Climate and monthly weather forecast
Annandale-on-Hudson, NY

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Weather in January

January, the same as December, in Annandale-on-Hudson, New York, is a freezing cold winter month, with temperature in the range of an average low of 18.5°F (-7.5°C) and an average high of 31.5°F (-0.3°C). In Annandale-on-Hudson, January is the month with the lowest recorded average temperatures, measuring a high of 31.5°F (-0.3°C) and a low of 18.5°F (-7.5°C). Weather in January »

Weather in February

February, the last month of the winter in Annandale-on-Hudson, is a wintry month, with an average temperature varying between 19.6°F (-6.9°C) and 34.9°F (1.6°C). As February takes its course, Annandale-on-Hudson's average high-temperature registers at a cold 34.9°F (1.6°C), closely aligning with the preceding month. Weather in February »

Weather in March

March, the first month of the spring in Annandale-on-Hudson, is a chilly month, with an average temperature fluctuating between 43.3°F (6.3°C) and 27°F (-2.8°C). The start of March is characterized by a subtle increase in the average high-temperature, transitioning from a wintry 34.9°F (1.6°C) in February to a chilly 43.3°F (6.3°C). Weather in March »

Weather in April

April in Annandale-on-Hudson, New York, is a moderate spring month, with temperature in the range of an average low of 37.8°F (3.2°C) and an average high of 56.3°F (13.5°C). April's onset brings a rise in the average high-temperature, moving from a chilly 43.3°F (6.3°C) in March to a moderate 56.3°F (13.5°C). Weather in April »

Weather in May

May, the last month of the spring in Annandale-on-Hudson, is an agreeable month, with an average temperature varying between 47.1°F (8.4°C) and 68.9°F (20.5°C). Annandale-on-Hudson's transition into May is marked by a rise in the average high-temperature, advancing from a mild 56.3°F (13.5°C) in April to a pleasant 68.9°F (20.5°C). Weather in May »

Weather in June

June, the first month of the summer in Annandale-on-Hudson, is a moderately hot month, with an average temperature ranging between min 54.3°F (12.4°C) and max 76.5°F (24.7°C). As June sets, the average high-temperature shows a slight increase, moving up from an agreeable 68.9°F (20.5°C) in May to a warm 76.5°F (24.7°C). Weather in June »

Weather in July

July, the same as June, is a moderately hot summer month in Annandale-on-Hudson, New York, with temperature in the range of an average high of 82.9°F (28.3°C) and an average low of 60.4°F (15.8°C). The warmest period tends to be July, when average temperatures fluctuate between a high of 82.9°F (28.3°C) and a low of 60.4°F (15.8°C). The heat index value for July is computed to be a tropical 89.6°F (32°C). Weather in July »

Weather in August

August, the last month of the summer in Annandale-on-Hudson, is another warm month, with an average temperature varying between 58.8°F (14.9°C) and 81.1°F (27.3°C). With August's arrival, Annandale-on-Hudson's weather records an average high-temperature of a still warm 81.1°F (27.3°C), marking little difference from July's 82.9°F (28.3°C). Weather in August »

Weather in September

September, the first month of the autumn in Annandale-on-Hudson, is still a pleasant month, with an average temperature varying between 73.2°F (22.9°C) and 52.3°F (11.3°C). As September arrives, Annandale-on-Hudson's weather displays a minor decrease in high-temperatures, transitioning from August's warm 81.1°F (27.3°C) to a pleasant 73.2°F (22.9°C). Weather in September »

Weather in October

October, the same as September, in Annandale-on-Hudson, New York, is another mild autumn month, with temperature in the range of an average high of 60.3°F (15.7°C) and an average low of 43.9°F (6.6°C). The onset of October is marked by a decrease in temperature, transitioning from a pleasant 73.2°F (22.9°C) in September to a mild 60.3°F (15.7°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a frosty month in Annandale-on-Hudson, New York, with an average temperature fluctuating between 32.7°F (0.4°C) and 47.5°F (8.6°C). Annandale-on-Hudson's November weather comes with a decrease in average high-temperatures, moving from a moderate 60.3°F (15.7°C) in October to a chilly 47.5°F (8.6°C). Weather in November »

Weather in December

December, the first month of the winter in Annandale-on-Hudson, is also an icy month, with an average temperature varying between 25.3°F (-3.7°C) and 36.9°F (2.7°C). The arrival of December indicates a decrease in the average high-temperature, moving from a chilly 47.5°F (8.6°C) in November to an icy 36.9°F (2.7°C). Weather in December »
Updated: Aug 17, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest time of year?

January, marked by an average high-temperature of 31.5°F (-0.3°C) and a low-temperature of 18.5°F (-7.5°C), is the coldest month.

What is the driest month?

January is the month with the least rainfall. Rain falls for 7.4 days and accumulates 1.61" (41mm) of precipitation.

How many days does it rain?

Throughout the year, there are 142.1 rainfall days, and 25.91" (658mm) of precipitation is accumulated.

When does it snow?

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

How much does it snow?

In Annandale-on-Hudson, during the entire year, snow falls for 31.8 days and aggregates up to 17.09" (434mm) of snow.

When is the lowest UV index?

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

What is the most humid month in Annandale-on-Hudson?

February is the most humid month, with an average relative humidity of 82%.

When does it snow the most?

The month with the most snowfall is February, when snow falls for 8.8 days and typically aggregates up to 4.57" (116mm) of snow.

What is the month with the least sunshine?

The month with the least sunshine is February, 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?

With an average relative humidity of 73%, April is the least humid month in Annandale-on-Hudson.

When it does not snow?

In Annandale-on-Hudson, 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?

June and July, with an average maximum UV index of 6, are months with the highest UV index in Annandale-on-Hudson.

What time of the year is the hottest in Annandale-on-Hudson?

The warmest time of the year is July, with temperatures averaging a high of 82.9°F (28.3°C) and a low of 60.4°F (15.8°C).

What is the rainiest month?

The month with the most rainfall is July, when the rain falls for 16.8 days and typically aggregates up to 2.99" (76mm) of precipitation.

What month has the most sunshine in Annandale-on-Hudson?

With an average of 10.3h of sunshine, July has the most sunshine of the year.

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.

Average temperature
Annandale-on-Hudson, NY

Average temperature - Annandale-on-Hudson, 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 (31.5°F).

The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is January (18.5°F).

Average pressure
Annandale-on-Hudson, NY

Average pressure - Annandale-on-Hudson, 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).

Average wind speed
Annandale-on-Hudson, NY

Average wind speed - Annandale-on-Hudson, NY

The windiest month (with the highest average wind speed) is March (7mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).

Average humidity
Annandale-on-Hudson, NY

Average humidity - Annandale-on-Hudson, NY

The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is April (73%).

Average rainfall
Annandale-on-Hudson, NY

Average rainfall - Annandale-on-Hudson, NY

The wettest month (with the highest rainfall) is July (2.99").
The driest month (with the least rainfall) is January (1.61").

Average rainfall days
Annandale-on-Hudson, NY

Average rainfall days - Annandale-on-Hudson, NY

The month with the highest number of rainy days is July (16.8 days).
The month with the least rainy days is February (7.3 days).

Average snowfall
Annandale-on-Hudson, NY

Average snowfall - Annandale-on-Hudson, NY

The month with the highest snowfall is February (4.57").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days
Annandale-on-Hudson, NY

Average snowfall days - Annandale-on-Hudson, NY

The month with the highest number of snowfall days is February (8.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
Annandale-on-Hudson, NY

Average daylight / Average sunshine - Annandale-on-Hudson, 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 18min).
The month with the least sunshine is February (Average sunshine: 4h and 18min).

Average sunshine days
Annandale-on-Hudson, NY

Average sunshine days - Annandale-on-Hudson, NY

The month with the most sunshine days is January (19.7 days).
The month with the least sunshine days is July (11.8 days).

Average UV index
Annandale-on-Hudson, NY

Average UV index - Annandale-on-Hudson, NY

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

Average visibility
Annandale-on-Hudson, NY

Average visibility - Annandale-on-Hudson, NY

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

Annandale-on-Hudson, New York, USA

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