Climate and monthly weather forecast
Nahant, MA

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Weather in January

January, the same as December, is a wintry winter month in Nahant, Massachusetts, with an average temperature fluctuating between 23.4°F (-4.8°C) and 34.2°F (1.2°C). In Nahant, the lowest average temperatures are observed in January, with a high of 34.2°F (1.2°C) and a low of 23.4°F (-4.8°C). Weather in January »

Weather in February

February, the last month of the winter in Nahant, is also an icy month, with an average temperature fluctuating between 36.1°F (2.3°C) and 24.6°F (-4.1°C). With the onset of February, Nahant's average high-temperature clocks in at a still cold 36.1°F (2.3°C), showing a minor fluctuation from the previous month. Weather in February »

Weather in March

The first month of the spring, March, is still a cold month in Nahant, Massachusetts, with temperature in the range of an average low of 30.9°F (-0.6°C) and an average high of 42.4°F (5.8°C). With the onset of March, Nahant experiences a subtle temperature shift, with the average high-temperature moving from a cold 36.1°F (2.3°C) in February to a still icy 42.4°F (5.8°C). Weather in March »

Weather in April

April in Nahant, Massachusetts, is a fresh spring month, with temperature in the range of an average high of 54.1°F (12.3°C) and an average low of 40.6°F (4.8°C). As April begins, there is an increase in the average high-temperature, moving from a cold 42.4°F (5.8°C) in March to a cool 54.1°F (12.3°C). Weather in April »

Weather in May

The last month of the spring, May, is an enjoyable month in Nahant, Massachusetts, with temperature in the range of an average low of 49.8°F (9.9°C) and an average high of 64.8°F (18.2°C). The arrival of May signals an increase in the average high-temperature, moving from a cool 54.1°F (12.3°C) in April to a refreshing 64.8°F (18.2°C). Weather in May »

Weather in June

June, the first month of the summer in Nahant, is an agreeable month, with an average temperature fluctuating between 73°F (22.8°C) and 57.4°F (14.1°C). The shift into June is characterized by a subtle rise in the average high-temperature, transitioning from May's refreshing 64.8°F (18.2°C) to an agreeable 73°F (22.8°C). Weather in June »

Weather in July

July is a warm summer month in Nahant, Massachusetts, with temperature in the range of an average low of 65.3°F (18.5°C) and an average high of 80.4°F (26.9°C). In Nahant, July is the warmest month, with temperatures averaging a high of 80.4°F (26.9°C) and a low of 65.3°F (18.5°C). Weather in July »

Weather in August

The last month of the summer, August, is another warm month in Nahant, Massachusetts, with an average temperature varying between 64.6°F (18.1°C) and 79.3°F (26.3°C). On the advent of August, Nahant's average high-temperature exhibits a minor adjustment to a still moderately hot 79.3°F (26.3°C) from July's 80.4°F (26.9°C). Weather in August »

Weather in September

September, the first month of the autumn in Nahant, is also an agreeable month, with an average temperature ranging between min 57.9°F (14.4°C) and max 71.6°F (22°C). Nahant in September experiences a gentle temperature dip, with average high-temperatures reducing from a warm 79.3°F (26.3°C) in August to an agreeable 71.6°F (22°C). Weather in September »

Weather in October

October, the same as September, in Nahant, Massachusetts, is another mild autumn month, with temperature in the range of an average low of 48.7°F (9.3°C) and an average high of 60.1°F (15.6°C). Stepping into October, Nahant observes a temperature decline, with the average high falling from September's agreeable 71.6°F (22°C) to a mild 60.1°F (15.6°C). Weather in October »

Weather in November

November, the last month of the autumn in Nahant, is also a frosty month, with temperature in the range of an average low of 38.3°F (3.5°C) and an average high of 49.5°F (9.7°C). The arrival of November corresponds with a reduction in the average high-temperature, down from October's refreshing 60.1°F (15.6°C) to a frosty 49.5°F (9.7°C). Weather in November »

Weather in December

The first month of the winter, December, is still a cold month in Nahant, Massachusetts, with an average temperature fluctuating between 39.9°F (4.4°C) and 30.2°F (-1°C). Nahant's transition into December involves a shift in temperature, receding from a chilly 49.5°F (9.7°C) in November to an icy 39.9°F (4.4°C). Weather in December »
Updated: Jul 18, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the coldest?

January tends to be the coldest month, with temperatures averaging a daily high of 34.2°F (1.2°C) and a low of 23.4°F (-4.8°C).

How many days does it rain?

Throughout the year, there are 144.9 rainfall days, and 27.91" (709mm) of precipitation is accumulated.

When does it snow in Nahant?

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

How many days does it snow?

In Nahant, during the entire year, snow falls for 29.9 days and aggregates up to 15.59" (396mm) of snow.

What is the month with the lowest UV index?

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

What is the most humid month?

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

What is the snowiest month?

February is the month with the most snowfall in Nahant. Snow falls for 7.7 days and accumulates 4.61" (117mm) of snow.

When is the ocean coldest?

The months with the coldest seawater are February and March, with an average ocean temperature of 38.8°F (3.8°C).

What is the month with the least sunshine?

February and December, with an average of 4.6h of sunshine, are months with the least sunshine.

When is Daylight Saving Time (DST) in Nahant?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, 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?

The least humid month is April, with an average relative humidity of 70%.

When it does not snow?

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

When are the longest days?

The month with the longest days is June, with an average of 15h and 12min of daylight.

What is the month with the highest UV index?

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

What time of the year is the hottest?

Nahant notes the warmest temperatures in July, with a average high of 80.4°F (26.9°C) and a low of 65.3°F (18.5°C).

When is the ocean warmest?

The month with the warmest seawater is August, with an average ocean temperature of 67.6°F (19.8°C).

What month has the most sunshine?

The month with the most sunshine is August, with an average of 10.4h of sunshine.

What is the driest month?

The month with the least rainfall is September, when the rain falls for 11.5 days and typically collects 1.42" (36mm) of precipitation.

What is the rainiest month?

The month with the most rainfall is December, when the rain falls for 10.3 days and typically aggregates up to 2.99" (76mm) of precipitation.

What is the month with the shortest days?

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

Average temperature
Nahant, MA

Average temperature - Nahant, MA

The warmest month (with the highest average high temperature) is July (80.4°F).
The month with the lowest average high temperature is January (34.2°F).

The month with the highest average low temperature is July (65.3°F).
The coldest month (with the lowest average low temperature) is January (23.4°F).

Average pressure
Nahant, MA

Average pressure - Nahant, 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).

Average wind speed
Nahant, MA

Average wind speed - Nahant, MA

The windiest month (with the highest average wind speed) is January (10.7mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).

Average humidity
Nahant, MA

Average humidity - Nahant, MA

The month with the highest relative humidity is February (77%).
The month with the lowest relative humidity is April (70%).

Average rainfall
Nahant, MA

Average rainfall - Nahant, MA

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

Average rainfall days
Nahant, MA

Average rainfall days - Nahant, MA

The month with the highest number of rainy days is May (15.4 days).
The month with the least rainy days is January (7.1 days).

Average snowfall
Nahant, MA

Average snowfall - Nahant, MA

The month with the highest snowfall is February (4.61").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days
Nahant, MA

Average snowfall days - Nahant, MA

The months with the highest number of snowfall days are January and February (7.7 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average sea temperature
Nahant, MA

Average sea temperature - Nahant, MA

The best month for swimming (with the highest average sea temperature) is August (67.6°F).
The coldest month (with the lowest average sea temperature) is March (38.8°F).

Average daylight / Average sunshine
Nahant, MA

Average daylight / Average sunshine - Nahant, MA

The month with the longest days is June (Average daylight: 15h and 12min).
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 24min).
The months with the least sunshine are February and December (Average sunshine: 4h and 36min).

Average sunshine days
Nahant, MA

Average sunshine days - Nahant, MA

The month with the most sunshine days is January (17.8 days).
The month with the least sunshine days is April (13.2 days).

Average UV index
Nahant, MA

Average UV index - Nahant, 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).

Average visibility
Nahant, MA

Average visibility - Nahant, 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).

Nahant, Massachusetts, USA

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