Climate and monthly weather forecast
Boston, KY

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Weather in January

January, like December, in Boston, Kentucky, is an icy winter month, with temperature in the range of an average low of 26.6°F (-3°C) and an average high of 39.7°F (4.3°C). January, marked by an average high-temperature of 39.7°F (4.3°C) and a low-temperature of 26.6°F (-3°C), is the coldest month. Weather in January »

Weather in February

The last month of the winter, February, is a chilly month in Boston, Kentucky, with an average temperature ranging between max 45°F (7.2°C) and min 30°F (-1.1°C). Boston's shift from January to February is accompanied by an average high-temperature of a chilly 45°F (7.2°C), a slight deviation from 39.7°F (4.3°C). Weather in February »

Weather in March

March, the first month of the spring in Boston, is a cool month, with temperature in the range of an average high of 54.7°F (12.6°C) and an average low of 38.1°F (3.4°C). Boston's March weather shows an increase in high-temperatures, moving from February's frosty 45°F (7.2°C) to a cool 54.7°F (12.6°C). Weather in March »

Weather in April

April is a refreshing spring month in Boston, Kentucky, with temperature in the range of an average low of 47.7°F (8.7°C) and an average high of 66.6°F (19.2°C). April's arrival brings a temperature shift, moving from a cool 54.7°F (12.6°C) in March to an enjoyable 66.6°F (19.2°C). Weather in April »

Weather in May

May, the last month of the spring in Boston, is a moderately hot month, with an average temperature varying between 75.4°F (24.1°C) and 57.4°F (14.1°C). May's arrival coincides with a marginal rise in the average high-temperature, moving from April's comfortable 66.6°F (19.2°C) to a warm 75.4°F (24.1°C). Weather in May »

Weather in June

June, the first month of the summer in Boston, is still a warm month, with an average temperature varying between 84°F (28.9°C) and 64°F (17.8°C). June's arrival brings a modest temperature shift, moving from 75.4°F (24.1°C) in May to a still moderately hot 84°F (28.9°C). Weather in June »

Weather in July

July is a hot summer month in Boston, Kentucky, with temperature in the range of an average high of 86.7°F (30.4°C) and an average low of 67.1°F (19.5°C). The warmest month is July, with an average high-temperature of 86.7°F (30.4°C) and an average low-temperature of 67.1°F (19.5°C). The heat index for July is computed to be a very hot 100.4°F (38°C). Weather in July »

Weather in August

The last month of the summer, August, is another warm month in Boston, Kentucky, with an average temperature varying between 85.6°F (29.8°C) and 65.7°F (18.7°C). The arrival of August brings an average high-temperature of a moderately hot 85.6°F (29.8°C), closely following the temperature pattern of July. Weather in August »

Weather in September

September, the first month of the autumn in Boston, is also a moderately hot month, with temperature in the range of an average low of 59.9°F (15.5°C) and an average high of 79.5°F (26.4°C). In Boston, the average high-temperature in September slightly decreases from 85.6°F (29.8°C) in August to a still warm 79.5°F (26.4°C). Weather in September »

Weather in October

October, like September, in Boston, Kentucky, is another refreshing autumn month, with temperature in the range of an average high of 67.1°F (19.5°C) and an average low of 48.4°F (9.1°C). With October's onset, the weather shows a temperature decrease, transitioning from a warm 79.5°F (26.4°C) in September to an enjoyable 67.1°F (19.5°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a fresh month in Boston, Kentucky, with an average temperature fluctuating between 37.8°F (3.2°C) and 54°F (12.2°C). With November's arrival, Boston sees a decrease in average high-temperatures, moving from a comfortable 67.1°F (19.5°C) in October to a fresh 54°F (12.2°C). Weather in November »

Weather in December

The first month of the winter, December, is still a chilly month in Boston, Kentucky, with temperature in the range of an average high of 45.1°F (7.3°C) and an average low of 32.7°F (0.4°C). The onset of December is marked by a minor decrease in temperature, transitioning from a cool 54°F (12.2°C) in November to a frosty 45.1°F (7.3°C). Weather in December »
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Frequently asked questions

What part of the year is the coldest in Boston?

January is the coldest month in Boston, Kentucky, exhibiting average temperatures of 39.7°F (4.3°C) at the peak and 26.6°F (-3°C) at the base.

How much does it rain in Boston?

In Boston, Kentucky, during the entire year, the rain falls for 160.2 days and collects up to 32.32" (821mm) of precipitation.

When does it snow in Boston?

Months with snowfall in Boston are January through April, November and December.

How much does it snow in Boston?

Throughout the year, there are 24.7 snowfall days, and 7.48" (190mm) of snow is accumulated.

What is the month with the least sunshine in Boston?

The months with the least sunshine in Boston, Kentucky, are January and December, with an average of 4.5h of sunshine.

What is the month with the lowest UV index in Boston?

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

What are the most humid months in Boston?

February and December, with an average relative humidity of 80%, are most humid months in Boston, Kentucky.

When does it snow the most in Boston?

February is the month with the most snowfall in Boston. Snow falls for 6.7 days and accumulates 2.17" (55mm) of snow.

When is Daylight Saving Time (DST) in Boston?

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 rainiest month in Boston?

The month with the most rainfall in Boston is April, when the rain falls for 15.5 days and typically aggregates up to 3.46" (88mm) of precipitation.

When it does not snow in Boston?

In Boston, snow does not fall in May through October.

What is the month with the highest UV index in Boston?

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

When are the longest days in Boston?

With an average of 14h and 42min of daylight, June has the longest days of the year in Boston, Kentucky.

What month has the most sunshine in Boston?

June has the most sunshine of the year, with an average of 10.3h of sunshine.

What are the warmest months in Boston?

July is the month when Boston sees the average highest temperatures, with a high of 86.7°F (30.4°C) and a low of 67.1°F (19.5°C).

What is the least humid month in Boston?

The months with the lowest humidity in Boston, Kentucky, are August through October, with an average relative humidity of 74%.

What is the driest month in Boston?

The month with the least rainfall in Boston is September, when the rain falls for 13.5 days and typically collects 1.93" (49mm) of precipitation.

What is the month with the shortest days in Boston?

With an average of 9h and 36min of daylight, December has the shortest days of the year in Boston, Kentucky.

Average pressure
Boston, KY

Average pressure - Boston, KY

The months with the highest atmospheric pressure are January and November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

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Average wind speed
Boston, KY

Average wind speed - Boston, KY

The windiest month (with the highest average wind speed) is January (8.1mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).

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Average humidity
Boston, KY

Average humidity - Boston, KY

The months with the highest relative humidity are February and December (80%).
The months with the lowest relative humidity are August, September and October (74%).

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Average rainfall
Boston, KY

Average rainfall - Boston, KY

The wettest month (with the highest rainfall) is April (3.46").
The driest month (with the least rainfall) is September (1.93").

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Average rainfall days
Boston, KY

Average rainfall days - Boston, KY

The month with the highest number of rainy days is May (18.2 days).
The month with the least rainy days is January (9.8 days).

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Average snowfall
Boston, KY

Average snowfall - Boston, KY

The month with the highest snowfall is February (2.17").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days
Boston, KY

Average snowfall days - Boston, KY

The month with the highest number of snowfall days is February (6.7 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight / Average sunshine
Boston, KY

Average daylight / Average sunshine - Boston, KY

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).

The month with the most sunshine is June (Average sunshine: 10h and 18min).
The months with the least sunshine are January and December (Average sunshine: 4h and 30min).

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Average sunshine days
Boston, KY

Average sunshine days - Boston, KY

The month with the most sunshine days is October (18.6 days).
The month with the least sunshine days is May (10.4 days).

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Average UV index
Boston, KY

Average UV index - Boston, KY

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

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Average visibility
Boston, KY

Average visibility - Boston, KY

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

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Boston, Kentucky, USA

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