Climate and monthly weather forecast
Farmington, KY

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Weather in January

January, like December, in Farmington, Kentucky, is an icy winter month, with an average temperature varying between 28.8°F (-1.8°C) and 42.4°F (5.8°C). January, characterized by an average high temperature of 42.4°F (5.8°C) and a low temperature of 28.8°F (-1.8°C), is generally the coldest month. Weather in January »

Weather in February

February, the last month of the winter in Farmington, is a frosty month, with an average temperature ranging between max 46.9°F (8.3°C) and min 33.1°F (0.6°C). Farmington experiences a recorded average high-temperature of a frosty 46.9°F (8.3°C) in February, closely aligned with January's 42.4°F (5.8°C). Weather in February »

Weather in March

March, the first month of the spring in Farmington, is a moderate month, with an average temperature fluctuating between 40.6°F (4.8°C) and 57.2°F (14°C). With the onset of March, Farmington's weather sees a temperature rise, transitioning from a frosty 46.9°F (8.3°C) in February to a moderate 57.2°F (14°C). Weather in March »

Weather in April

April is an enjoyable spring month in Farmington, Kentucky, with an average temperature ranging between min 50.2°F (10.1°C) and max 67.6°F (19.8°C). Farmington's weather in April shows a rise in the average high-temperature, moving up from March's refreshing 57.2°F (14°C) to an enjoyable 67.6°F (19.8°C). Weather in April »

Weather in May

May, the last month of the spring in Farmington, is a moderately hot month, with an average temperature ranging between max 76.8°F (24.9°C) and min 59.2°F (15.1°C). The arrival of May brings a change in Farmington's weather, with average high-temperatures moving from April's enjoyable 67.6°F (19.8°C) to a moderately hot 76.8°F (24.9°C). Weather in May »

Weather in June

The first month of the summer, June, is still a warm month in Farmington, Kentucky, with temperature in the range of an average high of 85.6°F (29.8°C) and an average low of 67.5°F (19.7°C). With the onset of June, Farmington's average high-temperature sees a modest rise, moving from May's moderately hot 76.8°F (24.9°C) to a still warm 85.6°F (29.8°C). Weather in June »

Weather in July

July is a tropical summer month in Farmington, Kentucky, with an average temperature ranging between max 88°F (31.1°C) and min 69.8°F (21°C). Farmington's July weather, with an average high temperature of 88°F (31.1°C) and an average low temperature of 69.8°F (21°C), tends to be the warmest of the year. During July, the heat index is calculated to be a blisteringly hot 104°F (40°C). Weather in July »

Weather in August

The last month of the summer, August, is another hot month in Farmington, Kentucky, with an average temperature varying between 67.6°F (19.8°C) and 86.7°F (30.4°C). The average high-temperature during August registers at a still hot 86.7°F (30.4°C), closely corresponding to the preceding month. Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Farmington, Kentucky, with an average temperature ranging between max 81.7°F (27.6°C) and min 62.4°F (16.9°C). The dawn of September sees an average high-temperature of a warm 81.7°F (27.6°C), subtly contrasting with August's 86.7°F (30.4°C). Weather in September »

Weather in October

October, like September, is an agreeable autumn month in Farmington, Kentucky, with an average temperature fluctuating between 51.1°F (10.6°C) and 69.4°F (20.8°C). The arrival of October corresponds with a reduction in the average high-temperature, down from September's warm 81.7°F (27.6°C) to an agreeable 69.4°F (20.8°C). Weather in October »

Weather in November

November, the last month of the autumn in Farmington, is another refreshing month, with an average temperature fluctuating between 55.9°F (13.3°C) and 40.6°F (4.8°C). Onset of November witnesses a reduction in the average high-temperature, falling from an agreeable 69.4°F (20.8°C) in October to a refreshing 55.9°F (13.3°C). Weather in November »

Weather in December

The first month of the winter, December, is still a chilly month in Farmington, Kentucky, with an average temperature varying between 34.7°F (1.5°C) and 46.8°F (8.2°C). The move into December indicates a reduction in the average high-temperature, down from November's refreshing 55.9°F (13.3°C) to a chilly 46.8°F (8.2°C). Weather in December »
Updated: Jul 24, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the coldest months?

January, with average temperatures reaching a high of 42.4°F (5.8°C) and a low of 28.8°F (-1.8°C), is the coldest month.

How many days does it rain?

In Farmington, during the entire year, the rain falls for 178.3 days and collects up to 42.01" (1067mm) of precipitation.

When does it snow?

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

How many days does it snow?

In Farmington, during the entire year, snow falls for 13.9 days and aggregates up to 5.71" (145mm) of snow.

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 snowiest month?

The month with the most snowfall is February, when snow falls for 4.4 days and typically aggregates up to 1.89" (48mm) of snow.

What is the month with the least sunshine?

February has the least sunshine of the year, with an average of 4.7h of sunshine.

What are the most humid months?

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.

What is the wettest month?

April is the month with the most rainfall. Rain falls for 17 days and accumulates 4.69" (119mm) of precipitation.

When it does not snow?

May through October are months without snowfall.

When is the highest UV index?

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

When are the longest days in Farmington?

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

What month has the most sunshine?

June has the most sunshine of the year, with an average of 10.6h of sunshine.

What is the warmest month?

In Farmington, July records the average highest temperatures, peaking at 88°F (31.1°C) and reaching a low of 69.8°F (21°C).

What is the driest month?

The month with the least rainfall is September, when the rain falls for 13.6 days and typically collects 1.97" (50mm) of precipitation.

What is the least humid month?

With an average relative humidity of 70%, 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
Farmington, KY

Average temperature - Farmington, KY

The warmest month (with the highest average high temperature) is July (88°F).
The month with the lowest average high temperature is January (42.4°F).

The month with the highest average low temperature is July (69.8°F).
The coldest month (with the lowest average low temperature) is January (28.8°F).

Average pressure
Farmington, KY

Average pressure - Farmington, 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
Farmington, KY

Average wind speed - Farmington, KY

The windiest months (with the highest average wind speed) are February and April (9mph).
The calmest month (with the lowest average wind speed) is July (5.5mph).

Average humidity
Farmington, KY

Average humidity - Farmington, KY

The months with the highest relative humidity are March and May (79%).
The month with the lowest relative humidity is October (70%).

Average rainfall
Farmington, KY

Average rainfall - Farmington, KY

The wettest month (with the highest rainfall) is April (4.69").
The driest month (with the least rainfall) is September (1.97").

Average rainfall days
Farmington, KY

Average rainfall days - Farmington, KY

The month with the highest number of rainy days is May (19.3 days).
The month with the least rainy days is November (10.7 days).

Average snowfall
Farmington, KY

Average snowfall - Farmington, KY

The month with the highest snowfall is February (1.89").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days
Farmington, KY

Average snowfall days - Farmington, KY

The months with the highest number of snowfall days are January and February (4.4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight / Average sunshine
Farmington, KY

Average daylight / Average sunshine - Farmington, 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 36min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

Average sunshine days
Farmington, KY

Average sunshine days - Farmington, KY

The month with the most sunshine days is October (18.4 days).
The month with the least sunshine days is July (8.8 days).

Average UV index
Farmington, KY

Average UV index - Farmington, 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
Farmington, KY

Average visibility - Farmington, 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).

Farmington, Kentucky, USA

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