Climate and monthly weather forecast
Collista, KY

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Weather in January

January, the same as December, is an icy winter month in Collista, Kentucky, with an average temperature fluctuating between 26.8°F (-2.9°C) and 40.3°F (4.6°C). The coldest time of the year is January, with temperatures averaging a high of 40.3°F (4.6°C) and a low of 26.8°F (-2.9°C). Weather in January »

Weather in February

February, the last month of the winter in Collista, is a frosty month, with an average temperature fluctuating between 45°F (7.2°C) and 30.6°F (-0.8°C). The introduction of February sees an average high-temperature of a frosty 45°F (7.2°C), hardly deviating from January. Weather in February »

Weather in March

March, the first month of the spring in Collista, is a cool month, with temperature in the range of an average high of 54.1°F (12.3°C) and an average low of 37.4°F (3°C). With the onset of March, the average high-temperature slightly shifts from February's chilly 45°F (7.2°C) to a fresh 54.1°F (12.3°C). Weather in March »

Weather in April

April in Collista, Kentucky, is a refreshing spring month, with an average temperature fluctuating between 46.2°F (7.9°C) and 66.4°F (19.1°C). Observing a rise in April, the average high-temperature goes from March's fresh 54.1°F (12.3°C) to a comfortable 66.4°F (19.1°C). Weather in April »

Weather in May

May, the last month of the spring in Collista, is a moderately hot month, with temperature in the range of an average high of 76.5°F (24.7°C) and an average low of 54.7°F (12.6°C). May brings a temperature increase, with average high-temperatures moving from April's enjoyable 66.4°F (19.1°C) to a moderately hot 76.5°F (24.7°C). Weather in May »

Weather in June

June, the first month of the summer in Collista, is also a moderately hot month, with an average temperature ranging between min 61°F (16.1°C) and max 83.7°F (28.7°C). The onset of June marks a slight increase in the average high-temperature, moving from a warm 76.5°F (24.7°C) in May to a still moderately hot 83.7°F (28.7°C). Weather in June »

Weather in July

July is a hot summer month in Collista, Kentucky, with an average temperature ranging between min 63.9°F (17.7°C) and max 87.3°F (30.7°C). Collista records the warmest temperatures in July, averaging a high of 87.3°F (30.7°C) and a low of 63.9°F (17.7°C). July's average heat index is estimated at a sweltering 100.4°F (38°C). Weather in July »

Weather in August

The last month of the summer, August, is another warm month in Collista, Kentucky, with an average temperature varying between 62.2°F (16.8°C) and 85.8°F (29.9°C). August commences with an average high-temperature of a warm 85.8°F (29.9°C), showing little deviation from July's 87.3°F (30.7°C). Weather in August »

Weather in September

September, the first month of the autumn in Collista, is still a warm month, with an average temperature ranging between min 57.4°F (14.1°C) and max 79.3°F (26.3°C). The arrival of September is marked by a minor reduction in average high-temperature, sliding from 85.8°F (29.9°C) in August to a still warm 79.3°F (26.3°C). Weather in September »

Weather in October

October, like September, in Collista, Kentucky, is another comfortable autumn month, with an average temperature fluctuating between 66.9°F (19.4°C) and 47.5°F (8.6°C). As October begins, there is a decrease in the average high-temperature, falling from a moderately hot 79.3°F (26.3°C) in September to a comfortable 66.9°F (19.4°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a fresh month in Collista, Kentucky, with an average temperature ranging between max 54°F (12.2°C) and min 38.1°F (3.4°C). Collista experiences a temperature shift at the start of November, with average high-temperatures adjusting from a refreshing 66.9°F (19.4°C) in October to a fresh 54°F (12.2°C). Weather in November »

Weather in December

December, the first month of the winter in Collista, is still a chilly month, with an average temperature varying between 45.3°F (7.4°C) and 33.1°F (0.6°C). The shift from November to December coincides with a small decrease in the average high-temperature, down to a frosty 45.3°F (7.4°C) from a cool 54°F (12.2°C). Weather in December »

Frequently asked questions

What are the coldest months?

In Collista, the average lowest temperatures are observed in January, with a high of 40.3°F (4.6°C) and a low of 26.8°F (-2.9°C).

How much does it rain?

In Collista, during the entire year, the rain falls for 173.4 days and collects up to 30.24" (768mm) of precipitation.

When does it snow?

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

How many days does it snow?

In Collista, during the entire year, snow falls for 35.6 days and aggregates up to 13.82" (351mm) of snow.

What is the month with the least sunshine?

January has the least sunshine of the year, with an average of 4.1h 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 in Collista.

What is the most humid month?

February and December, with an average relative humidity of 80%, are most humid months.

What is the rainiest month?

February is the month with the most rainfall. Rain falls for 12.4 days and accumulates 3.27" (83mm) of precipitation.

When does it snow the most?

The month with the most snowfall is February, when snow falls for 9.6 days and typically aggregates up to 3.78" (96mm) 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?

May through September are months without snowfall in Collista, Kentucky.

What are the months with the highest UV index?

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

When are the longest days?

June has the longest days of the year, with an average of 14h and 42min of daylight.

What are the warmest months?

Collista's July weather, with an average high temperature of 87.3°F (30.7°C) and an average low temperature of 63.9°F (17.7°C), tends to be the warmest of the year.

What is the least humid month?

With an average relative humidity of 74%, August is the least humid month.

What month has the most sunshine?

August has the most sunshine of the year, with an average of 10.4h of sunshine.

What is the driest month?

September is the month with the least rainfall in Collista. Rain falls for 13 days and accumulates 1.77" (45mm) of precipitation.

What is the month with the shortest days?

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

Average temperature
Collista, KY

Average temperature - Collista, KY

The warmest month (with the highest average high temperature) is July (87.3°F).
The month with the lowest average high temperature is January (40.3°F).

The month with the highest average low temperature is July (63.9°F).
The coldest month (with the lowest average low temperature) is January (26.8°F).

Average pressure
Collista, KY

Average pressure - Collista, 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
Collista, KY

Average wind speed - Collista, KY

The windiest months (with the highest average wind speed) are January, February and April (6.6mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).

Average humidity
Collista, KY

Average humidity - Collista, KY

The months with the highest relative humidity are February and December (80%).
The month with the lowest relative humidity is August (74%).

Average rainfall
Collista, KY

Average rainfall - Collista, KY

The wettest month (with the highest rainfall) is February (3.27").
The driest month (with the least rainfall) is September (1.77").

Average rainfall days
Collista, KY

Average rainfall days - Collista, KY

The month with the highest number of rainy days is May (18.2 days).
The month with the least rainy days is November (10.8 days).

Average snowfall
Collista, KY

Average snowfall - Collista, KY

The month with the highest snowfall is February (3.78").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days
Collista, KY

Average snowfall days - Collista, KY

The month with the highest number of snowfall days is January (10.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
Collista, KY

Average daylight / Average sunshine - Collista, 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 month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).

Average sunshine days
Collista, KY

Average sunshine days - Collista, KY

The month with the most sunshine days is November (16.9 days).
The month with the least sunshine days is February (9.3 days).

Average UV index
Collista, KY

Average UV index - Collista, 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
Collista, KY

Average visibility - Collista, KY

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

Collista, Kentucky, USA

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