Climate and monthly weather forecast
Cynthiana, KY

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Weather in January

January, the same as December, is another cold winter month in Cynthiana, Kentucky, with an average temperature fluctuating between 25.2°F (-3.8°C) and 38.3°F (3.5°C). January, having an average high-temperature of 38.3°F (3.5°C) and an average low-temperature of 25.2°F (-3.8°C), is the coldest month. Weather in January »

Weather in February

February, the last month of the winter in Cynthiana, is a frosty month, with an average temperature varying between 28.4°F (-2°C) and 42.8°F (6°C). As Cynthiana welcomes February, the average high-temperature stabilizes at a chilly 42.8°F (6°C), showing little deviation from January's 38.3°F (3.5°C). Weather in February »

Weather in March

The first month of the spring, March, is a fresh month in Cynthiana, Kentucky, with temperature in the range of an average low of 36.1°F (2.3°C) and an average high of 53.1°F (11.7°C). Cynthiana's transition into March is marked by a temperature shift, moving from a chilly 42.8°F (6°C) in February to a fresh 53.1°F (11.7°C). Weather in March »

Weather in April

April is an enjoyable spring month in Cynthiana, Kentucky, with an average temperature varying between 64.9°F (18.3°C) and 45.7°F (7.6°C). The transition from March to April brings a temperature rise, with average high-temperatures increasing from a fresh 53.1°F (11.7°C) to a comfortable 64.9°F (18.3°C). Weather in April »

Weather in May

May, the last month of the spring in Cynthiana, is a moderately hot month, with an average temperature fluctuating between 55.6°F (13.1°C) and 74.8°F (23.8°C). In Cynthiana, stepping into May brings a temperature increase, moving up from April's enjoyable 64.9°F (18.3°C) to a moderately hot 74.8°F (23.8°C). Weather in May »

Weather in June

The first month of the summer, June, is still a warm month in Cynthiana, Kentucky, with an average temperature fluctuating between 82.4°F (28°C) and 62.2°F (16.8°C). Cynthiana experiences a minor temperature shift with the start of June, with average high-temperatures moving from a moderately hot 74.8°F (23.8°C) in May to a still warm 82.4°F (28°C). Weather in June »

Weather in July

July, the same as June, is another warm summer month in Cynthiana, Kentucky, with an average temperature ranging between min 65.8°F (18.8°C) and max 85.5°F (29.7°C). July is the warmest month, with an average high-temperature of 85.5°F (29.7°C) and an average low-temperature of 65.8°F (18.8°C). During July, the heat index is appraised at a very hot 96.8°F (36°C). Weather in July »

Weather in August

August, the last month of the summer in Cynthiana, is also a moderately hot month, with an average temperature fluctuating between 84.6°F (29.2°C) and 64°F (17.8°C). With August's arrival, Cynthiana notes an average high-temperature of a still moderately hot 84.6°F (29.2°C), closely following the trend of the preceding month. Weather in August »

Weather in September

September, the first month of the autumn in Cynthiana, is still a warm month, with an average temperature ranging between min 58.6°F (14.8°C) and max 78.3°F (25.7°C). The commencement of September includes a gentle temperature shift, with the average high-temperature dropping a bit from a moderately hot 84.6°F (29.2°C) in August to a still warm 78.3°F (25.7°C). Weather in September »

Weather in October

October, like September, in Cynthiana, Kentucky, is another enjoyable autumn month, with an average temperature ranging between min 47.3°F (8.5°C) and max 65.8°F (18.8°C). Cynthiana's progression into October includes a drop in the average high-temperature, from a moderately hot 78.3°F (25.7°C) in September to an enjoyable 65.8°F (18.8°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a fresh month in Cynthiana, Kentucky, with temperature in the range of an average high of 52.7°F (11.5°C) and an average low of 36.7°F (2.6°C). November brings a minor decrease, with the average high-temperature reducing from a refreshing 65.8°F (18.8°C) in October to a cool 52.7°F (11.5°C). Weather in November »

Weather in December

The first month of the winter, December, is still a chilly month in Cynthiana, Kentucky, with temperature in the range of an average low of 31.1°F (-0.5°C) and an average high of 43.7°F (6.5°C). December's onset corresponds with a shift in the average high-temperature, moving from a fresh 52.7°F (11.5°C) in November to a frosty 43.7°F (6.5°C). Weather in December »
Updated: Jun 11, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the coldest months?

With its average high temperature of 38.3°F (3.5°C) and a low of 25.2°F (-3.8°C), January is regarded as the coldest month.

How much does it rain?

In Cynthiana, during the entire year, the rain falls for 151.9 days and collects up to 21.97" (558mm) of precipitation.

When does it snow?

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

How many days does it snow in Cynthiana?

In Cynthiana, Kentucky, during the entire year, snow falls for 30.4 days and aggregates up to 6.1" (155mm) of snow.

What is the month with the least sunshine in Cynthiana?

With an average of 4h of sunshine, January has the least sunshine of the year.

What are the months with the lowest UV index?

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?

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

When does it snow the most?

The month with the most snowfall is February, when snow falls for 7.7 days and typically aggregates up to 1.73" (44mm) 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 is the rainiest month?

May is the month with the most rainfall. Rain falls for 16 days and accumulates 2.56" (65mm) of precipitation.

When it does not snow?

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

What is the month with 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?

The month with the longest days is June, with an average of 14h and 48min of daylight.

What is the month with the most sunshine?

The months with the most sunshine in Cynthiana are June and August, with an average of 10.1h of sunshine.

What time of the year is the hottest?

In Cynthiana, July records the average highest temperatures, peaking at 85.5°F (29.7°C) and reaching a low of 65.8°F (18.8°C).

What is the least humid month?

August is the least humid month, with an average relative humidity of 74%.

What is the driest month?

September is the month with the least rainfall. Rain falls for 12.1 days and accumulates 1.34" (34mm) of precipitation.

What is the month with the shortest days?

With an average of 9h and 30min of daylight, December has the shortest days of the year in Cynthiana.

Average temperature
Cynthiana, KY

Average temperature - Cynthiana, KY

The warmest month (with the highest average high temperature) is July (85.5°F).
The month with the lowest average high temperature is January (38.3°F).

The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (25.2°F).

Average pressure
Cynthiana, KY

Average pressure - Cynthiana, 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).

Average wind speed
Cynthiana, KY

Average wind speed - Cynthiana, KY

The windiest month (with the highest average wind speed) is January (8.8mph).
The calmest months (with the lowest average wind speed) are July and August (5.2mph).

Average humidity
Cynthiana, KY

Average humidity - Cynthiana, KY

The months with the highest relative humidity are February and December (81%).
The month with the lowest relative humidity is August (74%).

Average rainfall
Cynthiana, KY

Average rainfall - Cynthiana, KY

The wettest month (with the highest rainfall) is May (2.56").
The driest month (with the least rainfall) is September (1.34").

Average rainfall days
Cynthiana, KY

Average rainfall days - Cynthiana, KY

The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is November (8.8 days).

Average snowfall
Cynthiana, KY

Average snowfall - Cynthiana, KY

The month with the highest snowfall is February (1.73").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days
Cynthiana, KY

Average snowfall days - Cynthiana, KY

The month with the highest number of snowfall days is January (8.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight / Average sunshine
Cynthiana, KY

Average daylight / Average sunshine - Cynthiana, KY

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

The months with the most sunshine are June and August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).

Average sunshine days
Cynthiana, KY

Average sunshine days - Cynthiana, KY

The month with the most sunshine days is October (19.1 days).
The month with the least sunshine days is February (11.8 days).

Average UV index
Cynthiana, KY

Average UV index - Cynthiana, 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).

Average visibility
Cynthiana, KY

Average visibility - Cynthiana, KY

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

Cynthiana, Kentucky, USA

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