Climate and monthly weather forecast
Delphia, KY

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Weather in January

January, like December, in Delphia, Kentucky, is an icy winter month, with an average temperature ranging between min 26.1°F (-3.3°C) and max 39.7°F (4.3°C). Delphia's coldest month, January, registers temperatures that range from a high of 39.7°F (4.3°C) to a low of 26.1°F (-3.3°C). Weather in January »

Weather in February

The last month of the winter, February, is a frosty month in Delphia, Kentucky, with an average temperature varying between 44.4°F (6.9°C) and 29.7°F (-1.3°C). The unfolding of February shows an average high-temperature of a frosty 44.4°F (6.9°C), indicating a slight variance from January's 39.7°F (4.3°C). Weather in February »

Weather in March

The first month of the spring, March, is a cool month in Delphia, Kentucky, with an average temperature varying between 53.1°F (11.7°C) and 36.1°F (2.3°C). As February transitions into March, a subtle temperature shift is observed, with average highs adjusting from a frosty 44.4°F (6.9°C) to a fresh 53.1°F (11.7°C). Weather in March »

Weather in April

April is a refreshing spring month in Delphia, Kentucky, with an average temperature ranging between min 44.8°F (7.1°C) and max 64.6°F (18.1°C). As April arrives, Delphia's weather shows an increase in high-temperatures, moving from March's fresh 53.1°F (11.7°C) to an enjoyable 64.6°F (18.1°C). Weather in April »

Weather in May

The last month of the spring, May, is a warm month in Delphia, Kentucky, with an average temperature ranging between min 52.7°F (11.5°C) and max 73.4°F (23°C). May signifies a subtle uplift in the average high-temperature, adjusting from an enjoyable 64.6°F (18.1°C) in April to a moderately hot 73.4°F (23°C). Weather in May »

Weather in June

The first month of the summer, June, is still a warm month in Delphia, Kentucky, with an average temperature varying between 80.4°F (26.9°C) and 58.3°F (14.6°C). June's arrival signals a subtle increase in average high-temperatures, moving from May's 73.4°F (23°C) to a still moderately hot 80.4°F (26.9°C). Weather in June »

Weather in July

July, like June, in Delphia, Kentucky, is a moderately hot summer month, with an average temperature fluctuating between 61.5°F (16.4°C) and 83.1°F (28.4°C). Delphia notes the warmest temperatures in July, with a high average of 83.1°F (28.4°C) and a low of 61.5°F (16.4°C). July's mean heat index is evaluated at a tropical 91.4°F (33°C). Weather in July »

Weather in August

August, the last month of the summer in Delphia, is also a moderately hot month, with an average temperature ranging between max 82.2°F (27.9°C) and min 59.5°F (15.3°C). The shift from July to August is characterized by an average high-temperature of a still moderately hot 82.2°F (27.9°C), not significantly different from the 83.1°F (28.4°C) of July. Weather in August »

Weather in September

September, the first month of the autumn in Delphia, is also a moderately hot month, with an average temperature varying between 76.6°F (24.8°C) and 55°F (12.8°C). A modest decline in the average high-temperature is seen during September, decreasing from 82.2°F (27.9°C) in August to a still warm 76.6°F (24.8°C). Weather in September »

Weather in October

October, the same as September, is another refreshing autumn month in Delphia, Kentucky, with an average temperature ranging between max 64.9°F (18.3°C) and min 45.7°F (7.6°C). In October, the average high-temperature decreases from a warm 76.6°F (24.8°C) in September to a refreshing 64.9°F (18.3°C). Weather in October »

Weather in November

November, the last month of the autumn in Delphia, is another cool month, with an average temperature fluctuating between 52.7°F (11.5°C) and 36.7°F (2.6°C). During Delphia's transition into November, the average high-temperature lessens, moving from an enjoyable 64.9°F (18.3°C) in October to a fresh 52.7°F (11.5°C). Weather in November »

Weather in December

December, the first month of the winter in Delphia, is also a frosty month, with an average temperature fluctuating between 32.4°F (0.2°C) and 45°F (7.2°C). With December's onset, the weather reveals a slight temperature decrease, transitioning from a fresh 52.7°F (11.5°C) in November to a chilly 45°F (7.2°C). Weather in December »
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Frequently asked questions

What is the coldest month in Delphia?

Delphia's January weather, with an average high temperature of 39.7°F (4.3°C) and an average low temperature of 26.1°F (-3.3°C), tends to be the coldest of the year.

How many days does it rain in Delphia?

Throughout the year, there are 197.2 rainfall days, and 44.92" (1141mm) of precipitation is accumulated.

When does it snow in Delphia?

January through May, October through December are months with snowfall in Delphia.

How much does it snow in Delphia?

In Delphia, during the entire year, snow falls for 43 days and aggregates up to 23.98" (609mm) of snow.

What is the month with the least sunshine in Delphia?

With an average of 4.1h of sunshine, January has the least sunshine of the year.

What is the month with the lowest UV index in Delphia?

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

What is the most humid month in Delphia?

With an average relative humidity of 82%, February is the most humid month in Delphia, Kentucky.

What is the snowiest month in Delphia?

The month with the most snowfall is February, when snow falls for 10.7 days and typically aggregates up to 6.22" (158mm) of snow.

When is Daylight Saving Time (DST) in Delphia?

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 Delphia?

June through September are months without snowfall in Delphia.

When are the longest days in Delphia?

With an average of 14h and 42min of daylight, June has the longest days of the year in Delphia, Kentucky.

What month has the most sunshine in Delphia?

The month with the most sunshine is June, with an average of 9.6h of sunshine.

When is the highest UV index in Delphia?

With an average maximum UV index of 6, June is the month with the highest UV index in Delphia.

What is the warmest month in Delphia?

July stands out as Delphia's warmest month, with temperatures ranging between an average high of 83.1°F (28.4°C) and a low of 61.5°F (16.4°C).

What is the rainiest month in Delphia?

The month with the most rainfall is July, when the rain falls for 21 days and typically aggregates up to 4.65" (118mm) of precipitation.

What is the driest month in Delphia?

The months with the least rainfall in Delphia, Kentucky, are September and November Rain falls for 16.7 days and accumulates 2.87" (73mm) of rain.

What is the least humid month in Delphia?

With an average relative humidity of 77%, November is the least humid month.

What is the month with the shortest days in Delphia?

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

Average temperature
Delphia, KY

Average temperature - Delphia, KY

The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is January (39.7°F).

The month with the highest average low temperature is July (61.5°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).

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Average pressure
Delphia, KY

Average pressure - Delphia, KY

The months with the highest atmospheric pressure are January and November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).

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Average wind speed
Delphia, KY

Average wind speed - Delphia, 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 (3.9mph).

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Average rainfall
Delphia, KY

Average rainfall - Delphia, KY

The wettest month (with the highest rainfall) is July (4.65").
The driest months (with the least rainfall) are September and November (2.87").

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Average rainfall days
Delphia, KY

Average rainfall days - Delphia, KY

The month with the highest number of rainy days is May (22.1 days).
The month with the least rainy days is November (11.9 days).

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Average snowfall
Delphia, KY

Average snowfall - Delphia, KY

The month with the highest snowfall is February (6.22").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days
Delphia, KY

Average snowfall days - Delphia, KY

The month with the highest number of snowfall days is January (12.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight / Average sunshine
Delphia, KY

Average daylight / Average sunshine - Delphia, 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 42min).

The month with the most sunshine is June (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).

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Average sunshine days
Delphia, KY

Average sunshine days - Delphia, KY

The month with the most sunshine days is November (15.4 days).
The month with the least sunshine days is May (7.3 days).

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Average UV index
Delphia, KY

Average UV index - Delphia, KY

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

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Average visibility
Delphia, KY

Average visibility - Delphia, KY

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

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Delphia, Kentucky, USA

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