Monthly weather forecast and climate
Larchmont, NY

Weather in January

January, the same as December, is another cold winter month in Larchmont, New York, with average temperature varying between 25.9°F (-3.4°C) and 36.3°F (2.4°C). January is the coldest month, with an average high-temperature of 36.3°F (2.4°C) and an average low-temperature of 25.9°F (-3.4°C). Weather in January »

Weather in February

February, the last month of the winter, in Larchmont, is another cold month, with temperature in the range of an average high of 38.8°F (3.8°C) and an average low of 27.5°F (-2.5°C). In February, the average high-temperature is almost the same as in January - a still wintry 38.8°F (3.8°C). Weather in February »

Weather in March

The first month of the spring, March, is a chilly month in Larchmont, New York, with average temperature fluctuating between 34.2°F (1.2°C) and 45.9°F (7.7°C). In March, the average high-temperature marginally rises, from a cold 38.8°F (3.8°C) in February, to a chilly 45.9°F (7.7°C). Weather in March »

Weather in April

April is a moderate spring month in Larchmont, New York, with average temperature ranging between min 43.9°F (6.6°C) and max 57°F (13.9°C). In Larchmont, the average high-temperature rises, from a chilly 45.9°F (7.7°C) in March, to a mild 57°F (13.9°C). Weather in April »

Weather in May

The last month of the spring, May, is an enjoyable month in Larchmont, New York, with average temperature varying between 67.5°F (19.7°C) and 53.8°F (12.1°C). In Larchmont, the average high-temperature in May increases, from a mild 57°F (13.9°C) in April, to a comfortable 67.5°F (19.7°C). Weather in May »

Weather in June

June, the first month of the summer, in Larchmont, is a warm month, with average temperature varying between 62.2°F (16.8°C) and 76.5°F (24.7°C). In Larchmont, the average high-temperature rises, from a comfortable 67.5°F (19.7°C) in May, to a moderately hot 76.5°F (24.7°C). Weather in June »

Weather in July

July, like June, in Larchmont, New York, is another warm summer month, with average temperature fluctuating between 82.9°F (28.3°C) and 69.4°F (20.8°C). With an average high-temperature of 82.9°F (28.3°C) and an average low-temperature of 69.4°F (20.8°C), July is the warmest month. The average heat index in July is estimated at a hot 88.5°F (31.4°C). Weather in July »

Weather in August

August, the last month of the summer, in Larchmont, is another warm month, with average temperature ranging between min 68.9°F (20.5°C) and max 81.3°F (27.4°C). In Larchmont, the average high-temperature in August is almost the same as in July - a still warm 81.3°F (27.4°C). Weather in August »

Weather in September

The first month of the autumn, September, is also a moderately hot month in Larchmont, New York, with average temperature ranging between max 74.5°F (23.6°C) and min 61.7°F (16.5°C). In Larchmont, the average high-temperature marginally drops, from a warm 81.3°F (27.4°C) in August, to a still moderately hot 74.5°F (23.6°C). Weather in September »

Weather in October

October, like September, in Larchmont, New York, is another enjoyable autumn month, with average temperature varying between 63.1°F (17.3°C) and 52°F (11.1°C). In Larchmont, the average high-temperature in October drops, from a warm 74.5°F (23.6°C) in September, to a comfortable 63.1°F (17.3°C). Weather in October »

Weather in November

The last month of the autumn, November, is another cool month in Larchmont, New York, with average temperature ranging between max 50.9°F (10.5°C) and min 40.6°F (4.8°C). In November, the average high-temperature decreases, from an enjoyable 63.1°F (17.3°C) in October, to a fresh 50.9°F (10.5°C). Weather in November »

Weather in December

December, the first month of the winter, in Larchmont, is also a wintry month, with average temperature varying between 41.9°F (5.5°C) and 32.9°F (0.5°C). In Larchmont, New York, the average high-temperature decreases, from a cool 50.9°F (10.5°C) in November, to a cold 41.9°F (5.5°C). Weather in December »
[Resources]

FAQ

What is the coldest month in Larchmont?

The coldest month in Larchmont is January, with an average high-temperature of 36.3°F (2.4°C) and an average low-temperature of 25.9°F (-3.4°C).

How much does it rain in Larchmont?

In Larchmont, New York, during the entire year, the rain falls for 150.3 days and collects up to 27.72" (704mm) of precipitation.

What is the driest month in Larchmont?

Months with the least rainfall are January and February Rain falls for 7.3 days and accumulates 1.69" (43mm) of rain.

When does it snow in Larchmont?

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

How many days does it snow in Larchmont?

Throughout the year, there are 18.1 snowfall days, and 8.46" (215mm) of snow is accumulated.

When is the lowest UV index in Larchmont?

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

What are the most humid months in Larchmont?

Months with the highest humidity in Larchmont, New York, are February and December, with an average relative humidity of 75%.

When is the ocean coldest in Larchmont?

The month with the coldest seawater is February, with an average ocean temperature of 39.9°F (4.4°C).

What is the month with the least sunshine in Larchmont?

The month with the least sunshine is February, with an average of 4.8h of sunshine.

When does it snow the most in Larchmont?

March is the month with the most snowfall in Larchmont, New York. Snow falls for 4 days and accumulates 2.8" (71mm) of snow.

When it does not snow in Larchmont?

May through October are months without snowfall.

When are the longest days in Larchmont?

June has the longest days of the year in Larchmont, with an average of 15.1h of daylight.

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

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

What is the warmest month in Larchmont?

July is the warmest month in Larchmont, New York, with an average high-temperature of 82.9°F (28.3°C) and an average low-temperature of 69.4°F (20.8°C).

What is the rainiest month in Larchmont?

The month with the most rainfall is July when the rain falls for 17.3 days and typically aggregates up to 3.23" (82mm) of precipitation.

What month has the most sunshine in Larchmont?

With an average of 10.7h of sunshine, July has the most sunshine of the year in Larchmont, New York.

What is the least humid month in Larchmont?

The least humid month is August, with an average relative humidity of 70%.

What month is the ocean warmest in Larchmont?

August is the month with the warmest seawater in Larchmont, with an average ocean temperature of 74.1°F (23.4°C).

What is the month with the shortest days in Larchmont?

The month with the shortest days in Larchmont, New York, is December, with an average of 9.3h of daylight.

Average temperature
Larchmont, NY

Average temperature - Larchmont, NY

The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (36.3°F).

The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (25.9°F).

[Resources]

Average pressure
Larchmont, NY

Average pressure - Larchmont, NY

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

[Resources]

Average wind speed
Larchmont, NY

Average wind speed - Larchmont, NY

The windiest month (with the highest average wind speed) is January (9.9mph).
The calmest month (with the lowest average wind speed) is July (6.5mph).

[Resources]

Average humidity
Larchmont, NY

Average humidity - Larchmont, NY

Months with the highest relative humidity are February and December (75%).
The month with the lowest relative humidity is August (70%).

[Resources]

Average rainfall
Larchmont, NY

Average rainfall - Larchmont, NY

The wettest month (with the highest rainfall) is July (3.23").
The driest months (with the least rainfall) are January and February (1.69").

[Resources]

Average rainfall days
Larchmont, NY

Average rainfall days - Larchmont, NY

The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is January (7.3 days).

[Resources]

Average snowfall
Larchmont, NY

Average snowfall - Larchmont, NY

The month with the highest snowfall is March (2.8").
Months with the least snowfall are May, June, July, August, September and October (0").

[Resources]

Average snowfall days
Larchmont, NY

Average snowfall days - Larchmont, NY

Months with the highest number of snowfall days are January and February (5.3 days).
Months with the least snowfall days are May, June, July, August, September and October (0 days).

[Resources]

Average sea temperature
Larchmont, NY

Average sea temperature - Larchmont, NY

The best month for swimming (with the highest average sea temperature) is August (74.1°F).
The coldest month (with the lowest average sea temperature) is February (39.9°F).

[Resources]

Average daylight / Average sunshine
Larchmont, NY

Average daylight / Average sunshine - Larchmont, NY

The month with the longest days is June (Average daylight: 15.1h).
The month with the shortest days is December (Average daylight: 9.3h).

The month with the most sunshine is July (Average sunshine: 10.7h).
The month with the least sunshine is February (Average sunshine: 4.8h).

[Resources]

Average sunshine days
Larchmont, NY

Average sunshine days - Larchmont, NY

The month with the most sunshine days is January (19.6 days).
The month with the least sunshine days is July (12 days).

[Resources]

Average UV index
Larchmont, NY

Average UV index - Larchmont, NY

Months with the highest UV index are June, July and August (UV index 6).
Months with the lowest UV index are January, February, March, November and December (UV index 2).

[Resources]

Average visibility
Larchmont, NY

Average visibility - Larchmont, NY

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

[Resources]