Climate and monthly weather forecast
Willow, NY

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Weather in January

January, like December, is another subzero cold winter month in Willow, New York, with an average temperature varying between 17.8°F (-7.9°C) and 30.6°F (-0.8°C). In Willow, January is the month with the lowest recorded average temperatures, measuring a high of 30.6°F (-0.8°C) and a low of 17.8°F (-7.9°C). Weather in January »

Weather in February

February, the last month of the winter in Willow, is a cold month, with an average temperature varying between 34.2°F (1.2°C) and 18.9°F (-7.3°C). Willow indicates an average high-temperature of a cold 34.2°F (1.2°C) in February, showing minor variation from January's 30.6°F (-0.8°C). Weather in February »

Weather in March

March, the first month of the spring in Willow, is also a wintry month, with an average temperature fluctuating between 42.4°F (5.8°C) and 26.6°F (-3°C). The start of March signals a slight increase in the average high-temperature, moving from 34.2°F (1.2°C) in February to a still wintry 42.4°F (5.8°C). Weather in March »

Weather in April

April is a cool spring month in Willow, New York, with an average temperature ranging between max 55.2°F (12.9°C) and min 36.9°F (2.7°C). April's onset witnesses a shift in the average high-temperature, moving from an icy 42.4°F (5.8°C) in March to a fresh 55.2°F (12.9°C). Weather in April »

Weather in May

The last month of the spring, May, is a pleasant month in Willow, New York, with an average temperature fluctuating between 46.9°F (8.3°C) and 68°F (20°C). In Willow, the average high-temperature in May rises, from a fresh 55.2°F (12.9°C) in April, to an agreeable 68°F (20°C). Weather in May »

Weather in June

The first month of the summer, June, is a moderately hot month in Willow, New York, with an average temperature ranging between min 54°F (12.2°C) and max 75.9°F (24.4°C). June's arrival signals a modest temperature shift, moving from a pleasant 68°F (20°C) in May to a warm 75.9°F (24.4°C). Weather in June »

Weather in July

July, the same as June, is a moderately hot summer month in Willow, New York, with an average temperature fluctuating between 59.5°F (15.3°C) and 82.4°F (28°C). In Willow, July records the highest average temperatures, peaking at 82.4°F (28°C) and reaching a low of 59.5°F (15.3°C). For most parts of July, the heat index is computed to be a tropical 87.8°F (31°C). Weather in July »

Weather in August

August, the last month of the summer in Willow, is another warm month, with an average temperature fluctuating between 57.9°F (14.4°C) and 80.1°F (26.7°C). The beginning of August records an average high-temperature of a still moderately hot 80.1°F (26.7°C), almost echoing the conditions of the previous month. Weather in August »

Weather in September

September, the first month of the autumn in Willow, is still a pleasant month, with an average temperature varying between 72.7°F (22.6°C) and 51.8°F (11°C). Willow's September weather shows a modest shift in high-temperatures, falling from August's moderately hot 80.1°F (26.7°C) to a pleasant 72.7°F (22.6°C). Weather in September »

Weather in October

October, the same as September, in Willow, New York, is another refreshing autumn month, with an average temperature varying between 43°F (6.1°C) and 59°F (15°C). The start of October comes with a reduction in the average high-temperature, receding from an agreeable 72.7°F (22.6°C) in September to a moderate 59°F (15°C). Weather in October »

Weather in November

November, the last month of the autumn in Willow, is also a frosty month, with an average temperature fluctuating between 32.2°F (0.1°C) and 46.6°F (8.1°C). November's arrival corresponds with a decrease in average high-temperatures, from October's refreshing 59°F (15°C) to a frosty 46.6°F (8.1°C). Weather in November »

Weather in December

The first month of the winter, December, is still a cold month in Willow, New York, with an average temperature fluctuating between 25°F (-3.9°C) and 36.1°F (2.3°C). December is characterized by a reduction in the average high-temperature, from a frosty 46.6°F (8.1°C) in November to a cold 36.1°F (2.3°C). Weather in December »
Updated: Aug 25, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the coldest?

In Willow, January is the month with the lowest recorded average temperatures, measuring a high of 30.6°F (-0.8°C) and a low of 17.8°F (-7.9°C).

How much does it rain in Willow?

In Willow, during the entire year, the rain falls for 171.2 days and collects up to 27.99" (711mm) of precipitation.

When does it snow?

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

How much does it snow?

In Willow, New York, during the entire year, snow falls for 52.3 days and aggregates up to 23.78" (604mm) of snow.

What are the most humid months?

The months with the highest humidity are February and December, with an average relative humidity of 82%.

What is the snowiest month?

February is the month with the most snowfall. Snow falls for 12.8 days and accumulates 6.73" (171mm) of snow.

What is the month with the least sunshine?

February has the least sunshine of the year, with an average of 4.3h of sunshine.

When is Daylight Saving Time (DST)?

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.

What is the least humid month in Willow?

The months with the lowest humidity are April and July, with an average relative humidity of 75%.

When it does not snow?

In Willow, snow does not fall in June through September.

When are the longest days?

June has the longest days of the year, with an average of 15h and 12min of daylight.

When is the highest UV index?

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

What is the hottest time of year?

July, noted for its average high-temperature of 82.4°F (28°C) and an average low-temperature of 59.5°F (15.3°C), is considered the warmest month.

What month has the most sunshine?

The month with the most sunshine is July, with an average of 10.2h of sunshine.

What is the driest month?

The month with the least rainfall is September, when the rain falls for 11.1 days and typically collects 1.65" (42mm) of precipitation.

What is the wettest month in Willow?

The month with the most rainfall in Willow is October, when the rain falls for 13.6 days and typically aggregates up to 2.99" (76mm) of precipitation.

What is the month with the shortest days?

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

What is the month with the lowest UV index?

With an average maximum UV index of 1, December is the month with the lowest UV index.

Average temperature
Willow, NY

Average temperature - Willow, NY

The warmest month (with the highest average high temperature) is July (82.4°F).
The month with the lowest average high temperature is January (30.6°F).

The month with the highest average low temperature is July (59.5°F).
The coldest month (with the lowest average low temperature) is January (17.8°F).

Average pressure
Willow, NY

Average pressure - Willow, NY

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

Average wind speed
Willow, NY

Average wind speed - Willow, NY

The windiest month (with the highest average wind speed) is March (6.8mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).

Average humidity
Willow, NY

Average humidity - Willow, NY

The months with the highest relative humidity are February and December (82%).
The months with the lowest relative humidity are April and July (75%).

Average rainfall
Willow, NY

Average rainfall - Willow, NY

The wettest month (with the highest rainfall) is October (2.99").
The driest month (with the least rainfall) is September (1.65").

Average rainfall days
Willow, NY

Average rainfall days - Willow, NY

The month with the highest number of rainy days is April (17.6 days).
The month with the least rainy days is September (11.1 days).

Average snowfall
Willow, NY

Average snowfall - Willow, NY

The month with the highest snowfall is February (6.73").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days
Willow, NY

Average snowfall days - Willow, NY

The month with the highest number of snowfall days is January (13.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
Willow, NY

Average daylight / Average sunshine - Willow, NY

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

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 18min).

Average sunshine days
Willow, NY

Average sunshine days - Willow, NY

The month with the most sunshine days is September (16.3 days).
The month with the least sunshine days is February (9.7 days).

Average visibility
Willow, NY

Average visibility - Willow, NY

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

Willow, New York, USA

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