Climate and monthly weather forecast
Killarney, FL

Weather in January

January, the same as December, is another enjoyable winter month in Killarney, Florida, with an average temperature varying between 67.6°F (19.8°C) and 50.4°F (10.2°C). The coldest month is January, with an average high-temperature of 67.6°F (19.8°C) and an average low-temperature of 50.4°F (10.2°C). Weather in January »

Weather in February

The last month of the winter, February, is a pleasant month in Killarney, Florida, with temperature in the range of an average high of 72.1°F (22.3°C) and an average low of 54.3°F (12.4°C). In Killarney, the average high-temperature in February is relatively the same as in January - an agreeable 72.1°F (22.3°C). Weather in February »

Weather in March

March, the first month of the spring in Killarney, is a moderately hot month, with an average temperature fluctuating between 57°F (13.9°C) and 76.3°F (24.6°C). In March, the average high-temperature is essentially the same as in February - a warm 76.3°F (24.6°C). Weather in March »

Weather in April

April, the same as March, is a moderately hot spring month in Killarney, Florida, with an average temperature ranging between max 82°F (27.8°C) and min 63.7°F (17.6°C). In Killarney, the average high-temperature in April slightly increases from 76.3°F (24.6°C) in March to a still moderately hot 82°F (27.8°C). Weather in April »

Weather in May

May, the last month of the spring in Killarney, is a hot month, with an average temperature fluctuating between 86.5°F (30.3°C) and 68.5°F (20.3°C). In May, the average high-temperature is essentially the same as in April - a tropical 86.5°F (30.3°C). Weather in May »

Weather in June

June, the first month of the summer in Killarney, is still a tropical month, with an average temperature varying between 89.2°F (31.8°C) and 73.9°F (23.3°C). In Killarney, the average high-temperature in June is relatively the same as in May - a still hot 89.2°F (31.8°C). Weather in June »

Weather in July

July, like June, is another hot summer month in Killarney, Florida, with an average temperature fluctuating between 75.4°F (24.1°C) and 90.3°F (32.4°C). In July, the average high-temperature is essentially the same as in June - a still hot 90.3°F (32.4°C). Weather in July »

Weather in August

The last month of the summer, August, is another hot month in Killarney, Florida, with an average temperature ranging between min 76.5°F (24.7°C) and max 91°F (32.8°C). With an average high-temperature of 91°F (32.8°C) and an average low-temperature of 76.5°F (24.7°C), August is the warmest month. The average heat index in August is appraised at a life-threatening hot 114.8°F (46°C). Weather in August »

Weather in September

September, the first month of the autumn in Killarney, is still a hot month, with an average temperature fluctuating between 74.1°F (23.4°C) and 88.7°F (31.5°C). In Killarney, the average high-temperature in September is relatively the same as in August - a still hot 88.7°F (31.5°C). Weather in September »

Weather in October

October, the same as September, is a moderately hot autumn month in Killarney, Florida, with an average temperature fluctuating between 83.1°F (28.4°C) and 67.3°F (19.6°C). In October, the average high-temperature marginally drops from a hot 88.7°F (31.5°C) in September to a warm 83.1°F (28.4°C). Weather in October »

Weather in November

November, the last month of the autumn in Killarney, is another warm month, with temperature in the range of an average high of 75.6°F (24.2°C) and an average low of 59.5°F (15.3°C). In Killarney, Florida, the average high-temperature in November slightly decreases from 83.1°F (28.4°C) in October to a still warm 75.6°F (24.2°C). Weather in November »

Weather in December

The first month of the winter, December, is also an agreeable month in Killarney, Florida, with an average temperature fluctuating between 72°F (22.2°C) and 55.6°F (13.1°C). In Killarney, the average high-temperature in December is practically the same as in November - a pleasant 72°F (22.2°C). Weather in December »
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FAQ

What is the coldest month in Killarney?

January is the coldest month in Killarney, Florida, with an average high-temperature of 67.6°F (19.8°C) and an average low-temperature of 50.4°F (10.2°C).

What is the driest month in Killarney?

January and March are months with the least rain in Killarney, Florida, when the rain falls for 9.8 days and typically aggregates up to 1.5" (38mm) of rain.

How much does it rain in Killarney?

Throughout the year, there are 205.7 rainfall days, and 41.1" (1044mm) of precipitation is accumulated.

When does it snow in Killarney?

January is the only month when snow falls.

When does it snow the most in Killarney?

January has the most snowfall days of the year. Snow falls for 0.1 days.

How many days does it snow in Killarney?

In Killarney, during the entire year, snow falls for 0.1 days.

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

With an average maximum UV index of 4, January is the month with the lowest UV index.

When it does not snow in Killarney?

In Killarney, Florida, snow does not fall in February through December.

What is the least humid month in Killarney?

The least humid month in Killarney is March, with an average relative humidity of 71%.

When is Daylight Saving Time (DST) in Killarney?

On Sunday, March 13. 2022, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 6. 2022, at 2:00 am, and the time zone reverts from EDT to EST.

What is the month with the most sunshine in Killarney?

May and July, with an average of 10.6h of sunshine, are months with the most sunshine in Killarney, Florida.

What are the months with the highest UV index in Killarney?

The months with the highest UV index in Killarney, Florida, are May through August, with an average maximum UV index of 7.

When are the longest days in Killarney?

The month with the longest days in Killarney is June, with an average of 13h and 56min of daylight.

What is the rainiest month in Killarney?

The month with the most rainfall is July, when the rain falls for 28 days and typically aggregates up to 6.81" (173mm) of precipitation.

What is the warmest month in Killarney?

With an average high-temperature of 91°F (32.8°C) and an average low-temperature of 76.5°F (24.7°C), August is the warmest month.

What is the most humid month in Killarney?

September is the most humid month in Killarney, with an average relative humidity of 78%.

What is the month with the shortest days in Killarney?

December has the shortest days of the year in Killarney, with an average of 10h and 22min of daylight.

What is the month with the least sunshine in Killarney?

The month with the least sunshine in Killarney is December, with an average of 6.1h of sunshine.

Average temperature
Killarney, FL

Average temperature - Killarney, FL

The warmest month (with the highest average high temperature) is August (91°F).
The month with the lowest average high temperature is January (67.6°F).

The month with the highest average low temperature is August (76.5°F).
The coldest month (with the lowest average low temperature) is January (50.4°F).

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Average pressure
Killarney, FL

Average pressure - Killarney, FL

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is September (29.97"Hg).

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Average wind speed
Killarney, FL

Average wind speed - Killarney, FL

The windiest month (with the highest average wind speed) is April (6.5mph).
The calmest month (with the lowest average wind speed) is July (4.6mph).

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Average rainfall
Killarney, FL

Average rainfall - Killarney, FL

The wettest month (with the highest rainfall) is July (6.81").
The driest months (with the least rainfall) are January and March (1.5").

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Average rainfall days
Killarney, FL

Average rainfall days - Killarney, FL

The month with the highest number of rainy days is August (28.4 days).
The month with the least rainy days is January (9.8 days).

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Average snowfall days
Killarney, FL

Average snowfall days - Killarney, FL

The month with the highest number of snowfall days is January (0.1 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October, November and December (0 days).

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Average daylight / Average sunshine
Killarney, FL

Average daylight / Average sunshine - Killarney, FL

The month with the longest days is June (Average daylight: 13h and 56min).
The month with the shortest days is December (Average daylight: 10h and 22min).

The months with the most sunshine are May and July (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 6h and 6min).

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Average sunshine days
Killarney, FL

Average sunshine days - Killarney, FL

The month with the most sunshine days is January (18.1 days).
The month with the least sunshine days is August (1.3 days).

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Average visibility
Killarney, FL

Average visibility - Killarney, FL

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).

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