Climate and monthly weather forecast
Cary, KY

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Weather in January

January, like December, in Cary, Kentucky, is an icy winter month, with an average temperature ranging between min 27.3°F (-2.6°C) and max 41.5°F (5.3°C). Cary experiences its lowest average temperatures in January, reaching a peak of 41.5°F (5.3°C) and a minimum of 27.3°F (-2.6°C). Weather in January »

Weather in February

The last month of the winter, February, is a chilly month in Cary, Kentucky, with an average temperature varying between 45.9°F (7.7°C) and 30.6°F (-0.8°C). The average high-temperature during February registers at a frosty 45.9°F (7.7°C), maintaining a close resemblance to the previous month. Weather in February »

Weather in March

March, the first month of the spring in Cary, is a cool month, with an average temperature ranging between max 55°F (12.8°C) and min 37.8°F (3.2°C). The arrival of March signals an increase in the average high-temperature, moving from a frosty 45.9°F (7.7°C) in February to a fresh 55°F (12.8°C). Weather in March »

Weather in April

April is a comfortable spring month in Cary, Kentucky, with an average temperature varying between 45.9°F (7.7°C) and 66.4°F (19.1°C). The beginning of April marks a shift in the average high-temperature, moving from March's cool 55°F (12.8°C) to an enjoyable 66.4°F (19.1°C). Weather in April »

Weather in May

The last month of the spring, May, is a warm month in Cary, Kentucky, with an average temperature ranging between min 54.1°F (12.3°C) and max 75°F (23.9°C). A minor escalation in the average high-temperature is seen with the onset of May, moving from a refreshing 66.4°F (19.1°C) in April to a warm 75°F (23.9°C). Weather in May »

Weather in June

June, the first month of the summer in Cary, is also a moderately hot month, with an average temperature fluctuating between 59.9°F (15.5°C) and 82.6°F (28.1°C). The shift into June brings a slight increase in the average high-temperature, moving from a moderately hot 75°F (23.9°C) in May to a still warm 82.6°F (28.1°C). Weather in June »

Weather in July

July, like June, in Cary, Kentucky, is another warm summer month, with an average temperature fluctuating between 63°F (17.2°C) and 85.1°F (29.5°C). July is the warmest month, with the temperature often reaching an average high of 85.1°F (29.5°C) and an average low of 63°F (17.2°C). The heat index for July is estimated at a sweltering 95°F (35°C). Weather in July »

Weather in August

August, the last month of the summer in Cary, is another warm month, with an average temperature ranging between min 61.3°F (16.3°C) and max 84.7°F (29.3°C). Cary observes an average high-temperature of a still moderately hot 84.7°F (29.3°C) in August, barely different from 85.1°F (29.5°C) in July. Weather in August »

Weather in September

The first month of the autumn, September, is also a moderately hot month in Cary, Kentucky, with temperature in the range of an average high of 78.4°F (25.8°C) and an average low of 56.7°F (13.7°C). A modest decline in the average high-temperature is seen during September, decreasing from 84.7°F (29.3°C) in August to a still warm 78.4°F (25.8°C). Weather in September »

Weather in October

October, like September, in Cary, Kentucky, is another comfortable autumn month, with an average temperature fluctuating between 66.7°F (19.3°C) and 46.6°F (8.1°C). The start of October comes with a reduction in the average high-temperature, receding from a moderately hot 78.4°F (25.8°C) in September to a refreshing 66.7°F (19.3°C). Weather in October »

Weather in November

The last month of the autumn, November, is another cool month in Cary, Kentucky, with an average temperature ranging between max 54°F (12.2°C) and min 37.2°F (2.9°C). November's onset brings a reduction in the average high-temperature, from a comfortable 66.7°F (19.3°C) in October to a fresh 54°F (12.2°C). Weather in November »

Weather in December

December, the first month of the winter in Cary, is still a chilly month, with temperature in the range of an average low of 33.3°F (0.7°C) and an average high of 45.7°F (7.6°C). A subtle change in temperatures is noted as November gives way to December, with average highs reducing from a fresh 54°F (12.2°C) to a frosty 45.7°F (7.6°C). Weather in December »
Updated: Jul 29, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the coldest?

January, on average, is the coldest month, registering a high temperature of 41.5°F (5.3°C) and a low of 27.3°F (-2.6°C).

How many days does it rain?

Throughout the year, there are 187.5 rainfall days, and 40.24" (1022mm) of precipitation is accumulated.

When does it snow?

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

How many days does it snow?

Throughout the year, there are 32 snowfall days, and 14.17" (360mm) of snow is accumulated.

What is the month with the least sunshine?

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

What are the months with the lowest UV index?

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

What are the most humid months?

The months with the highest humidity are February and December, with an average relative humidity of 81%.

What is the wettest month?

The month with the most rainfall is February, when the rain falls for 14.3 days and typically aggregates up to 4.69" (119mm) of precipitation.

When does it snow the most?

The month with the most snowfall in Cary is February, when snow falls for 8.3 days and typically aggregates up to 4.21" (107mm) of snow.

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 are the least humid months?

April, June through September and November, with an average relative humidity of 77%, are the least humid months.

When it does not snow?

May through September are months without snowfall.

When is the highest UV index?

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

When are the longest days?

With an average of 14h and 36min of daylight, June has the longest days of the year in Cary.

What month has the most sunshine?

The month with the most sunshine is June, with an average of 10.1h of sunshine.

What time of the year is the hottest?

July is the month when Cary experiences its warmest temperatures, averaging a high of 85.1°F (29.5°C) and a low of 63°F (17.2°C).

What is the driest month?

September is the month with the least rainfall. Rain falls for 14 days and accumulates 2.2" (56mm) of precipitation.

What is the month with the shortest days in Cary?

The month with the shortest days is December, with an average of 9h and 42min of daylight.

Average temperature
Cary, KY

Average temperature - Cary, KY

The warmest month (with the highest average high temperature) is July (85.1°F).
The month with the lowest average high temperature is January (41.5°F).

The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (27.3°F).

Average pressure
Cary, KY

Average pressure - Cary, KY

The months with the highest atmospheric pressure are January and November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

Average wind speed
Cary, KY

Average wind speed - Cary, KY

The windiest month (with the highest average wind speed) is April (6.5mph).
The calmest month (with the lowest average wind speed) is August (3.8mph).

Average humidity
Cary, KY

Average humidity - Cary, KY

The months with the highest relative humidity are February and December (81%).
The months with the lowest relative humidity are April, June, July, August, September and November (77%).

Average rainfall
Cary, KY

Average rainfall - Cary, KY

The wettest month (with the highest rainfall) is February (4.69").
The driest month (with the least rainfall) is September (2.2").

Average rainfall days
Cary, KY

Average rainfall days - Cary, KY

The month with the highest number of rainy days is May (19.6 days).
The month with the least rainy days is November (11.5 days).

Average snowfall
Cary, KY

Average snowfall - Cary, KY

The month with the highest snowfall is February (4.21").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days
Cary, KY

Average snowfall days - Cary, KY

The month with the highest number of snowfall days is January (9.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight / Average sunshine
Cary, KY

Average daylight / Average sunshine - Cary, KY

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

The month with the most sunshine is June (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).

Average sunshine days
Cary, KY

Average sunshine days - Cary, KY

The month with the most sunshine days is October (15.7 days).
The month with the least sunshine days is February (9 days).

Average UV index
Cary, KY

Average UV index - Cary, 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 and December (UV index 2).

Average visibility
Cary, KY

Average visibility - Cary, KY

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

Cary, Kentucky, USA

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