Monthly weather forecast and climate
West Groton, NY

Weather in January

January, like December, is another subzero cold winter month in West Groton, New York, with average temperature ranging between min 16.2°F (-8.8°C) and max 27.5°F (-2.5°C). With an average high-temperature of 27.5°F (-2.5°C) and an average low-temperature of 16.2°F (-8.8°C), January is the coldest month. Weather in January »

Weather in February

February, the last month of the winter, in West Groton, is another freezing cold month, with average temperature fluctuating between 18°F (-7.8°C) and 30.6°F (-0.8°C). In West Groton, the average high-temperature in February is relatively the same as in January - a still freezing cold 30.6°F (-0.8°C). Weather in February »

Weather in March

The first month of the spring, March, is a cold month in West Groton, New York, with temperature in the range of an average low of 25°F (-3.9°C) and an average high of 39.7°F (4.3°C). In West Groton, New York, the average high-temperature in March rises, from a subzero cold 30.6°F (-0.8°C) in February, to a wintry 39.7°F (4.3°C). Weather in March »

Weather in April

April is a cool spring month in West Groton, New York, with average temperature ranging between min 35.4°F (1.9°C) and max 52.3°F (11.3°C). In April, the average high-temperature rises, from a cold 39.7°F (4.3°C) in March, to a fresh 52.3°F (11.3°C). Weather in April »

Weather in May

May, the last month of the spring, in West Groton, is a comfortable month, with average temperature fluctuating between 46°F (7.8°C) and 66.2°F (19°C). In West Groton, the average high-temperature increases, from a fresh 52.3°F (11.3°C) in April, to an enjoyable 66.2°F (19°C). Weather in May »

Weather in June

The first month of the summer, June, is an agreeable month in West Groton, New York, with average temperature ranging between min 52.5°F (11.4°C) and max 72.7°F (22.6°C). In June, the average high-temperature slightly increases, from a comfortable 66.2°F (19°C) in May, to a pleasant 72.7°F (22.6°C). Weather in June »

Weather in July

July is a warm summer month in West Groton, New York, with average temperature varying between 78.4°F (25.8°C) and 58.3°F (14.6°C). The warmest month is July, with an average high-temperature of 78.4°F (25.8°C) and an average low-temperature of 58.3°F (14.6°C). Weather in July »

Weather in August

August, the last month of the summer, in West Groton, is another warm month, with average temperature varying between 76.5°F (24.7°C) and 56.7°F (13.7°C). In August, the average high-temperature is almost the same as in July - a still warm 76.5°F (24.7°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a pleasant month in West Groton, New York, with temperature in the range of an average high of 69.6°F (20.9°C) and an average low of 50.9°F (10.5°C). In September, the average high-temperature marginally drops, from a warm 76.5°F (24.7°C) in August, to an agreeable 69.6°F (20.9°C). Weather in September »

Weather in October

October, like September, is a moderate autumn month in West Groton, New York, with average temperature varying between 57°F (13.9°C) and 42.3°F (5.7°C). In West Groton, the average high-temperature decreases, from an agreeable 69.6°F (20.9°C) in September, to a moderate 57°F (13.9°C). Weather in October »

Weather in November

November, the last month of the autumn, in West Groton, is another chilly month, with average temperature ranging between max 43.9°F (6.6°C) and min 31.8°F (-0.1°C). In November, the average high-temperature decreases, from a moderate 57°F (13.9°C) in October, to a frosty 43.9°F (6.6°C). Weather in November »

Weather in December

December, the first month of the winter, in West Groton, is also a wintry month, with temperature in the range of an average high of 33.3°F (0.7°C) and an average low of 24.4°F (-4.2°C). In West Groton, the average high-temperature drops, from a frosty 43.9°F (6.6°C) in November, to a wintry 33.3°F (0.7°C). Weather in December »
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FAQ

What is the coldest month in West Groton?

The coldest month is January, with an average high-temperature of 27.5°F (-2.5°C) and an average low-temperature of 16.2°F (-8.8°C).

How many days does it rain in West Groton?

Throughout the year, in West Groton, there are 143 rainfall days, and 21.3" (541mm) of precipitation is accumulated.

What is the driest month in West Groton?

January is the month with the least rainfall. Rain falls for 5.4 days and accumulates 1.06" (27mm) of precipitation.

When does it snow in West Groton?

January through May, October through December are months with snowfall.

How much does it snow in West Groton?

In West Groton, during the entire year, snow falls for 68.6 days, and aggregates up to 18.98" (482mm) of snow.

What are the months with the lowest UV index in West Groton?

Months with the lowest UV index are January, February and December, with an average maximum UV index of 1.

What is the most humid month in West Groton?

With an average relative humidity of 88%, February is the most humid month.

What is the snowiest month in West Groton?

February is the month with the most snowfall in West Groton. Snow falls for 15.3 days and accumulates 4.17" (106mm) of snow.

What is the month with the least sunshine in West Groton?

The month with the least sunshine is February, with an average of 2.5h of sunshine.

What is the least humid month in West Groton?

April and May, with an average relative humidity of 79%, are the least humid months.

What is the wettest month in West Groton?

June is the month with the most rainfall in West Groton. Rain falls for 15.7 days and accumulates 2.44" (62mm) of precipitation.

When it does not snow in West Groton?

June through September are months without snowfall in West Groton.

When are the longest days in West Groton?

June has the longest days of the year in West Groton, New York, with an average of 15.3h of daylight.

What is the warmest month in West Groton?

The warmest month in West Groton is July, with an average high-temperature of 78.4°F (25.8°C) and an average low-temperature of 58.3°F (14.6°C).

What month has the most sunshine in West Groton?

With an average of 10.2h of sunshine, July has the most sunshine of the year in West Groton.

What is the month with the highest UV index in West Groton?

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

What is the month with the shortest days in West Groton?

With an average of 9.1h of daylight, December has the shortest days of the year in West Groton, New York.

Average temperature
West Groton, NY

Average temperature - West Groton, NY

The warmest month (with the highest average high temperature) is July (78.4°F).
The month with the lowest average high temperature is January (27.5°F).

The month with the highest average low temperature is July (58.3°F).
The coldest month (with the lowest average low temperature) is January (16.2°F).

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Average pressure
West Groton, NY

Average pressure - West Groton, NY

The month with the highest atmospheric pressure is November (30.1").
The month with the lowest atmospheric pressure is June (29.93").

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Average wind speed
West Groton, NY

Average wind speed - West Groton, NY

The windiest month (with the highest average wind speed) is January (10mph).
The calmest months (with the lowest average wind speed) are July and August (5.9mph).

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Average humidity
West Groton, NY

Average humidity - West Groton, NY

The month with the highest relative humidity is February (88%).
Months with the lowest relative humidity are April and May (79%).

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Average rainfall
West Groton, NY

Average rainfall - West Groton, NY

The wettest month (with the highest rainfall) is June (2.44").
The driest month (with the least rainfall) is January (1.06").

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Average rainfall days
West Groton, NY

Average rainfall days - West Groton, NY

Months with the highest number of rainy days are May and July (17.1 days).
The month with the least rainy days is February (5.2 days).

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Average snowfall
West Groton, NY

Average snowfall - West Groton, NY

The month with the highest snowfall is February (4.17").
Months with the least snowfall are June, July, August and September (0").

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Average snowfall days
West Groton, NY

Average snowfall days - West Groton, NY

The month with the highest number of snowfall days is February (15.3 days).
Months with the least snowfall days are June, July, August and September (0 days).

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Average daylight / Average sunshine
West Groton, NY

Average daylight / Average sunshine - West Groton, NY

The month with the longest days is June (Average daylight: 15.3h).
The month with the shortest days is December (Average daylight: 9.1h).

The month with the most sunshine is July (Average sunshine: 10.2h).
The month with the least sunshine is February (Average sunshine: 2.5h).

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Average sunshine days
West Groton, NY

Average sunshine days - West Groton, NY

The month with the most sunshine days is September (15.9 days).
The month with the least sunshine days is February (9.3 days).

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Average visibility
West Groton, NY

Average visibility - West Groton, NY

The month with the highest visibility is April (6mi).
Months with the lowest visibility are January, February, March, May, June, July, August, September, October, November and December (5mi).

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