Climate and monthly weather forecast
Ballston Spa, NY

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Weather in January

January, like December, is a freezing cold winter month in Ballston Spa, New York, with an average temperature varying between 28.2°F (-2.1°C) and 16.7°F (-8.5°C). Ballston Spa's January weather, marked by an average high temperature of 28.2°F (-2.1°C) and an average low temperature of 16.7°F (-8.5°C), is the coldest in the year. Weather in January »

Weather in February

February, the last month of the winter in Ballston Spa, is another freezing cold month, with temperature in the range of an average low of 18.3°F (-7.6°C) and an average high of 31.5°F (-0.3°C). With the onset of February, the average high-temperature registers at a still subzero cold 31.5°F (-0.3°C), subtly different from January's 28.2°F (-2.1°C). Weather in February »

Weather in March

March, the first month of the spring in Ballston Spa, is an icy month, with temperature in the range of an average low of 25.7°F (-3.5°C) and an average high of 40.5°F (4.7°C). Ballston Spa in March sees a temperature change, with average high-temperatures moving from a subzero cold 31.5°F (-0.3°C) in February to a wintry 40.5°F (4.7°C). Weather in March »

Weather in April

April is a cool spring month in Ballston Spa, New York, with temperature in the range of an average high of 54.5°F (12.5°C) and an average low of 36°F (2.2°C). Ballston Spa, New York, in April sees a temperature change, with average high-temperatures moving from a cold 40.5°F (4.7°C) in March to a cool 54.5°F (12.5°C). Weather in April »

Weather in May

The last month of the spring, May, is an agreeable month in Ballston Spa, New York, with an average temperature varying between 47.1°F (8.4°C) and 68.5°F (20.3°C). An escalation in the average high-temperature is seen with the onset of May, moving from a fresh 54.5°F (12.5°C) in April to an agreeable 68.5°F (20.3°C). Weather in May »

Weather in June

June, the first month of the summer in Ballston Spa, is a warm month, with temperature in the range of an average high of 75°F (23.9°C) and an average low of 53.4°F (11.9°C). June's arrival brings a modest temperature shift, moving from a pleasant 68.5°F (20.3°C) in May to a moderately hot 75°F (23.9°C). Weather in June »

Weather in July

July, the same as June, is another warm summer month in Ballston Spa, New York, with temperature in the range of an average low of 59.5°F (15.3°C) and an average high of 81.3°F (27.4°C). Ballston Spa experiences its highest average temperatures in July, reaching a peak of 81.3°F (27.4°C) and a minimum of 59.5°F (15.3°C). July's heat index is computed to be a tropical 86°F (30°C). Weather in July »

Weather in August

August, the last month of the summer in Ballston Spa, is also a moderately hot month, with temperature in the range of an average low of 58.1°F (14.5°C) and an average high of 79.3°F (26.3°C). The dawn of August sees an average high-temperature of a still warm 79.3°F (26.3°C), subtly contrasting with July's 81.3°F (27.4°C). Weather in August »

Weather in September

September, the first month of the autumn in Ballston Spa, is still a pleasant month, with temperature in the range of an average low of 51.4°F (10.8°C) and an average high of 72.1°F (22.3°C). A moderate decline in average high-temperatures is noted in September, moving from a moderately hot 79.3°F (26.3°C) in August to an agreeable 72.1°F (22.3°C). Weather in September »

Weather in October

October, like September, is a moderate autumn month in Ballston Spa, New York, with an average temperature ranging between min 43°F (6.1°C) and max 58.1°F (14.5°C). Onset of October comes with a temperature decline, the average high falling from a pleasant 72.1°F (22.3°C) in September to a moderate 58.1°F (14.5°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a frosty month in Ballston Spa, New York, with an average temperature varying between 32.2°F (0.1°C) and 45.3°F (7.4°C). The transition into November involves a decrease in the average high-temperature, falling from a refreshing 58.1°F (14.5°C) in October to a frosty 45.3°F (7.4°C). Weather in November »

Weather in December

December, the first month of the winter in Ballston Spa, is also an icy month, with temperature in the range of an average low of 24.4°F (-4.2°C) and an average high of 33.8°F (1°C). As December commences, the average high-temperature shows a reduction, transitioning from a frosty 45.3°F (7.4°C) in November to a cold 33.8°F (1°C). Weather in December »
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Frequently asked questions

What time of the year is the coldest in Ballston Spa?

Ballston Spa's January weather, marked by an average high temperature of 28.2°F (-2.1°C) and an average low temperature of 16.7°F (-8.5°C), is the coldest in the year.

How many days does it rain in Ballston Spa?

Throughout the year, in Ballston Spa, there are 140.7 rainfall days, and 31.02" (788mm) of precipitation is accumulated.

When does it snow in Ballston Spa?

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

When does it snow the most in Ballston Spa?

The month with the most snowfall in Ballston Spa, New York, is January, when snow falls for 11.4 days and typically aggregates up to 7.32" (186mm) of snow.

How many days does it snow in Ballston Spa?

Throughout the year, there are 43.3 snowfall days, and 27.44" (697mm) of snow is accumulated.

What is the most humid month in Ballston Spa?

February is the most humid month, with an average relative humidity of 83%.

What is the month with the least sunshine in Ballston Spa?

With an average of 3.6h of sunshine, February has the least sunshine of the year in Ballston Spa.

When is the lowest UV index in Ballston Spa?

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

What is the driest month in Ballston Spa?

March is the month with the least rainfall in Ballston Spa. Rain falls for 10.5 days and accumulates 1.97" (50mm) of precipitation.

When is Daylight Saving Time (DST) in Ballston Spa?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Ballston Spa, 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 Ballston Spa?

The least humid month in Ballston Spa is April, with an average relative humidity of 73%.

What is the wettest month in Ballston Spa?

May is the month with the most rainfall in Ballston Spa. Rain falls for 15.2 days and accumulates 3.35" (85mm) of precipitation.

When is the highest UV index in Ballston Spa?

The months with the highest UV index in Ballston Spa, New York, are May through August, with an average maximum UV index of 5.

When it does not snow in Ballston Spa?

June through September are months without snowfall.

When are the longest days in Ballston Spa?

The month with the longest days in Ballston Spa is June, with an average of 15h and 18min of daylight.

What part of the year is the hottest in Ballston Spa?

The highest temperatures in Ballston Spa, New York, are recorded in July, with averages reaching a high of 81.3°F (27.4°C) and a low of 59.5°F (15.3°C).

What month has the most sunshine in Ballston Spa?

The month with the most sunshine in Ballston Spa, New York, is July, with an average of 10.4h of sunshine.

What is the month with the shortest days in Ballston Spa?

With an average of 9h and 6min of daylight, December has the shortest days of the year in Ballston Spa, New York.

Average temperature
Ballston Spa, NY

Average temperature - Ballston Spa, NY

The warmest month (with the highest average high temperature) is July (81.3°F).
The month with the lowest average high temperature is January (28.2°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 (16.7°F).

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Average pressure
Ballston Spa, NY

Average pressure - Ballston Spa, NY

The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed
Ballston Spa, NY

Average wind speed - Ballston Spa, NY

The windiest month (with the highest average wind speed) is April (7.7mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

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Average humidity
Ballston Spa, NY

Average humidity - Ballston Spa, NY

The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is April (73%).

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Average rainfall
Ballston Spa, NY

Average rainfall - Ballston Spa, NY

The wettest month (with the highest rainfall) is May (3.35").
The driest month (with the least rainfall) is March (1.97").

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Average rainfall days
Ballston Spa, NY

Average rainfall days - Ballston Spa, NY

The month with the highest number of rainy days is July (16.2 days).
The month with the least rainy days is January (6.6 days).

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Average snowfall
Ballston Spa, NY

Average snowfall - Ballston Spa, NY

The month with the highest snowfall is January (7.32").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days
Ballston Spa, NY

Average snowfall days - Ballston Spa, NY

The month with the highest number of snowfall days is January (11.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight / Average sunshine
Ballston Spa, NY

Average daylight / Average sunshine - Ballston Spa, NY

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

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 3h and 36min).

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Average sunshine days
Ballston Spa, NY

Average sunshine days - Ballston Spa, NY

The month with the most sunshine days is November (17.9 days).
The month with the least sunshine days is July (12.8 days).

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Average UV index
Ballston Spa, NY

Average UV index - Ballston Spa, NY

The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are February and December (UV index 1).

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Average visibility
Ballston Spa, NY

Average visibility - Ballston Spa, NY

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

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Ballston Spa, New York, USA

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