Climate and monthly weather forecast
Flagg Spring, KY

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Weather in January

January, like December, in Flagg Spring, Kentucky, is an icy winter month, with an average temperature varying between 23.7°F (-4.6°C) and 36.1°F (2.3°C). The month of January sees the lowest average temperatures, reaching 36.1°F (2.3°C) at the peak and 23.7°F (-4.6°C) at the low. Weather in January »

Weather in February

The last month of the winter, February, is also an icy month in Flagg Spring, Kentucky, with an average temperature ranging between min 26.8°F (-2.9°C) and max 41°F (5°C). The onset of February notes an average high-temperature of a still wintry 41°F (5°C), subtly shifted from January's 36.1°F (2.3°C). Weather in February »

Weather in March

The first month of the spring, March, is a fresh month in Flagg Spring, Kentucky, with an average temperature fluctuating between 51.6°F (10.9°C) and 35.4°F (1.9°C). March brings a temperature increase, with average high-temperatures moving from February's icy 41°F (5°C) to a cool 51.6°F (10.9°C). Weather in March »

Weather in April

April in Flagg Spring, Kentucky, is a refreshing spring month, with an average temperature varying between 45°F (7.2°C) and 63.9°F (17.7°C). With the onset of April, Flagg Spring experiences a temperature shift, with the average high-temperature moving from a fresh 51.6°F (10.9°C) in March to a comfortable 63.9°F (17.7°C). Weather in April »

Weather in May

The last month of the spring, May, is a moderately hot month in Flagg Spring, Kentucky, with temperature in the range of an average low of 55.2°F (12.9°C) and an average high of 73.8°F (23.2°C). As May begins, there is an increase in the average high-temperature, moving from an enjoyable 63.9°F (17.7°C) in April to a warm 73.8°F (23.2°C). Weather in May »

Weather in June

June, the first month of the summer in Flagg Spring, is still a warm month, with an average temperature ranging between max 81.3°F (27.4°C) and min 61.9°F (16.6°C). In Flagg Spring, stepping into June brings a gentle temperature nudge, moving slightly up from May's 73.8°F (23.2°C) to a still warm 81.3°F (27.4°C). Weather in June »

Weather in July

July, the same as June, is a moderately hot summer month in Flagg Spring, Kentucky, with temperature in the range of an average high of 84.7°F (29.3°C) and an average low of 65.3°F (18.5°C). July, on average, is the warmest month, registering a high temperature of 84.7°F (29.3°C) and a low of 65.3°F (18.5°C). The average heat index in July is estimated at a torrid 95°F (35°C). Weather in July »

Weather in August

August, the last month of the summer in Flagg Spring, is another warm month, with an average temperature varying between 83.3°F (28.5°C) and 63.7°F (17.6°C). The initiation of August records an average high-temperature of a still moderately hot 83.3°F (28.5°C), displaying a near consistency with the previous month. Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Flagg Spring, Kentucky, with an average temperature varying between 77.9°F (25.5°C) and 58.1°F (14.5°C). September heralds a minor drop in average high-temperature, sliding from August's warm 83.3°F (28.5°C) to a still moderately hot 77.9°F (25.5°C). Weather in September »

Weather in October

October, like September, in Flagg Spring, Kentucky, is another enjoyable autumn month, with an average temperature ranging between max 64.8°F (18.2°C) and min 46.9°F (8.3°C). The arrival of October corresponds with a shift in temperature, down from a moderately hot 77.9°F (25.5°C) in September to an enjoyable 64.8°F (18.2°C). Weather in October »

Weather in November

November, the last month of the autumn in Flagg Spring, is another cool month, with temperature in the range of an average high of 51.4°F (10.8°C) and an average low of 36.3°F (2.4°C). November's arrival correlates with a reduction in the average high-temperature, down from a comfortable 64.8°F (18.2°C) in October to a cool 51.4°F (10.8°C). Weather in November »

Weather in December

The first month of the winter, December, is also an icy month in Flagg Spring, Kentucky, with an average temperature ranging between max 41.9°F (5.5°C) and min 30.9°F (-0.6°C). December's onset corresponds with a shift in the average high-temperature, moving from a cool 51.4°F (10.8°C) in November to an icy 41.9°F (5.5°C). Weather in December »
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the coldest in Flagg Spring?

With average high temperatures of 36.1°F (2.3°C) and lows of 23.7°F (-4.6°C), January is the coldest month in Flagg Spring.

What are the most humid months in Flagg Spring?

The months with the highest humidity in Flagg Spring, Kentucky, are January, February and December, with an average relative humidity of 81%.

How many days does it rain in Flagg Spring?

Throughout the year, there are 168.4 rainfall days, and 31.85" (809mm) of precipitation is accumulated.

When does it snow in Flagg Spring?

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

What is the snowiest month in Flagg Spring?

The month with the most snowfall is January, when snow falls for 10.7 days and typically aggregates up to 2.68" (68mm) of snow.

How many days does it snow in Flagg Spring?

In Flagg Spring, during the entire year, snow falls for 35.9 days and aggregates up to 10.39" (264mm) of snow.

What is the month with the least sunshine in Flagg Spring?

January has the least sunshine of the year, with an average of 3.8h of sunshine.

What is the month with the lowest UV index in Flagg Spring?

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

When is Daylight Saving Time (DST) in Flagg Spring?

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 wettest month in Flagg Spring?

The month with the most rainfall in Flagg Spring is May, when the rain falls for 18.9 days and typically aggregates up to 3.74" (95mm) of precipitation.

When it does not snow in Flagg Spring?

In Flagg Spring, Kentucky, snow does not fall in May through September.

When are the longest days in Flagg Spring?

June has the longest days of the year, with an average of 14h and 54min of daylight.

What are the months with the highest UV index in Flagg Spring?

The months with the highest UV index in Flagg Spring are June through August, with an average maximum UV index of 6.

What is the warmest month in Flagg Spring?

In Flagg Spring, July is identified by the average highest temperatures, reaching a peak of 84.7°F (29.3°C) and a low of 65.3°F (18.5°C).

What month has the most sunshine in Flagg Spring?

July has the most sunshine of the year, with an average of 10.1h of sunshine.

What are the least humid months in Flagg Spring?

August through October, with an average relative humidity of 75%, are the least humid months in Flagg Spring, Kentucky.

What is the driest month in Flagg Spring?

September is the month with the least rainfall in Flagg Spring. Rain falls for 13.5 days and accumulates 1.85" (47mm) of precipitation.

What is the month with the shortest days in Flagg Spring?

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

Average temperature
Flagg Spring, KY

Average temperature - Flagg Spring, KY

The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (36.1°F).

The month with the highest average low temperature is July (65.3°F).
The coldest month (with the lowest average low temperature) is January (23.7°F).

Average pressure
Flagg Spring, KY

Average pressure - Flagg Spring, KY

The months with the highest atmospheric pressure are January and November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed
Flagg Spring, KY

Average wind speed - Flagg Spring, KY

The windiest month (with the highest average wind speed) is January (8.8mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).

Average humidity
Flagg Spring, KY

Average humidity - Flagg Spring, KY

The months with the highest relative humidity are January, February and December (81%).
The months with the lowest relative humidity are August, September and October (75%).

Average rainfall
Flagg Spring, KY

Average rainfall - Flagg Spring, KY

The wettest month (with the highest rainfall) is May (3.74").
The driest month (with the least rainfall) is September (1.85").

Average rainfall days
Flagg Spring, KY

Average rainfall days - Flagg Spring, KY

The month with the highest number of rainy days is May (18.9 days).
The month with the least rainy days is November (10 days).

Average snowfall
Flagg Spring, KY

Average snowfall - Flagg Spring, KY

The month with the highest snowfall is January (2.68").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days
Flagg Spring, KY

Average snowfall days - Flagg Spring, KY

The month with the highest number of snowfall days is January (10.7 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight / Average sunshine
Flagg Spring, KY

Average daylight / Average sunshine - Flagg Spring, KY

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).

Average sunshine days
Flagg Spring, KY

Average sunshine days - Flagg Spring, KY

The month with the most sunshine days is October (17.5 days).
The month with the least sunshine days is May (10.2 days).

Average UV index
Flagg Spring, KY

Average UV index - Flagg Spring, KY

The months with the highest UV index are 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
Flagg Spring, KY

Average visibility - Flagg Spring, 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).

Flagg Spring, Kentucky, USA

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