Provincetown
Massachusetts, USA
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Provincetown, MA

Residential homes along the scenic shores of Provincetown in Cape Cod, Massachusetts, with a view of the scenic, boat-laden and beautiful, blue seawater
Residential homes along the scenic shores of Provincetown in Cape Cod, Massachusetts, with a view of the scenic, boat-laden and beautiful, blue seawater
January, like December, in Provincetown, Massachusetts, is another cold winter month, with temperature in the range of an average high of 37.6°F (3.1°C) and an average low of 29.8°F (-1.2°C). January is the coldest month, with an average high-temperature of 37.6°F (3.1°C) and an average low-temperature of 29.8°F (-1.2°C). Weather in January »

The last month of the winter, February, is also a wintry month in Provincetown, Massachusetts, with temperature in the range of an average low of 30.2°F (-1°C) and an average high of 37.9°F (3.3°C). In Provincetown, the average high-temperature is essentially the same as in January - a still wintry 37.9°F (3.3°C). Weather in February »

The first month of the spring, March, is still a cold month in Provincetown, Massachusetts, with average temperature ranging between min 34.3°F (1.3°C) and max 40.6°F (4.8°C). In Provincetown, Massachusetts, the average high-temperature is almost the same as in February - a still wintry 40.6°F (4.8°C). Weather in March »

April in Provincetown, Massachusetts, is a chilly spring month, with average temperature varying between 46.9°F (8.3°C) and 41.5°F (5.3°C). In Provincetown, the average high-temperature slightly increases, from a cold 40.6°F (4.8°C) in March, to a frosty 46.9°F (8.3°C). Weather in April »

The last month of the spring, May, is a cool month in Provincetown, Massachusetts, with average temperature ranging between max 55°F (12.8°C) and min 49.6°F (9.8°C). In May, the average high-temperature slightly increases, from a chilly 46.9°F (8.3°C) in April, to a cool 55°F (12.8°C). Weather in May »

June, the first month of the summer, in Provincetown, is a comfortable month, with average temperature varying between 63.3°F (17.4°C) and 58.3°F (14.6°C). In June, the average high-temperature slightly increases, from a fresh 55°F (12.8°C) in May, to an enjoyable 63.3°F (17.4°C). Weather in June »

July in Provincetown, Massachusetts, is an agreeable summer month, with average temperature fluctuating between 71.2°F (21.8°C) and 66.2°F (19°C). In July, the average high-temperature marginally rises, from an enjoyable 63.3°F (17.4°C) in June, to an agreeable 71.2°F (21.8°C). Weather in July »

The last month of the summer, August, is another pleasant month in Provincetown, Massachusetts, with average temperature varying between 71.8°F (22.1°C) and 66.7°F (19.3°C). With an average high-temperature of 71.8°F (22.1°C) and an average low-temperature of 66.7°F (19.3°C), August is the warmest month. Weather in August »

September, the first month of the autumn, in Provincetown, is also an enjoyable month, with temperature in the range of an average high of 66.4°F (19.1°C) and an average low of 61.9°F (16.6°C). In September, the average high-temperature slightly decreases, from an agreeable 71.8°F (22.1°C) in August, to an enjoyable 66.4°F (19.1°C). Weather in September »

October, the same as September, in Provincetown, Massachusetts, is a moderate autumn month, with average temperature ranging between max 58.8°F (14.9°C) and min 53.6°F (12°C). In October, the average high-temperature marginally drops, from a comfortable 66.4°F (19.1°C) in September, to a mild 58.8°F (14.9°C). Weather in October »

The last month of the autumn, November, is another cool month in Provincetown, Massachusetts, with average temperature fluctuating between 50.4°F (10.2°C) and 44.2°F (6.8°C). In Provincetown, the average high-temperature in November slightly decreases, from a moderate 58.8°F (14.9°C) in October, to a fresh 50.4°F (10.2°C). Weather in November »

December, the first month of the winter, in Provincetown, is still a chilly month, with temperature in the range of an average low of 35.8°F (2.1°C) and an average high of 43.2°F (6.2°C). In Provincetown, the average high-temperature in December slightly decreases, from a fresh 50.4°F (10.2°C) in November, to a chilly 43.2°F (6.2°C). Weather in December »

What is the coldest month in Provincetown?

With an average high-temperature of 37.6°F (3.1°C) and an average low-temperature of 29.8°F (-1.2°C), January is the coldest month in Provincetown, Massachusetts.

How much does it rain in Provincetown?

Throughout the year, in Provincetown, there are 157.1 rainfall days, and 32.17" (817mm) of precipitation is accumulated.

When does it snow in Provincetown?

January through April, November and December are months with snowfall in Provincetown.

How much does it snow in Provincetown?

In Provincetown, Massachusetts, during the entire year, snow falls for 20.3 days, and aggregates up to 5.39" (137mm) of snow.

What is the month with the lowest UV index in Provincetown?

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

When does it snow the most in Provincetown?

The month with the most snowfall in Provincetown, Massachusetts, is February when snow falls for 5.3 days and typically aggregates up to 1.85" (47mm) of snow.

When is the ocean coldest in Provincetown?

February and March, with an average ocean temperature of 39°F (3.9°C), are months with the coldest seawater in Provincetown, Massachusetts.

When it does not snow in Provincetown?

May through October are months without snowfall in Provincetown, Massachusetts.

What are the most humid months in Provincetown?

Months with the highest humidity are June and July, with an average relative humidity of 84%.

When are the longest days in Provincetown?

June has the longest days of the year in Provincetown, with an average of 15.2h of daylight.

When is the highest UV index in Provincetown?

The month with the highest UV index in Provincetown, Massachusetts, is July, with an average maximum UV index of 6.

What is the warmest month in Provincetown?

The warmest month in Provincetown is August, with an average high-temperature of 71.8°F (22.1°C) and an average low-temperature of 66.7°F (19.3°C).

What is the month with the warmest ocean in Provincetown?

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 in Provincetown?

With an average of 10.7h of sunshine, August has the most sunshine of the year in Provincetown.

What is the driest month in Provincetown?

The month with the least rainfall is September when the rain falls for 12.7 days and typically collects 2.17" (55mm) of precipitation.

What is the least humid month in Provincetown?

November is the least humid month, with an average relative humidity of 74%.

What is the rainiest month in Provincetown?

December is the month with the most rainfall in Provincetown, Massachusetts. Rain falls for 12.1 days and accumulates 3.39" (86mm) of precipitation.

What is the month with the shortest days in Provincetown?

With an average of 9.2h of daylight, December has the shortest days of the year in Provincetown, Massachusetts.

What is the month with the least sunshine in Provincetown?

The month with the least sunshine in Provincetown is December, with an average of 4.4h of sunshine.
Average temperature - Provincetown, MA
Average humidity - Provincetown, MA
Average rainfall - Provincetown, MA

The wettest month (with the highest rainfall) is December (3.39").
The driest month (with the lowest rainfall) is September (2.17").

Average rainfall days - Provincetown, MA

The month with the highest number of rainy days is July (17.1 days).
The month with the lowest number of rainy days is February (8.6 days).

Average snowfall - Provincetown, MA

The month with the highest snowfall is February (1.85").
Months with the lowest snowfall are May, June, July, August, September and October (0").

Average snowfall days - Provincetown, MA

The month with the highest number of snowfall days is January (6.3 days).
Months with the lowest number of snowfall days are May, June, July, August, September and October (0 days).

Average sea temperature - Provincetown, 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 (39°F).

Average daylight / Average sunshine - Provincetown, MA

The month with the longest days is June (Average daylight: 15.2h).
The month with shortest days is December (Average daylight: 9.2h).

The month with most sunshine is August (Average sunshine: 10.7h).
The month with least sunshine is December (Average sunshine: 4.4h).

Average UV index - Provincetown, MA