Climate and monthly weather forecast
Blue Diamond, KY

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Weather in January

January, like December, in Blue Diamond, Kentucky, is another cold winter month, with an average temperature ranging between min 27°F (-2.8°C) and max 40.6°F (4.8°C). January proves to be the coldest month, recording an average maximum temperature of 40.6°F (4.8°C) and a minimum temperature of 27°F (-2.8°C). Weather in January »

Weather in February

February, the last month of the winter in Blue Diamond, is a frosty month, with an average temperature ranging between max 45.1°F (7.3°C) and min 30.4°F (-0.9°C). The advent of February brings an average high-temperature of a chilly 45.1°F (7.3°C), almost identical to the preceding month. Weather in February »

Weather in March

The first month of the spring, March, is a cool month in Blue Diamond, Kentucky, with an average temperature varying between 37.4°F (3°C) and 54.3°F (12.4°C). As Blue Diamond transitions into March, the average high-temperature is observed to rise from a frosty 45.1°F (7.3°C) in February to a cool 54.3°F (12.4°C). Weather in March »

Weather in April

April is a comfortable spring month in Blue Diamond, Kentucky, with an average temperature varying between 65.8°F (18.8°C) and 45.9°F (7.7°C). Blue Diamond's transition into April is marked by a rise in the average high-temperature, advancing from a fresh 54.3°F (12.4°C) in March to a comfortable 65.8°F (18.8°C). Weather in April »

Weather in May

May, the last month of the spring in Blue Diamond, is a moderately hot month, with an average temperature fluctuating between 53.8°F (12.1°C) and 75°F (23.9°C). May sees a temperature increase, moving from an enjoyable 65.8°F (18.8°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 Blue Diamond, is also a moderately hot month, with an average temperature varying between 82.4°F (28°C) and 59.5°F (15.3°C). Blue Diamond perceives a slight temperature ascent during June, with average high-temperatures adjusting from a warm 75°F (23.9°C) in May to a still moderately hot 82.4°F (28°C). Weather in June »

Weather in July

July, the same as June, is another warm summer month in Blue Diamond, Kentucky, with an average temperature fluctuating between 63°F (17.2°C) and 85.3°F (29.6°C). July is the warmest month, with the temperature often reaching an average high of 85.3°F (29.6°C) and an average low of 63°F (17.2°C). For July, the heat index is calculated to be a very hot 96.8°F (36°C). Weather in July »

Weather in August

The last month of the summer, August, is another warm month in Blue Diamond, Kentucky, with an average temperature fluctuating between 84.2°F (29°C) and 61°F (16.1°C). Blue Diamond observes a minor difference in average high-temperatures between July's 85.3°F (29.6°C) and August's 84.2°F (29°C). Weather in August »

Weather in September

The first month of the autumn, September, is also a moderately hot month in Blue Diamond, Kentucky, with temperature in the range of an average low of 56.3°F (13.5°C) and an average high of 78.3°F (25.7°C). September reveals a small adjustment in temperature, transitioning from an average high of a warm 84.2°F (29°C) in August to a still moderately hot 78.3°F (25.7°C). Weather in September »

Weather in October

October, like September, in Blue Diamond, Kentucky, is another enjoyable autumn month, with an average temperature ranging between max 66.4°F (19.1°C) and min 46.9°F (8.3°C). In Blue Diamond, the average high-temperature in October decreases from a moderately hot 78.3°F (25.7°C) in September to a refreshing 66.4°F (19.1°C). Weather in October »

Weather in November

The last month of the autumn, November, is another cool month in Blue Diamond, Kentucky, with an average temperature ranging between max 54°F (12.2°C) and min 37.2°F (2.9°C). Blue Diamond's progression into November involves a drop in the average high-temperature, receding from a comfortable 66.4°F (19.1°C) in October to a fresh 54°F (12.2°C). Weather in November »

Weather in December

The first month of the winter, December, is also a frosty month in Blue Diamond, Kentucky, with temperature in the range of an average low of 33.1°F (0.6°C) and an average high of 45.1°F (7.3°C). With the onset of December, Blue Diamond's climate undergoes a slight change as the average high-temperature moves from a fresh 54°F (12.2°C) in November to a chilly 45.1°F (7.3°C). Weather in December »

Frequently asked questions

What part of the year is the coldest?

The coldest month is January, with an average high-temperature of 40.6°F (4.8°C) and an average low-temperature of 27°F (-2.8°C).

How many days does it rain?

Throughout the year, there are 168.8 rainfall days, and 24.84" (631mm) of precipitation is accumulated.

When does it snow?

Months with snowfall in Blue Diamond are January through April, October through December.

How much does it snow?

Throughout the year, there are 33.3 snowfall days, and 11.34" (288mm) of snow is accumulated.

What is the month with the least sunshine?

The month with the least sunshine is January, with an average of 4.3h of sunshine.

When is the lowest UV index?

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

What is the most humid month in Blue Diamond?

The months with the highest humidity are February and December, with an average relative humidity of 80%.

What is the rainiest month in Blue Diamond?

The month with the most rainfall in Blue Diamond, Kentucky, is February, when the rain falls for 11 days and typically aggregates up to 2.76" (70mm) of precipitation.

What is the snowiest month?

The month with the most snowfall is February, when snow falls for 8.9 days and typically aggregates up to 3.15" (80mm) 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.

When it does not snow?

In Blue Diamond, snow does not fall in May through September.

What is the month with the highest UV index?

May, June and 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 42min of daylight.

What are the months with the most sunshine?

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

What month is the hottest?

In Blue Diamond, July is known for its average highest temperatures, reaching a high of 85.3°F (29.6°C) and a low of 63°F (17.2°C).

What is the driest month?

The month with the least rainfall is September, when the rain falls for 13.4 days and typically collects 1.46" (37mm) of precipitation.

What is the least humid month?

The least humid month is November, with an average relative humidity of 75%.

What is the month with the shortest days?

With an average of 9h and 36min of daylight, December has the shortest days of the year.

Average temperature
Blue Diamond, KY

Average temperature - Blue Diamond, KY

The warmest month (with the highest average high temperature) is July (85.3°F).
The month with the lowest average high temperature is January (40.6°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°F).

Average pressure
Blue Diamond, KY

Average pressure - Blue Diamond, 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
Blue Diamond, KY

Average wind speed - Blue Diamond, KY

The windiest month (with the highest average wind speed) is April (6.7mph).
The calmest month (with the lowest average wind speed) is August (4mph).

Average humidity
Blue Diamond, KY

Average humidity - Blue Diamond, KY

The months with the highest relative humidity are February and December (80%).
The month with the lowest relative humidity is November (75%).

Average rainfall
Blue Diamond, KY

Average rainfall - Blue Diamond, KY

The wettest month (with the highest rainfall) is February (2.76").
The driest month (with the least rainfall) is September (1.46").

Average rainfall days
Blue Diamond, KY

Average rainfall days - Blue Diamond, KY

The month with the highest number of rainy days is May (18.6 days).
The month with the least rainy days is November (10.5 days).

Average snowfall
Blue Diamond, KY

Average snowfall - Blue Diamond, KY

The month with the highest snowfall is February (3.15").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days
Blue Diamond, KY

Average snowfall days - Blue Diamond, KY

The month with the highest number of snowfall days is January (10.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight / Average sunshine
Blue Diamond, KY

Average daylight / Average sunshine - Blue Diamond, KY

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

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

Average sunshine days
Blue Diamond, KY

Average sunshine days - Blue Diamond, KY

The month with the most sunshine days is November (17.3 days).
The month with the least sunshine days is May (9.7 days).

Average UV index
Blue Diamond, KY

Average UV index - Blue Diamond, KY

The months with the highest UV index are May, June and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).

Average visibility
Blue Diamond, KY

Average visibility - Blue Diamond, KY

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

Blue Diamond, Kentucky, USA

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