Climate and monthly weather forecast
Milton, MA

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Weather in January

January, the same as December, is an icy winter month in Milton, Massachusetts, with an average temperature fluctuating between 34°F (1.1°C) and 22.6°F (-5.2°C). January is the month when Milton experiences its coldest temperatures, averaging a high of 34°F (1.1°C) and a low of 22.6°F (-5.2°C). Weather in January »

Weather in February

The last month of the winter, February, is another cold month in Milton, Massachusetts, with an average temperature fluctuating between 23.7°F (-4.6°C) and 37.2°F (2.9°C). With February's arrival, Milton's weather records an average high-temperature of a still icy 37.2°F (2.9°C), marking little difference from January's 34°F (1.1°C). Weather in February »

Weather in March

The first month of the spring, March, is a chilly month in Milton, Massachusetts, with temperature in the range of an average high of 43.3°F (6.3°C) and an average low of 30.9°F (-0.6°C). The shift from February to March sees a slight increase in the average high-temperature, transitioning from a cold 37.2°F (2.9°C) to a frosty 43.3°F (6.3°C). Weather in March »

Weather in April

April in Milton, Massachusetts, is a moderate spring month, with an average temperature ranging between max 55.4°F (13°C) and min 40.5°F (4.7°C). April's arrival signals an increase in average high-temperatures, moving from March's chilly 43.3°F (6.3°C) to a refreshing 55.4°F (13°C). Weather in April »

Weather in May

The last month of the spring, May, is a refreshing month in Milton, Massachusetts, with an average temperature ranging between max 66.4°F (19.1°C) and min 50°F (10°C). May's arrival brings a temperature shift, moving from a moderate 55.4°F (13°C) in April to an enjoyable 66.4°F (19.1°C). Weather in May »

Weather in June

The first month of the summer, June, is a moderately hot month in Milton, Massachusetts, with an average temperature ranging between min 57.2°F (14°C) and max 73.9°F (23.3°C). June introduces a marginal temperature uplift, with average high-temperatures adjusting from May's enjoyable 66.4°F (19.1°C) to a warm 73.9°F (23.3°C). Weather in June »

Weather in July

July, the same as June, is another warm summer month in Milton, Massachusetts, with an average temperature ranging between max 81.3°F (27.4°C) and min 64.8°F (18.2°C). July, recording an average high temperature of 81.3°F (27.4°C) and a low temperature of 64.8°F (18.2°C), is Milton's warmest month. For most parts of July, the heat index is computed to be a tropical 86°F (30°C). Weather in July »

Weather in August

August, the last month of the summer in Milton, is also a moderately hot month, with temperature in the range of an average low of 63.7°F (17.6°C) and an average high of 80.2°F (26.8°C). August brings an average high-temperature of a still warm 80.2°F (26.8°C), nearly identical to the preceding month. Weather in August »

Weather in September

The first month of the autumn, September, is still a pleasant month in Milton, Massachusetts, with temperature in the range of an average low of 57.2°F (14°C) and an average high of 72.7°F (22.6°C). In Milton, the average high-temperature in September slightly decreases from a moderately hot 80.2°F (26.8°C) in August to an agreeable 72.7°F (22.6°C). Weather in September »

Weather in October

October, the same as September, is another comfortable autumn month in Milton, Massachusetts, with an average temperature fluctuating between 48.4°F (9.1°C) and 61.5°F (16.4°C). Milton in October demonstrates a small temperature transition, adjusting from an average high of a pleasant 72.7°F (22.6°C) in September to a refreshing 61.5°F (16.4°C). Weather in October »

Weather in November

November, the last month of the autumn in Milton, is another chilly month, with an average temperature fluctuating between 49.5°F (9.7°C) and 37.9°F (3.3°C). November brings a minor decrease, with the average high-temperature reducing from a comfortable 61.5°F (16.4°C) in October to a frosty 49.5°F (9.7°C). Weather in November »

Weather in December

December, the first month of the winter in Milton, is also a wintry month, with an average temperature fluctuating between 29.8°F (-1.2°C) and 40.1°F (4.5°C). The transition into December indicates a reduction in the average high-temperature, down to a cold 40.1°F (4.5°C) from November's chilly 49.5°F (9.7°C). Weather in December »
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Frequently asked questions

What time of the year is the coldest in Milton?

January brings the lowest temperatures in Milton, with an average high of 34°F (1.1°C) and an average low of 22.6°F (-5.2°C).

How many days does it rain in Milton?

Throughout the year, there are 89.5 rainfall days, and 6.61" (168mm) of precipitation is accumulated.

When does it snow in Milton?

January through May, November and December are months with snowfall.

How many days does it snow in Milton?

In Milton, Massachusetts, during the entire year, snow falls for 18.1 days and aggregates up to 2.87" (73mm) of snow.

When is the lowest UV index in Milton?

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

What is the most humid month in Milton?

With an average relative humidity of 78%, February is the most humid month in Milton, Massachusetts.

What is the month with the least sunshine in Milton?

February has the least sunshine of the year, with an average of 4.6h of sunshine.

When does it snow the most in Milton?

March is the month with the most snowfall in Milton, Massachusetts. Snow falls for 4.3 days and accumulates 0.83" (21mm) of snow.

When is Daylight Saving Time (DST) in Milton?

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 in Milton?

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

What is the wettest month in Milton?

April is the month with the most rainfall. Rain falls for 9.3 days and accumulates 0.79" (20mm) of precipitation.

When it does not snow in Milton?

June through October are months without snowfall in Milton, Massachusetts.

When are the longest days in Milton?

With an average of 15h and 12min of daylight, June has the longest days of the year.

What is the month with the highest UV index in Milton?

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

What part of the year is the hottest in Milton?

July, on average, is the warmest month in Milton, Massachusetts, registering a high temperature of 81.3°F (27.4°C) and a low of 64.8°F (18.2°C).

What month has the most sunshine in Milton?

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

What is the driest month in Milton?

The month with the least rainfall in Milton, Massachusetts, is September, when the rain falls for 6.9 days and typically collects 0.31" (8mm) of precipitation.

What is the month with the shortest days in Milton?

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

Average temperature
Milton, MA

Average temperature - Milton, MA

The warmest month (with the highest average high temperature) is July (81.3°F).
The month with the lowest average high temperature is January (34°F).

The month with the highest average low temperature is July (64.8°F).
The coldest month (with the lowest average low temperature) is January (22.6°F).

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Average pressure
Milton, MA

Average pressure - Milton, 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
Milton, MA

Average wind speed - Milton, MA

The windiest month (with the highest average wind speed) is January (9.7mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).

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Average rainfall
Milton, MA

Average rainfall - Milton, MA

The wettest month (with the highest rainfall) is April (0.79").
The driest month (with the least rainfall) is September (0.31").

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Average rainfall days
Milton, MA

Average rainfall days - Milton, MA

The month with the highest number of rainy days is July (10.3 days).
The month with the least rainy days is February (4.3 days).

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Average snowfall
Milton, MA

Average snowfall - Milton, MA

The month with the highest snowfall is March (0.83").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days
Milton, MA

Average snowfall days - Milton, MA

The month with the highest number of snowfall days is January (4.6 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

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Average daylight / Average sunshine
Milton, MA

Average daylight / Average sunshine - Milton, 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 30min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

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Average sunshine days
Milton, MA

Average sunshine days - Milton, MA

The month with the most sunshine days is November (22.1 days).
The month with the least sunshine days is April (17.8 days).

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Average UV index
Milton, MA

Average UV index - Milton, 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
Milton, MA

Average visibility - Milton, 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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Milton, Massachusetts, USA

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