in Lynnfield, sunrise is at 5:36 am and sunset at 8:05 pm EDT.

How long on average sun shines in July in Lynnfield?

In July, the average sunshine duration in Lynnfield, Massachusetts, is 10.1h.

What are the months with the highest UV index in Lynnfield?

The months with the highest UV index in Lynnfield are June through August, with an average maximum UV index of 6.

How high is the UV index in July in Lynnfield?

In Lynnfield, Massachusetts, the average daily maximum UV index in July is 6. A UV Index of 6 to 7 symbolizes a high health risk 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
Lynnfield, MA

Average temperature in July - Lynnfield, MA
  • 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 (33.8°F).

  • Average low temperature in July: 64.9°F

The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (23.4°F).

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Average pressure in July
Lynnfield, MA

Average pressure in July - Lynnfield, MA
  • Average pressure in July: 29.94"Hg

The month with the highest atmospheric pressure is November (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in July
Lynnfield, MA

Average wind speed in July - Lynnfield, MA
  • Average wind speed in July: 6.8mph

The windiest month (with the highest average wind speed) is January (11mph).
The calmest month (with the lowest average wind speed) is August (6.7mph).

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Average humidity in July
Lynnfield, MA

Average humidity in July - Lynnfield, MA
  • Average humidity in July: 74%

The month with the highest relative humidity is February (77%).
The month with the lowest relative humidity is April (71%).

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Average rainfall in July
Lynnfield, MA

Average rainfall in July - Lynnfield, MA
  • Average rainfall in July: 1.97"

The wettest month (with the highest rainfall) is December (2.99").
The driest month (with the least rainfall) is September (1.42").

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Average rainfall days in July
Lynnfield, MA

Average rainfall days in July - Lynnfield, MA
  • Average rainfall days in July: 14.8 days

The month with the highest number of rainy days is May (15.4 days).
The month with the least rainy days is January (7.5 days).

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Average snowfall in July
Lynnfield, MA

Average snowfall in July - Lynnfield, MA
  • Average snowfall in July: 0"

The month with the highest snowfall is February (4.45").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in July
Lynnfield, MA

Average snowfall days in July - Lynnfield, MA
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (7.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in July /
Average sunshine in July
Lynnfield, MA

Average daylight in July / Average sunshine in July - Lynnfield, MA
  • 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 August (Average sunshine: 10h and 30min).
The months with the least sunshine are February and December (Average sunshine: 4h and 42min).

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Average sunshine days in July
Lynnfield, MA

Average sunshine days in July - Lynnfield, MA
  • Average sunshine days in July: 14.8 days

The month with the most sunshine days is January (17.7 days).
The month with the least sunshine days is April (13.3 days).

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Average UV index in July
Lynnfield, MA

Average UV index in July - Lynnfield, MA
  • Average UV index in July: 6

The months with the highest UV index are June, 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
Lynnfield, MA

Average cloud cover in July - Lynnfield, MA
  • Average cloud cover in July: 34

The month with the most cloud cover is March (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 31).

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Average visibility in July
Lynnfield, MA

Average visibility in July - Lynnfield, MA
  • Average visibility in July: 6mi

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

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Lynnfield, Massachusetts, USA

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