Climate and monthly weather forecast
Dexter, KY

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Weather in January

January, like December, in Dexter, Kentucky, is an icy winter month, with temperature in the range of an average high of 41.9°F (5.5°C) and an average low of 28.8°F (-1.8°C). In Dexter, the month of January is known for its lowest average temperatures, reaching a high of 41.9°F (5.5°C) and a low of 28.8°F (-1.8°C). Weather in January »

Weather in February

The last month of the winter, February, is a frosty month in Dexter, Kentucky, with temperature in the range of an average low of 32.5°F (0.3°C) and an average high of 46.9°F (8.3°C). The shift into February uncovers an average high-temperature of a frosty 46.9°F (8.3°C), subtly different from the previous month. Weather in February »

Weather in March

March, the first month of the spring in Dexter, is a moderate month, with an average temperature fluctuating between 56.8°F (13.8°C) and 40.6°F (4.8°C). The arrival of March brings a change in Dexter's weather, with average high-temperatures moving from February's frosty 46.9°F (8.3°C) to a mild 56.8°F (13.8°C). Weather in March »

Weather in April

April in Dexter, Kentucky, is a refreshing spring month, with an average temperature varying between 50°F (10°C) and 67.8°F (19.9°C). Dexter in April sees a temperature change, with average high-temperatures moving from a mild 56.8°F (13.8°C) in March to an enjoyable 67.8°F (19.9°C). Weather in April »

Weather in May

The last month of the spring, May, is a warm month in Dexter, Kentucky, with an average temperature ranging between max 76.6°F (24.8°C) and min 59°F (15°C). The shift into May is characterized by a subtle rise in the average high-temperature, transitioning from April's refreshing 67.8°F (19.9°C) to a warm 76.6°F (24.8°C). Weather in May »

Weather in June

The first month of the summer, June, is also a moderately hot month in Dexter, Kentucky, with an average temperature varying between 85.8°F (29.9°C) and 66.4°F (19.1°C). As Dexter, Kentucky, transitions into June, a rise in the average high-temperature is observed, moving from 76.6°F (24.8°C) in May to a still warm 85.8°F (29.9°C). Weather in June »

Weather in July

July in Dexter, Kentucky, is a tropical summer month, with an average temperature ranging between max 88.2°F (31.2°C) and min 69.3°F (20.7°C). In Dexter, July is the month with the highest recorded average temperatures, measuring a high of 88.2°F (31.2°C) and a low of 69.3°F (20.7°C). In July, the average heat index is estimated at a blisteringly hot 104°F (40°C). Weather in July »

Weather in August

The last month of the summer, August, is another tropical month in Dexter, Kentucky, with an average temperature ranging between min 67.6°F (19.8°C) and max 87.3°F (30.7°C). Dexter's August average high-temperature settles at a still tropical 87.3°F (30.7°C), showing a near match with the preceding month. Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Dexter, Kentucky, with an average temperature fluctuating between 62.1°F (16.7°C) and 81.5°F (27.5°C). With the onset of September, Dexter's climate undergoes a slight change as the average high-temperature moves from a tropical 87.3°F (30.7°C) in August to a warm 81.5°F (27.5°C). Weather in September »

Weather in October

October, like September, is another pleasant autumn month in Dexter, Kentucky, with an average temperature fluctuating between 69.1°F (20.6°C) and 51.1°F (10.6°C). Dexter experiences a temperature shift at the start of October, with average high-temperatures adjusting from a moderately hot 81.5°F (27.5°C) in September to an agreeable 69.1°F (20.6°C). Weather in October »

Weather in November

November, the last month of the autumn in Dexter, is another mild month, with temperature in the range of an average low of 40.1°F (4.5°C) and an average high of 55.6°F (13.1°C). November brings a drop in Dexter's average high-temperature, falling from a pleasant 69.1°F (20.6°C) in October to a refreshing 55.6°F (13.1°C). Weather in November »

Weather in December

December, the first month of the winter in Dexter, is also a frosty month, with temperature in the range of an average high of 46.8°F (8.2°C) and an average low of 34.5°F (1.4°C). The beginning of December brings a minor change in the average high-temperature, shifting from a mild 55.6°F (13.1°C) in November to a chilly 46.8°F (8.2°C). Weather in December »
Updated: Jul 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the coldest?

January brings the lowest temperatures, with an average high of 41.9°F (5.5°C) and an average low of 28.8°F (-1.8°C).

How many days does it rain?

In Dexter, Kentucky, during the entire year, the rain falls for 139.8 days and collects up to 19.65" (499mm) of precipitation.

When does it snow?

January through March, November and December are months with snowfall.

How much does it snow?

Throughout the year, there are 11.7 snowfall days, and 2.68" (68mm) of snow is accumulated.

What is the month with the lowest UV index?

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

What is the wettest month?

February is the month with the most rainfall. Rain falls for 9.9 days and accumulates 2.36" (60mm) of precipitation.

When does it snow the most?

The month with the most snowfall is February, when snow falls for 3.7 days and typically aggregates up to 0.94" (24mm) of snow.

What is the month with the least sunshine?

With an average of 4.6h of sunshine, February has the least sunshine of the year.

What is the most humid month in Dexter?

March and May, with an average relative humidity of 79%, are most humid months.

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 CST to CDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from CDT to CST.

When it does not snow?

In Dexter, snow does not fall in April through October.

What are the months with the highest UV index in Dexter?

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

When are the longest days?

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

What is the month with the most sunshine?

June and July, with an average of 10.5h of sunshine, are months with the most sunshine.

What time of the year is the hottest?

In Dexter, July is known for its average highest temperatures, reaching a high of 88.2°F (31.2°C) and a low of 69.3°F (20.7°C).

What is the driest month?

The month with the least rainfall is September, when the rain falls for 10.5 days and typically collects 0.91" (23mm) of precipitation.

What is the least humid month?

With an average relative humidity of 71%, October is the least humid month.

What is the month with the shortest days?

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

Average temperature
Dexter, KY

Average temperature - Dexter, KY

The warmest month (with the highest average high temperature) is July (88.2°F).
The month with the lowest average high temperature is January (41.9°F).

The month with the highest average low temperature is July (69.3°F).
The coldest month (with the lowest average low temperature) is January (28.8°F).

Average pressure
Dexter, KY

Average pressure - Dexter, KY

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed
Dexter, KY

Average wind speed - Dexter, KY

The windiest months (with the highest average wind speed) are January, February, March and April (8.9mph).
The calmest months (with the lowest average wind speed) are July and August (5.5mph).

Average humidity
Dexter, KY

Average humidity - Dexter, KY

The months with the highest relative humidity are March and May (79%).
The month with the lowest relative humidity is October (71%).

Average rainfall
Dexter, KY

Average rainfall - Dexter, KY

The wettest month (with the highest rainfall) is February (2.36").
The driest month (with the least rainfall) is September (0.91").

Average rainfall days
Dexter, KY

Average rainfall days - Dexter, KY

The month with the highest number of rainy days is July (15.7 days).
The month with the least rainy days is November (7.7 days).

Average snowfall
Dexter, KY

Average snowfall - Dexter, KY

The month with the highest snowfall is February (0.94").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days
Dexter, KY

Average snowfall days - Dexter, KY

The month with the highest number of snowfall days is January (3.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight / Average sunshine
Dexter, KY

Average daylight / Average sunshine - Dexter, 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 months with the most sunshine are June and July (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

Average sunshine days
Dexter, KY

Average sunshine days - Dexter, KY

The month with the most sunshine days is October (21 days).
The month with the least sunshine days is July (12.3 days).

Average UV index
Dexter, KY

Average UV index - Dexter, 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
Dexter, KY

Average visibility - Dexter, KY

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

Dexter, Kentucky, USA

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