Climate and monthly weather forecast
Monument Beach, MA

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Weather in January

January, like December, in Monument Beach, Massachusetts, is an icy winter month, with an average temperature ranging between min 27.7°F (-2.4°C) and max 36.9°F (2.7°C). With its high average temperature of 36.9°F (2.7°C) and a low of 27.7°F (-2.4°C), January is regarded as the coldest month. Weather in January »

Weather in February

February, the last month of the winter in Monument Beach, is also a wintry month, with an average temperature fluctuating between 37.9°F (3.3°C) and 28.6°F (-1.9°C). February's onset records a minor alteration in the average high-temperature to a still cold 37.9°F (3.3°C) from January's 36.9°F (2.7°C). Weather in February »

Weather in March

The first month of the spring, March, is still a cold month in Monument Beach, Massachusetts, with an average temperature varying between 33.8°F (1°C) and 42.3°F (5.7°C). March's onset sees an average high-temperature of a still wintry 42.3°F (5.7°C), exhibiting a slight fluctuation from the previous month. Weather in March »

Weather in April

April in Monument Beach, Massachusetts, is a fresh spring month, with an average temperature ranging between min 41.9°F (5.5°C) and max 50.5°F (10.3°C). As Monument Beach, Massachusetts, transitions into April, the average high-temperature is observed to slightly rise from an icy 42.3°F (5.7°C) in March to a cool 50.5°F (10.3°C). Weather in April »

Weather in May

The last month of the spring, May, is a refreshing month in Monument Beach, Massachusetts, with an average temperature ranging between min 50.7°F (10.4°C) and max 59.5°F (15.3°C). Monument Beach in May shows a temperature shift, moving from an average high of a fresh 50.5°F (10.3°C) in April to a refreshing 59.5°F (15.3°C). Weather in May »

Weather in June

The first month of the summer, June, is a refreshing month in Monument Beach, Massachusetts, with an average temperature varying between 58.5°F (14.7°C) and 67.6°F (19.8°C). The arrival of June signals a slight increase in the average high-temperature, moving from a mild 59.5°F (15.3°C) in May to a comfortable 67.6°F (19.8°C). Weather in June »

Weather in July

July in Monument Beach, Massachusetts, is a moderately hot summer month, with an average temperature ranging between max 75.6°F (24.2°C) and min 66.4°F (19.1°C). The highest temperatures are recorded in July, with averages reaching a high of 75.6°F (24.2°C) and a low of 66.4°F (19.1°C). Weather in July »

Weather in August

The last month of the summer, August, is another warm month in Monument Beach, Massachusetts, with an average temperature ranging between max 75.2°F (24°C) and min 66.7°F (19.3°C). The beginning of August records an average high-temperature of a still moderately hot 75.2°F (24°C), marking a negligible difference from July's 75.6°F (24.2°C). Weather in August »

Weather in September

September, the first month of the autumn in Monument Beach, is still a pleasant month, with an average temperature fluctuating between 68.9°F (20.5°C) and 61.2°F (16.2°C). The start of September comes with a small reduction in the average high-temperature, subtly receding from a warm 75.2°F (24°C) in August to a pleasant 68.9°F (20.5°C). Weather in September »

Weather in October

October, the same as September, in Monument Beach, Massachusetts, is another mild autumn month, with temperature in the range of an average high of 60.1°F (15.6°C) and an average low of 52.3°F (11.3°C). Start of October brings a slight shift in the average high-temperature, dipping a bit from September's pleasant 68.9°F (20.5°C) to a refreshing 60.1°F (15.6°C). Weather in October »

Weather in November

November, the last month of the autumn in Monument Beach, is also a fresh month, with an average temperature ranging between max 50.9°F (10.5°C) and min 42.3°F (5.7°C). With November's arrival, Monument Beach's weather changes as the average high-temperature falls from a refreshing 60.1°F (15.6°C) in October to a fresh 50.9°F (10.5°C). Weather in November »

Weather in December

December, the first month of the winter in Monument Beach, is also a wintry month, with temperature in the range of an average low of 34.2°F (1.2°C) and an average high of 42.4°F (5.8°C). Monument Beach's progression into December involves a minor drop in the average high-temperature, slightly receding from a fresh 50.9°F (10.5°C) in November to a wintry 42.4°F (5.8°C). Weather in December »
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Frequently asked questions

What part of the year is the coldest in Monument Beach?

Monument Beach's coldest temperatures are experienced in January, with average high temperatures of 36.9°F (2.7°C) and lows of 27.7°F (-2.4°C).

How much does it rain in Monument Beach?

In Monument Beach, during the entire year, the rain falls for 157.4 days and collects up to 32.2" (818mm) of precipitation.

When does it snow in Monument Beach?

January through April, October through December are months with snowfall in Monument Beach, Massachusetts.

How much does it snow in Monument Beach?

Throughout the year, in Monument Beach, there are 21.7 snowfall days, and 8.43" (214mm) of snow is accumulated.

What is the month with the lowest UV index in Monument Beach?

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

When does it snow the most in Monument Beach?

The months with the most snowfall in Monument Beach are February and March, with an average 2.28" (58mm) of accumulated snow.

What month is the ocean coldest in Monument Beach?

With an average ocean temperature of 38.1°F (3.4°C), February is the month with the coldest seawater in Monument Beach, Massachusetts.

What is the month with the least sunshine in Monument Beach?

The months with the least sunshine in Monument Beach, Massachusetts, are February and December, with an average of 4.8h of sunshine.

What are the least humid months in Monument Beach?

March and November, with an average relative humidity of 74%, are the least humid months in Monument Beach, Massachusetts.

When is Daylight Saving Time (DST) in Monument Beach?

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.

When it does not snow in Monument Beach?

May through September are months without snowfall.

What is the most humid month in Monument Beach?

June and July, with an average relative humidity of 81%, are most humid months in Monument Beach, Massachusetts.

When are the longest days in Monument Beach?

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

What time of the year is the hottest in Monument Beach?

July, with its high-temperature average of 75.6°F (24.2°C) and a low-temperature average of 66.4°F (19.1°C), is the warmest month.

What is the month with the highest UV index in Monument Beach?

July and August, with an average maximum UV index of 6, are months with the highest UV index in Monument Beach.

What is the month with the warmest ocean in Monument Beach?

August is the month with the warmest seawater, with an average ocean temperature of 68.5°F (20.3°C).

What month has the most sunshine in Monument Beach?

August has the most sunshine of the year in Monument Beach, Massachusetts, with an average of 10.7h of sunshine.

What is the driest month in Monument Beach?

The month with the least rainfall in Monument Beach, Massachusetts, is September, when the rain falls for 12.3 days and typically collects 1.81" (46mm) of precipitation.

What is the wettest month in Monument Beach?

The month with the most rainfall in Monument Beach is December, when the rain falls for 12.5 days and typically aggregates up to 3.58" (91mm) of precipitation.

What is the month with the shortest days in Monument Beach?

The month with the shortest days in Monument Beach is December, with an average of 9h and 12min of daylight.

Average temperature
Monument Beach, MA

Average temperature - Monument Beach, MA

The warmest month (with the highest average high temperature) is July (75.6°F).
The month with the lowest average high temperature is January (36.9°F).

The month with the highest average low temperature is August (66.7°F).
The coldest month (with the lowest average low temperature) is January (27.7°F).

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Average pressure
Monument Beach, MA

Average pressure - Monument Beach, MA

The month with the highest atmospheric pressure is November (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed
Monument Beach, MA

Average wind speed - Monument Beach, MA

The windiest month (with the highest average wind speed) is January (13.7mph).
The calmest month (with the lowest average wind speed) is August (8.7mph).

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Average humidity
Monument Beach, MA

Average humidity - Monument Beach, MA

The months with the highest relative humidity are June and July (81%).
The months with the lowest relative humidity are March and November (74%).

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Average rainfall
Monument Beach, MA

Average rainfall - Monument Beach, MA

The wettest month (with the highest rainfall) is December (3.58").
The driest month (with the least rainfall) is September (1.81").

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Average rainfall days
Monument Beach, MA

Average rainfall days - Monument Beach, MA

The month with the highest number of rainy days is July (16 days).
The month with the least rainy days is January (9 days).

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Average snowfall
Monument Beach, MA

Average snowfall - Monument Beach, MA

The months with the highest snowfall are February and March (2.28").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days
Monument Beach, MA

Average snowfall days - Monument Beach, MA

The month with the highest number of snowfall days is January (6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average sea temperature
Monument Beach, MA

Average sea temperature - Monument Beach, MA

The best month for swimming (with the highest average sea temperature) is August (68.4°F).
The coldest month (with the lowest average sea temperature) is February (38.2°F).

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Average daylight / Average sunshine
Monument Beach, MA

Average daylight / Average sunshine - Monument Beach, 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 12min).

The month with the most sunshine is August (Average sunshine: 10h and 42min).
The months with the least sunshine are February and December (Average sunshine: 4h and 48min).

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Average sunshine days
Monument Beach, MA

Average sunshine days - Monument Beach, MA

The month with the most sunshine days is November (16.3 days).
The month with the least sunshine days is April (12.5 days).

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Average UV index
Monument Beach, MA

Average UV index - Monument Beach, MA

The months with the highest UV index are 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
Monument Beach, MA

Average visibility - Monument Beach, 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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Monument Beach, Massachusetts, USA

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