Climate and monthly weather forecast
Lynnfield, MA

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Weather in January

January, the same as December, is a wintry winter month in Lynnfield, Massachusetts, with an average temperature varying between 23.4°F (-4.8°C) and 33.8°F (1°C). With average high and low temperatures of 33.8°F (1°C) and 23.4°F (-4.8°C) respectively, January is Lynnfield's coldest month. Weather in January »

Weather in February

The last month of the winter, February, is also a wintry month in Lynnfield, Massachusetts, with an average temperature fluctuating between 36.1°F (2.3°C) and 24.3°F (-4.3°C). Lynnfield's average high-temperature in February is a still wintry 36.1°F (2.3°C), marking an insignificant difference from the 33.8°F (1°C) of January. Weather in February »

Weather in March

The first month of the spring, March, is also a wintry month in Lynnfield, Massachusetts, with an average temperature varying between 30.9°F (-0.6°C) and 42.1°F (5.6°C). March's arrival brings a slight change in high-temperatures, adjusting from a wintry 36.1°F (2.3°C) in February to a still icy 42.1°F (5.6°C). Weather in March »

Weather in April

April in Lynnfield, Massachusetts, is a cool spring month, with an average temperature ranging between min 40.5°F (4.7°C) and max 53.6°F (12°C). A shift in the average high-temperature is noticeable in April, changing from a cold 42.1°F (5.6°C) in March to a fresh 53.6°F (12°C). Weather in April »

Weather in May

May, the last month of the spring in Lynnfield, is an enjoyable month, with an average temperature varying between 49.6°F (9.8°C) and 64.2°F (17.9°C). May brings a temperature change, with average high-temperatures moving from April's fresh 53.6°F (12°C) to a refreshing 64.2°F (17.9°C). Weather in May »

Weather in June

The first month of the summer, June, is a pleasant month in Lynnfield, Massachusetts, with an average temperature fluctuating between 57.4°F (14.1°C) and 72.1°F (22.3°C). June brings a slight increase in the average high-temperature, progressing from a refreshing 64.2°F (17.9°C) in May to a pleasant 72.1°F (22.3°C). Weather in June »

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). 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). Weather in July »

Weather in August

The last month of the summer, August, is another warm month in Lynnfield, Massachusetts, with an average temperature fluctuating between 64.4°F (18°C) and 78.6°F (25.9°C). The weather during August records an average high-temperature of a still moderately hot 78.6°F (25.9°C), closely mirroring the preceding month. Weather in August »

Weather in September

September, the first month of the autumn in Lynnfield, is also an agreeable month, with an average temperature fluctuating between 57.9°F (14.4°C) and 71.4°F (21.9°C). Lynnfield's weather in September involves a mild decrease in the average high-temperature, moving down slightly from August's warm 78.6°F (25.9°C) to an agreeable 71.4°F (21.9°C). Weather in September »

Weather in October

October, like September, is another refreshing autumn month in Lynnfield, Massachusetts, with temperature in the range of an average high of 59.9°F (15.5°C) and an average low of 48.7°F (9.3°C). Arrival of October comes with a reduction in the average high-temperature, falling from an agreeable 71.4°F (21.9°C) in September to a moderate 59.9°F (15.5°C). Weather in October »

Weather in November

November, the last month of the autumn in Lynnfield, is another chilly month, with an average temperature varying between 38.3°F (3.5°C) and 49.1°F (9.5°C). Lynnfield's November weather comes with a decrease in average high-temperatures, moving from a moderate 59.9°F (15.5°C) in October to a chilly 49.1°F (9.5°C). Weather in November »

Weather in December

The first month of the winter, December, is also an icy month in Lynnfield, Massachusetts, with an average temperature varying between 39.7°F (4.3°C) and 29.8°F (-1.2°C). Lynnfield experiences a temperature shift at the start of December, with average high-temperatures adjusting from a frosty 49.1°F (9.5°C) in November to a cold 39.7°F (4.3°C). Weather in December »
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Frequently asked questions

What part of the year is the coldest in Lynnfield?

January, with average temperatures reaching a high of 33.8°F (1°C) and a low of 23.4°F (-4.8°C), is the coldest month.

How much does it rain in Lynnfield?

In Lynnfield, Massachusetts, during the entire year, the rain falls for 142.9 days and collects up to 27.76" (705mm) of precipitation.

When does it snow in Lynnfield?

Months with snowfall are January through April, October through December.

How much does it snow in Lynnfield?

Throughout the year, there are 29.9 snowfall days, and 14.96" (380mm) of snow is accumulated.

When is the lowest UV index in Lynnfield?

The months with the lowest UV index in Lynnfield are January through March, November and December, with an average maximum UV index of 2.

What is the most humid month in Lynnfield?

February is the most humid month, with an average relative humidity of 77%.

When does it snow the most in Lynnfield?

February is the month with the most snowfall. Snow falls for 7.5 days and accumulates 4.45" (113mm) of snow.

What is the month with the least sunshine in Lynnfield?

February and December, with an average of 4.7h of sunshine, are months with the least sunshine in Lynnfield, Massachusetts.

When is Daylight Saving Time (DST) in Lynnfield?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Lynnfield, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from EDT to EST.

What is the least humid month in Lynnfield?

With an average relative humidity of 71%, April is the least humid month in Lynnfield, Massachusetts.

When it does not snow in Lynnfield?

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

When are the longest days in Lynnfield?

The month with the longest days in Lynnfield, Massachusetts, is June, with an average of 15h and 18min of daylight.

What is the month 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.

What month is the hottest in Lynnfield?

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

What month has the most sunshine in Lynnfield?

With an average of 10.5h of sunshine, August has the most sunshine of the year.

What is the driest month in Lynnfield?

The month with the least rainfall is September, when the rain falls for 11 days and typically collects 1.42" (36mm) of precipitation.

What is the rainiest month in Lynnfield?

December is the month with the most rainfall in Lynnfield. Rain falls for 10.5 days and accumulates 2.99" (76mm) of precipitation.

What is the month with the shortest days in Lynnfield?

With an average of 9h and 6min of daylight, December has the shortest days of the year.

Average temperature
Lynnfield, MA

Average temperature - Lynnfield, MA

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).

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
Lynnfield, MA

Average pressure - Lynnfield, MA

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
Lynnfield, MA

Average wind speed - Lynnfield, MA

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 rainfall
Lynnfield, MA

Average rainfall - Lynnfield, MA

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
Lynnfield, MA

Average rainfall days - Lynnfield, MA

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
Lynnfield, MA

Average snowfall - Lynnfield, MA

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
Lynnfield, MA

Average snowfall days - Lynnfield, MA

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 / Average sunshine
Lynnfield, MA

Average daylight / Average sunshine - Lynnfield, MA

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).

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
Lynnfield, MA

Average sunshine days - Lynnfield, MA

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
Lynnfield, MA

Average UV index - Lynnfield, MA

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 visibility
Lynnfield, MA

Average visibility - Lynnfield, MA

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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