Climate and monthly weather forecast
Lake Grove, NY

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Weather in January

January, the same as December, is a wintry winter month in Lake Grove, New York, with an average temperature varying between 37.9°F (3.3°C) and 30.2°F (-1°C). In Lake Grove, the month of January registers the lowest temperatures, averaging 37.9°F (3.3°C) at the peak and 30.2°F (-1°C) at the lowest. Weather in January »

Weather in February

February, the last month of the winter in Lake Grove, is another cold month, with temperature in the range of an average high of 39.7°F (4.3°C) and an average low of 31.3°F (-0.4°C). February is marked by an average high-temperature of a still icy 39.7°F (4.3°C), almost identical to the preceding month. Weather in February »

Weather in March

The first month of the spring, March, is a chilly month in Lake Grove, New York, with an average temperature fluctuating between 36.3°F (2.4°C) and 44.2°F (6.8°C). March's advent presents an average high-temperature of a chilly 44.2°F (6.8°C), indicating a slight variation from the conditions of the previous month. Weather in March »

Weather in April

April in Lake Grove, New York, is a cool spring month, with an average temperature fluctuating between 52.3°F (11.3°C) and 45.1°F (7.3°C). April marks a minor ascent in the average high-temperature, adjusting from March's chilly 44.2°F (6.8°C) to a cool 52.3°F (11.3°C). Weather in April »

Weather in May

May, the last month of the spring in Lake Grove, is an enjoyable month, with an average temperature fluctuating between 54.3°F (12.4°C) and 61.2°F (16.2°C). May's arrival signals a subtle increase in average high-temperatures, moving from April's fresh 52.3°F (11.3°C) to an enjoyable 61.2°F (16.2°C). Weather in May »

Weather in June

The first month of the summer, June, is a pleasant month in Lake Grove, New York, with an average temperature fluctuating between 63.5°F (17.5°C) and 70.7°F (21.5°C). The onset of June brings a rise in the average high-temperature, elevating from a comfortable 61.2°F (16.2°C) in May to an agreeable 70.7°F (21.5°C). Weather in June »

Weather in July

July in Lake Grove, New York, is a warm summer month, with an average temperature fluctuating between 71.6°F (22°C) and 77.9°F (25.5°C). Lake Grove, New York, experiences a minor temperature shift with the start of July, with average high-temperatures moving from an agreeable 70.7°F (21.5°C) in June to a moderately hot 77.9°F (25.5°C). Weather in July »

Weather in August

August, the last month of the summer in Lake Grove, is another warm month, with an average temperature varying between 71.8°F (22.1°C) and 78.1°F (25.6°C). August, noted for its average high-temperature of 78.1°F (25.6°C) and an average low-temperature of 71.8°F (22.1°C), is considered the warmest month. Weather in August »

Weather in September

September, the first month of the autumn in Lake Grove, is still a pleasant month, with temperature in the range of an average low of 65.3°F (18.5°C) and an average high of 72.1°F (22.3°C). Lake Grove's weather subtly changes with the onset of September, barely falling from a moderately hot 78.1°F (25.6°C) in August to an agreeable 72.1°F (22.3°C). Weather in September »

Weather in October

October, the same as September, is another refreshing autumn month in Lake Grove, New York, with an average temperature ranging between max 62.4°F (16.9°C) and min 55.8°F (13.2°C). October's arrival corresponds with a decrease in average high-temperatures, from September's pleasant 72.1°F (22.3°C) to a comfortable 62.4°F (16.9°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a fresh month in Lake Grove, New York, with temperature in the range of an average low of 45°F (7.2°C) and an average high of 52.3°F (11.3°C). As October shifts into November, a slight alteration in temperatures is observed, with average highs reducing from an enjoyable 62.4°F (16.9°C) to a cool 52.3°F (11.3°C). Weather in November »

Weather in December

The first month of the winter, December, is also a frosty month in Lake Grove, New York, with temperature in the range of an average high of 44.1°F (6.7°C) and an average low of 37.2°F (2.9°C). With December's onset, the weather reveals a slight temperature decrease, transitioning from a cool 52.3°F (11.3°C) in November to a frosty 44.1°F (6.7°C). Weather in December »
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Frequently asked questions

What is the coldest time of year in Lake Grove?

Lake Grove's temperature records reveal January as the coldest month, marked by average highs of 37.9°F (3.3°C) and lows of 30.2°F (-1°C).

What is the driest month in Lake Grove?

The month with the least rainfall in Lake Grove is January, when the rain falls for 8.3 days and typically collects 2.17" (55mm) of precipitation.

How much does it rain in Lake Grove?

In Lake Grove, New York, during the entire year, the rain falls for 155.3 days and collects up to 34.84" (885mm) of precipitation.

When does it snow in Lake Grove?

January through March, May, October and December are months with snowfall in Lake Grove, New York.

How much does it snow in Lake Grove?

In Lake Grove, during the entire year, snow falls for 14.7 days and aggregates up to 6.14" (156mm) of snow.

What are the months with the lowest UV index in Lake Grove?

The months with the lowest UV index are January through March and December, with an average maximum UV index of 2.

What is the month with the least sunshine in Lake Grove?

February has the least sunshine of the year, with an average of 4.8h of sunshine.

What is the snowiest month in Lake Grove?

March is the month with the most snowfall. Snow falls for 2.5 days and accumulates 2.13" (54mm) of snow.

When is Daylight Saving Time (DST) in Lake Grove?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from EDT to EST.

When it does not snow in Lake Grove?

April, June through September and November are months without snowfall.

What is the most humid month in Lake Grove?

The months with the highest humidity in Lake Grove are May and June, with an average relative humidity of 78%.

When are the longest days in Lake Grove?

June has the longest days of the year in Lake Grove, with an average of 15h and 6min of daylight.

What is the month with the highest UV index in Lake Grove?

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

What month has the most sunshine in Lake Grove?

The month with the most sunshine is July, with an average of 10.8h of sunshine.

What is the hottest time of year in Lake Grove?

The warmest temperatures occur during August, when averages reach a peak of 78.1°F (25.6°C) and a low of 71.8°F (22.1°C).

What is the least humid month in Lake Grove?

With an average relative humidity of 71%, November is the least humid month.

What is the wettest month in Lake Grove?

The month with the most rainfall in Lake Grove is December, when the rain falls for 12.3 days and typically aggregates up to 3.74" (95mm) of precipitation.

What is the month with the shortest days in Lake Grove?

With an average of 9h and 18min of daylight, December has the shortest days of the year.

Average temperature
Lake Grove, NY

Average temperature - Lake Grove, NY

The warmest month (with the highest average high temperature) is August (78.1°F).
The month with the lowest average high temperature is January (37.9°F).

The month with the highest average low temperature is August (71.8°F).
The coldest month (with the lowest average low temperature) is January (30.2°F).

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Average pressure
Lake Grove, NY

Average pressure - Lake Grove, NY

The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed
Lake Grove, NY

Average wind speed - Lake Grove, NY

The windiest month (with the highest average wind speed) is January (13.8mph).
The calmest months (with the lowest average wind speed) are July and August (9mph).

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Average humidity
Lake Grove, NY

Average humidity - Lake Grove, NY

The months with the highest relative humidity are May and June (78%).
The month with the lowest relative humidity is November (71%).

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Average rainfall
Lake Grove, NY

Average rainfall - Lake Grove, NY

The wettest month (with the highest rainfall) is December (3.74").
The driest month (with the least rainfall) is January (2.17").

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Average rainfall days
Lake Grove, NY

Average rainfall days - Lake Grove, NY

The month with the highest number of rainy days is July (17.7 days).
The month with the least rainy days is January (8.3 days).

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Average snowfall
Lake Grove, NY

Average snowfall - Lake Grove, NY

The month with the highest snowfall is March (2.13").
The months with the least snowfall are April, June, July, August, September and November (0").

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Average snowfall days
Lake Grove, NY

Average snowfall days - Lake Grove, NY

The month with the highest number of snowfall days is February (4.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight / Average sunshine
Lake Grove, NY

Average daylight / Average sunshine - Lake Grove, NY

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

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Average sunshine days
Lake Grove, NY

Average sunshine days - Lake Grove, NY

The month with the most sunshine days is November (18.8 days).
The month with the least sunshine days is July (11.3 days).

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Average UV index
Lake Grove, NY

Average UV index - Lake Grove, NY

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

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Average visibility
Lake Grove, NY

Average visibility - Lake Grove, NY

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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Lake Grove, New York, USA

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