South Chatham
Massachusetts, USA
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
South Chatham, MA

January, like December, in South Chatham, Massachusetts, is a wintry winter month, with average temperature varying between 24.1°F (-4.4°C) and 37.6°F (3.1°C). The coldest month is January, with an average high-temperature of 37.6°F (3.1°C) and an average low-temperature of 24.1°F (-4.4°C). Weather in January »
February, the last month of the winter, in South Chatham, is another cold month, with average temperature ranging between max 38.3°F (3.5°C) and min 25°F (-3.9°C). In February, the average high-temperature is practically the same as in January - a still cold 38.3°F (3.5°C). Weather in February »

March, the first month of the spring, in South Chatham, is a frosty month, with average temperature fluctuating between 42.8°F (6°C) and 30.7°F (-0.7°C). In March, the average high-temperature is almost the same as in February - a chilly 42.8°F (6°C). Weather in March »

April in South Chatham, Massachusetts, is a fresh spring month, with average temperature fluctuating between 39.6°F (4.2°C) and 50.5°F (10.3°C). In South Chatham, the average high-temperature marginally rises, from a chilly 42.8°F (6°C) in March, to a cool 50.5°F (10.3°C). Weather in April »

The last month of the spring, May, is a moderate month in South Chatham, Massachusetts, with temperature in the range of an average high of 59°F (15°C) and an average low of 48°F (8.9°C). In May, the average high-temperature marginally rises, from a cool 50.5°F (10.3°C) in April, to a moderate 59°F (15°C). Weather in May »

The first month of the summer, June, is a pleasant month in South Chatham, Massachusetts, with average temperature fluctuating between 68.4°F (20.2°C) and 56.7°F (13.7°C). In June, the average high-temperature increases, from a moderate 59°F (15°C) in May, to a pleasant 68.4°F (20.2°C). Weather in June »

July is a warm summer month in South Chatham, Massachusetts, with average temperature varying between 62.8°F (17.1°C) and 74.8°F (23.8°C). With an average high-temperature of 74.8°F (23.8°C) and an average low-temperature of 62.8°F (17.1°C), July is the warmest month. Weather in July »

August, the last month of the summer, in South Chatham, is also a moderately hot month, with temperature in the range of an average high of 74.7°F (23.7°C) and an average low of 62.6°F (17°C). In South Chatham, the average high-temperature is essentially the same as in July - a still moderately hot 74.7°F (23.7°C). Weather in August »

The first month of the autumn, September, is also an agreeable month in South Chatham, Massachusetts, with average temperature varying between 69.4°F (20.8°C) and 57.7°F (14.3°C). In South Chatham, Massachusetts, the average high-temperature is relatively the same as in August - an agreeable 69.4°F (20.8°C). Weather in September »

October, like September, is a moderate autumn month in South Chatham, Massachusetts, with temperature in the range of an average low of 47.8°F (8.8°C) and an average high of 60.1°F (15.6°C). In South Chatham, the average high-temperature drops, from a pleasant 69.4°F (20.8°C) in September, to a mild 60.1°F (15.6°C). Weather in October »

The last month of the autumn, November, is also a fresh month in South Chatham, Massachusetts, with average temperature varying between 51.6°F (10.9°C) and 39.6°F (4.2°C). In November, the average high-temperature slightly decreases, from a moderate 60.1°F (15.6°C) in October, to a fresh 51.6°F (10.9°C). Weather in November »

The first month of the winter, December, is still a chilly month in South Chatham, Massachusetts, with temperature in the range of an average low of 30.2°F (-1°C) and an average high of 42.8°F (6°C). In December, the average high-temperature marginally drops, from a fresh 51.6°F (10.9°C) in November, to a chilly 42.8°F (6°C). Weather in December »

What is the coldest month in South Chatham?

With an average high-temperature of 37.6°F (3.1°C) and an average low-temperature of 24.1°F (-4.4°C), January is the coldest month in South Chatham, Massachusetts.

How much does it rain in South Chatham?

Throughout the year, in South Chatham, there are 124 rainfall days, and 47" (1195mm) of precipitation is accumulated.

When does it snow in South Chatham?

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

How much does it snow in South Chatham?

In South Chatham, Massachusetts, during the entire year, snow aggregates up to 26.6" (675.6mm).

What is the snowiest month in South Chatham?

February is the month with the most snowfall, with 10.3" (261.6mm) of accumulated snow.

What is the wettest month in South Chatham?

March is the month with the most rainfall. Rain falls for 12 days and accumulates 4.9" (123.2mm) of precipitation.

When are the longest days in South Chatham?

With an average of 15.2h of daylight, June has the longest days of the year.

What is the warmest month in South Chatham?

The warmest month is July, with an average high-temperature of 74.8°F (23.8°C) and an average low-temperature of 62.8°F (17.1°C).

What is the driest month in South Chatham?

The month with the least rainfall in South Chatham, Massachusetts, is August when the rain falls for 8 days and typically collects 3.2" (81.3mm) of precipitation.

What is the month with the shortest days in South Chatham?

December has the shortest days of the year in South Chatham, Massachusetts, with an average of 9.2h of daylight.
Average temperature - South Chatham, MA
Average rainfall - South Chatham, MA
Average rainfall days - South Chatham, MA
Average snowfall - South Chatham, MA
Average daylight - South Chatham, MA

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