Climate and monthly weather forecast
Alexandria Bay, NY

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Weather in January

January, like December, is a freezing cold winter month in Alexandria Bay, New York, with an average temperature varying between 25.7°F (-3.5°C) and 14.5°F (-9.7°C). January is the coldest month, exhibiting average temperatures of 25.7°F (-3.5°C) at the peak and 14.5°F (-9.7°C) at the base. Weather in January »

Weather in February

February, the last month of the winter in Alexandria Bay, is another freezing cold month, with an average temperature fluctuating between 27.3°F (-2.6°C) and 16°F (-8.9°C). The unfolding of February shows an average high-temperature of a still freezing cold 27.3°F (-2.6°C), indicating a slight variance from January's 25.7°F (-3.5°C). Weather in February »

Weather in March

The first month of the spring, March, is an icy month in Alexandria Bay, New York, with an average temperature fluctuating between 25°F (-3.9°C) and 36.5°F (2.5°C). As March begins, there is an increase in the average high-temperature, moving from a freezing cold 27.3°F (-2.6°C) in February to a cold 36.5°F (2.5°C). Weather in March »

Weather in April

April is a chilly spring month in Alexandria Bay, New York, with an average temperature varying between 49.6°F (9.8°C) and 35.8°F (2.1°C). April's onset brings a rise in the average high-temperature, moving from an icy 36.5°F (2.5°C) in March to a frosty 49.6°F (9.8°C). Weather in April »

Weather in May

The last month of the spring, May, is a refreshing month in Alexandria Bay, New York, with an average temperature ranging between max 62.4°F (16.9°C) and min 46.2°F (7.9°C). As May arrives, Alexandria Bay's weather shows an increase in high-temperatures, moving from April's frosty 49.6°F (9.8°C) to a refreshing 62.4°F (16.9°C). Weather in May »

Weather in June

The first month of the summer, June, is a pleasant month in Alexandria Bay, New York, with an average temperature ranging between max 69.1°F (20.6°C) and min 54.1°F (12.3°C). The onset of June brings a minor temperature shift, with the average high-temperature moving from a comfortable 62.4°F (16.9°C) in May to an agreeable 69.1°F (20.6°C). Weather in June »

Weather in July

July is a moderately hot summer month in Alexandria Bay, New York, with an average temperature fluctuating between 76.1°F (24.5°C) and 61.3°F (16.3°C). In Alexandria Bay, July records the highest average temperatures, peaking at 76.1°F (24.5°C) and reaching a low of 61.3°F (16.3°C). Weather in July »

Weather in August

August, the last month of the summer in Alexandria Bay, is also a moderately hot month, with an average temperature varying between 75.7°F (24.3°C) and 60.8°F (16°C). The advent of August sees the average high-temperature at a still moderately hot 75.7°F (24.3°C), subtly shifted from July's 76.1°F (24.5°C). Weather in August »

Weather in September

September, the first month of the autumn in Alexandria Bay, is also an agreeable month, with an average temperature ranging between max 68.9°F (20.5°C) and min 54°F (12.2°C). The onset of September is marked by a minor decrease in temperature, transitioning from a warm 75.7°F (24.3°C) in August to an agreeable 68.9°F (20.5°C). Weather in September »

Weather in October

October, like September, is another refreshing autumn month in Alexandria Bay, New York, with an average temperature varying between 44.4°F (6.9°C) and 55.9°F (13.3°C). Alexandria Bay's weather in October involves a decrease in the average high-temperature, moving down from September's pleasant 68.9°F (20.5°C) to a refreshing 55.9°F (13.3°C). Weather in October »

Weather in November

November, the last month of the autumn in Alexandria Bay, is another chilly month, with temperature in the range of an average high of 43.3°F (6.3°C) and an average low of 32.9°F (0.5°C). Arrival of November comes with a reduction in the average high-temperature, falling from a moderate 55.9°F (13.3°C) in October to a frosty 43.3°F (6.3°C). Weather in November »

Weather in December

The first month of the winter, December, is also a subzero cold month in Alexandria Bay, New York, with temperature in the range of an average high of 31.8°F (-0.1°C) and an average low of 23.4°F (-4.8°C). December implies a gentle temperature shift, with average high-temperatures reducing from November's chilly 43.3°F (6.3°C) to a freezing cold 31.8°F (-0.1°C). Weather in December »
Updated: Jul 26, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the coldest?

Alexandria Bay witnesses the coldest weather in January, with temperatures averaging a high of 25.7°F (-3.5°C) and a low of 14.5°F (-9.7°C).

What is the most humid month?

The months with the highest humidity are January and February, with an average relative humidity of 87%.

How much does it rain in Alexandria Bay?

Throughout the year, there are 156.9 rainfall days, and 24.06" (611mm) of precipitation is accumulated.

When does it snow?

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

How much does it snow?

Throughout the year, there are 72.8 snowfall days, and 24.25" (616mm) of snow is accumulated.

What is the month with the lowest UV index in Alexandria Bay?

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

What is the month with the least sunshine?

With an average of 2.9h of sunshine, February has the least sunshine of the year.

What month is the ocean coldest?

The month with the coldest seawater is March, with an average ocean temperature of 35.8°F (2.1°C).

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 76%, April is the least humid month.

When it does not snow?

In Alexandria Bay, snow does not fall in June through September.

When are the longest days?

The month with the longest days is June, with an average of 15h and 30min of daylight.

What is the warmest month in Alexandria Bay?

Alexandria Bay's July weather, marked by an average high temperature of 76.1°F (24.5°C) and an average low temperature of 61.3°F (16.3°C), is the warmest in the year.

What month has the most sunshine?

The month with the most sunshine is July, with an average of 10.5h of sunshine.

What is the month with the highest UV index?

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

What month is the ocean warmest?

With an average ocean temperature of 68.4°F (20.2°C), August is the month with the warmest seawater.

What is the driest month?

The month with the least rainfall is September, when the rain falls for 12.5 days and typically collects 1.5" (38mm) of precipitation.

What is the rainiest month?

The month with the most rainfall is October, when the rain falls for 17.1 days and typically aggregates up to 2.76" (70mm) of precipitation.

When does it snow the most?

December is the month with the most snowfall. Snow falls for 14.7 days and accumulates 6.06" (154mm) of snow.

What is the month with the shortest days?

December has the shortest days of the year in Alexandria Bay, with an average of 8h and 54min of daylight.

Average temperature
Alexandria Bay, NY

Average temperature - Alexandria Bay, NY

The warmest month (with the highest average high temperature) is July (76.1°F).
The month with the lowest average high temperature is January (25.7°F).

The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (14.5°F).

Average pressure
Alexandria Bay, NY

Average pressure - Alexandria Bay, NY

The month with the highest atmospheric pressure is November (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed
Alexandria Bay, NY

Average wind speed - Alexandria Bay, NY

The windiest month (with the highest average wind speed) is January (10.5mph).
The calmest month (with the lowest average wind speed) is July (7.1mph).

Average humidity
Alexandria Bay, NY

Average humidity - Alexandria Bay, NY

The months with the highest relative humidity are January and February (87%).
The month with the lowest relative humidity is April (76%).

Average rainfall
Alexandria Bay, NY

Average rainfall - Alexandria Bay, NY

The wettest month (with the highest rainfall) is October (2.76").
The driest month (with the least rainfall) is September (1.5").

Average rainfall days
Alexandria Bay, NY

Average rainfall days - Alexandria Bay, NY

The month with the highest number of rainy days is October (17.1 days).
The month with the least rainy days is February (7.1 days).

Average snowfall
Alexandria Bay, NY

Average snowfall - Alexandria Bay, NY

The month with the highest snowfall is December (6.06").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days
Alexandria Bay, NY

Average snowfall days - Alexandria Bay, NY

The month with the highest number of snowfall days is January (18.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average sea temperature
Alexandria Bay, NY

Average sea temperature - Alexandria Bay, NY

The best month for swimming (with the highest average sea temperature) is August (68.4°F).
The coldest month (with the lowest average sea temperature) is March (35.9°F).

Average daylight / Average sunshine
Alexandria Bay, NY

Average daylight / Average sunshine - Alexandria Bay, NY

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).

The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 2h and 54min).

Average sunshine days
Alexandria Bay, NY

Average sunshine days - Alexandria Bay, NY

The month with the most sunshine days is September (15.7 days).
The month with the least sunshine days is January (7.9 days).

Average visibility
Alexandria Bay, NY

Average visibility - Alexandria Bay, NY

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

Alexandria Bay, New York, USA

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