Climate and monthly weather forecast
Orleans, MA

Weather in January

January, like December, in Orleans, Massachusetts, is another cold winter month, with temperature in the range of an average high of 38.8°F (3.8°C) and an average low of 31.5°F (-0.3°C). With an average high-temperature of 38.8°F (3.8°C) and an average low-temperature of 31.5°F (-0.3°C), January is the coldest month. Weather in January »

Weather in February

February, the last month of the winter in Orleans, is another cold month, with an average temperature ranging between max 39°F (3.9°C) and min 31.8°F (-0.1°C). In February, the average high-temperature is essentially the same as in January - a still wintry 39°F (3.9°C). Weather in February »

Weather in March

March, the first month of the spring in Orleans, is still a cold month, with temperature in the range of an average low of 35.6°F (2°C) and an average high of 41.2°F (5.1°C). In Orleans, the average high-temperature in March is almost the same as in February - a still wintry 41.2°F (5.1°C). Weather in March »

Weather in April

April in Orleans, Massachusetts, is a chilly spring month, with an average temperature fluctuating between 42.4°F (5.8°C) and 46.9°F (8.3°C). In Orleans, the average high-temperature in April slightly increases from a cold 41.2°F (5.1°C) in March to a chilly 46.9°F (8.3°C). Weather in April »

Weather in May

The last month of the spring, May, is a cool month in Orleans, Massachusetts, with temperature in the range of an average low of 50.4°F (10.2°C) and an average high of 54.5°F (12.5°C). In May, the average high-temperature slightly increases from a frosty 46.9°F (8.3°C) in April to a fresh 54.5°F (12.5°C). Weather in May »

Weather in June

June, the first month of the summer in Orleans, is an enjoyable month, with an average temperature varying between 62.8°F (17.1°C) and 58.6°F (14.8°C). In June, the average high-temperature marginally rises from a fresh 54.5°F (12.5°C) in May to an enjoyable 62.8°F (17.1°C). Weather in June »

Weather in July

July in Orleans, Massachusetts, is an agreeable summer month, with temperature in the range of an average low of 66.9°F (19.4°C) and an average high of 70.3°F (21.3°C). In July, the average high-temperature slightly increases from an enjoyable 62.8°F (17.1°C) in June to a pleasant 70.3°F (21.3°C). Weather in July »

Weather in August

The last month of the summer, August, is also an agreeable month in Orleans, Massachusetts, with temperature in the range of an average low of 67.8°F (19.9°C) and an average high of 71.4°F (21.9°C). August is the warmest month, with an average high-temperature of 71.4°F (21.9°C) and an average low-temperature of 67.8°F (19.9°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a comfortable month in Orleans, Massachusetts, with an average temperature fluctuating between 66.6°F (19.2°C) and 62.4°F (16.9°C). In Orleans, the average high-temperature in September is practically the same as in August - an enjoyable 66.6°F (19.2°C). Weather in September »

Weather in October

October, the same as September, in Orleans, Massachusetts, is another mild autumn month, with an average temperature varying between 54.7°F (12.6°C) and 59.4°F (15.2°C). In Orleans, the average high-temperature in October slightly decreases from a comfortable 66.6°F (19.2°C) in September to a moderate 59.4°F (15.2°C). Weather in October »

Weather in November

November, the last month of the autumn in Orleans, is also a fresh month, with an average temperature fluctuating between 51.3°F (10.7°C) and 45.5°F (7.5°C). In November, the average high-temperature marginally drops from a mild 59.4°F (15.2°C) in October to a cool 51.3°F (10.7°C). Weather in November »

Weather in December

December, the first month of the winter in Orleans, is also a frosty month, with an average temperature varying between 37.6°F (3.1°C) and 44.1°F (6.7°C). In December, the average high-temperature slightly decreases from a fresh 51.3°F (10.7°C) in November to a chilly 44.1°F (6.7°C). Weather in December »
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FAQ

What is the coldest month in Orleans?

With an average high-temperature of 38.8°F (3.8°C) and an average low-temperature of 31.5°F (-0.3°C), January is the coldest month in Orleans, Massachusetts.

How many days does it rain in Orleans?

In Orleans, Massachusetts, during the entire year, the rain falls for 78.2 days and collects up to 5.75" (146mm) of precipitation.

When does it snow in Orleans?

January through March, November and December are months with snowfall in Orleans, Massachusetts.

How many days does it snow in Orleans?

In Orleans, during the entire year, snow falls for 13.2 days and aggregates up to 0.94" (24mm) of snow.

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

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

When is Daylight Saving Time (DST) in Orleans?

On Sunday, March 13. 2022, at 2:00 am, Daylight Saving Time starts in Orleans, Massachusetts, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 6. 2022, at 2:00 am, and the time zone reverts from EDT to EST.

When it does not snow in Orleans?

In Orleans, snow does not fall in April through October.

When are the longest days in Orleans?

June has the longest days of the year in Orleans, with an average of 15h and 10min of daylight.

What is the most humid month in Orleans?

With an average relative humidity of 85%, July is the most humid month in Orleans, Massachusetts.

What is the driest month in Orleans?

The months with the least rainfall are July and August Rain falls for 7.5 days and accumulates 0.28" (7mm) of rain.

What are the months with the highest UV index in Orleans?

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

What is the warmest month in Orleans?

With an average high-temperature of 71.4°F (21.9°C) and an average low-temperature of 67.8°F (19.9°C), August is the warmest month.

What month has the most sunshine in Orleans?

The month with the most sunshine in Orleans, Massachusetts, is August, with an average of 10.7h of sunshine.

What is the rainiest month in Orleans?

The month with the most rainfall in Orleans is October, when the rain falls for 7.2 days and typically aggregates up to 0.87" (22mm) of precipitation.

What is the least humid month in Orleans?

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

What is the snowiest month in Orleans?

December is the month with the most snowfall in Orleans. Snow falls for 2.4 days and accumulates 0.31" (8mm) of snow.

What is the month with the shortest days in Orleans?

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

What is the month with the least sunshine in Orleans?

With an average of 4.3h of sunshine, December has the least sunshine of the year in Orleans.

Average temperature
Orleans, MA

Average temperature - Orleans, MA

The warmest month (with the highest average high temperature) is August (71.4°F).
The month with the lowest average high temperature is January (38.8°F).

The month with the highest average low temperature is August (67.8°F).
The coldest month (with the lowest average low temperature) is January (31.5°F).

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Average pressure
Orleans, MA

Average pressure - Orleans, 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
Orleans, MA

Average wind speed - Orleans, MA

The windiest month (with the highest average wind speed) is January (18.3mph).
The calmest month (with the lowest average wind speed) is August (11.4mph).

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Average rainfall
Orleans, MA

Average rainfall - Orleans, MA

The wettest month (with the highest rainfall) is October (0.87").
The driest months (with the least rainfall) are July and August (0.28").

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Average rainfall days
Orleans, MA

Average rainfall days - Orleans, MA

The month with the highest number of rainy days is April (8.2 days).
The month with the least rainy days is February (4.8 days).

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Average snowfall
Orleans, MA

Average snowfall - Orleans, MA

The month with the highest snowfall is December (0.31").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days
Orleans, MA

Average snowfall days - Orleans, MA

The month with the highest number of snowfall days is January (3.7 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight / Average sunshine
Orleans, MA

Average daylight / Average sunshine - Orleans, MA

The month with the longest days is June (Average daylight: 15h and 10min).
The month with the shortest days is December (Average daylight: 9h and 12min).

The month with the most sunshine is August (Average sunshine: 10.7h).
The month with the least sunshine is December (Average sunshine: 4.3h).

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Average sunshine days
Orleans, MA

Average sunshine days - Orleans, MA

The month with the most sunshine days is September (23.4 days).
The month with the least sunshine days is February (19.8 days).

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Average UV index
Orleans, MA

Average UV index - Orleans, 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
Orleans, MA

Average visibility - Orleans, 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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