Monthly weather forecast and climate
Keystone Heights, FL

Weather in January

January, like December, in Keystone Heights, Florida, is another comfortable winter month, with temperature in the range of an average low of 46.6°F (8.1°C) and an average high of 64.2°F (17.9°C). With an average high-temperature of 64.2°F (17.9°C) and an average low-temperature of 46.6°F (8.1°C), January is the coldest month. Weather in January »

Weather in February

February, the last month of the winter, in Keystone Heights, is an agreeable month, with average temperature fluctuating between 50.5°F (10.3°C) and 69.1°F (20.6°C). In Keystone Heights, the average high-temperature in February is essentially the same as in January - a pleasant 69.1°F (20.6°C). Weather in February »

Weather in March

The first month of the spring, March, is a moderately hot month in Keystone Heights, Florida, with average temperature varying between 54.1°F (12.3°C) and 74.5°F (23.6°C). In March, the average high-temperature marginally rises, from a pleasant 69.1°F (20.6°C) in February, to a moderately hot 74.5°F (23.6°C). Weather in March »

Weather in April

April, like March, in Keystone Heights, Florida, is a moderately hot spring month, with average temperature ranging between min 61.3°F (16.3°C) and max 81.1°F (27.3°C). In April, the average high-temperature marginally rises, from a moderately hot 74.5°F (23.6°C) in March, to a still warm 81.1°F (27.3°C). Weather in April »

Weather in May

The last month of the spring, May, is a hot month in Keystone Heights, Florida, with temperature in the range of an average low of 66.7°F (19.3°C) and an average high of 86°F (30°C). In May, the average high-temperature is almost the same as in April - a tropical 86°F (30°C). Weather in May »

Weather in June

The first month of the summer, June, is also a hot month in Keystone Heights, Florida, with average temperature fluctuating between 89.8°F (32.1°C) and 72.3°F (22.4°C). In June, the average high-temperature is essentially the same as in May - a still tropical 89.8°F (32.1°C). Weather in June »

Weather in July

July, the same as June, in Keystone Heights, Florida, is a hot summer month, with average temperature ranging between min 74.5°F (23.6°C) and max 91°F (32.8°C). The warmest month is July, with an average high-temperature of 91°F (32.8°C) and an average low-temperature of 74.5°F (23.6°C). In July, the average heat index is appraised at a life-threatening hot 114.6°F (45.9°C). Weather in July »

Weather in August

August, the last month of the summer, in Keystone Heights, is another hot month, with average temperature varying between 90.9°F (32.7°C) and 74.8°F (23.8°C). In Keystone Heights, the average high-temperature is relatively the same as in July - a still tropical 90.9°F (32.7°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a hot month in Keystone Heights, Florida, with average temperature varying between 88.2°F (31.2°C) and 72.3°F (22.4°C). In Keystone Heights, the average high-temperature in September is almost the same as in August - a still tropical 88.2°F (31.2°C). Weather in September »

Weather in October

October, the same as September, is another warm autumn month in Keystone Heights, Florida, with temperature in the range of an average high of 81.3°F (27.4°C) and an average low of 63.9°F (17.7°C). In Keystone Heights, the average high-temperature slightly decreases, from a hot 88.2°F (31.2°C) in September, to a warm 81.3°F (27.4°C). Weather in October »

Weather in November

The last month of the autumn, November, is also an agreeable month in Keystone Heights, Florida, with average temperature varying between 54.7°F (12.6°C) and 73°F (22.8°C). In Keystone Heights, the average high-temperature in November marginally drops, from a warm 81.3°F (27.4°C) in October, to a pleasant 73°F (22.8°C). Weather in November »

Weather in December

The first month of the winter, December, is also an agreeable month in Keystone Heights, Florida, with average temperature ranging between min 51.4°F (10.8°C) and max 68.4°F (20.2°C). In Keystone Heights, Florida, the average high-temperature is essentially the same as in November - a still pleasant 68.4°F (20.2°C). Weather in December »
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FAQ

What is the coldest month in Keystone Heights?

January is the coldest month, with an average high-temperature of 64.2°F (17.9°C) and an average low-temperature of 46.6°F (8.1°C).

How many days does it rain in Keystone Heights?

In Keystone Heights, during the entire year, the rain falls for 188.6 days and collects up to 33.5" (851mm) of precipitation.

What is the driest month in Keystone Heights?

Months with the least rainfall are January and November Rain falls for 10 days and accumulates 1.5" (38mm) of rain.

How many days does it snow in Keystone Heights?

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

When it does not snow in Keystone Heights?

January through November are months without snowfall in Keystone Heights, Florida.

What is the month with the lowest UV index in Keystone Heights?

Months with the lowest UV index are January and December, with an average maximum UV index of 4.

What is the least humid month in Keystone Heights?

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

What are the months with the highest UV index in Keystone Heights?

Months with the highest UV index are May through August, with an average maximum UV index of 7.

When are the longest days in Keystone Heights?

The month with the longest days in Keystone Heights is June, with an average of 14h of daylight.

What is the warmest month in Keystone Heights?

The warmest month is July, with an average high-temperature of 91°F (32.8°C) and an average low-temperature of 74.5°F (23.6°C).

What is the wettest month in Keystone Heights?

The month with the most rainfall is July when the rain falls for 25.3 days and typically aggregates up to 5.31" (135mm) of precipitation.

What month has the most sunshine in Keystone Heights?

With an average of 10.7h of sunshine, July has the most sunshine of the year.

What is the most humid month in Keystone Heights?

Months with the highest humidity are August and September, with an average relative humidity of 78%.

When does it snow in Keystone Heights?

The only month with snowfall in Keystone Heights is December.

What is the snowiest month in Keystone Heights?

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

What is the month with the shortest days in Keystone Heights?

The month with the shortest days in Keystone Heights, Florida, is December, with an average of 10.3h of daylight.

What is the month with the least sunshine in Keystone Heights?

The month with the least sunshine is December, with an average of 5.9h of sunshine.

Average temperature
Keystone Heights, FL

Average temperature - Keystone Heights, FL

The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (64.2°F).

The month with the highest average low temperature is August (74.8°F).
The coldest month (with the lowest average low temperature) is January (46.6°F).

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Average pressure
Keystone Heights, FL

Average pressure - Keystone Heights, FL

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

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Average wind speed
Keystone Heights, FL

Average wind speed - Keystone Heights, FL

The windiest month (with the highest average wind speed) is April (6.3mph).
The calmest month (with the lowest average wind speed) is July (4.5mph).

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Average humidity
Keystone Heights, FL

Average humidity - Keystone Heights, FL

Months with the highest relative humidity are August and September (78%).
The month with the lowest relative humidity is March (71%).

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Average rainfall
Keystone Heights, FL

Average rainfall - Keystone Heights, FL

The wettest month (with the highest rainfall) is July (5.31").
The driest months (with the least rainfall) are January and November (1.5").

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Average rainfall days
Keystone Heights, FL

Average rainfall days - Keystone Heights, FL

The month with the highest number of rainy days is August (25.9 days).
The month with the least rainy days is November (9 days).

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Average snowfall days
Keystone Heights, FL

Average snowfall days - Keystone Heights, FL

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

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Average daylight / Average sunshine
Keystone Heights, FL

Average daylight / Average sunshine - Keystone Heights, FL

The month with the longest days is June (Average daylight: 14h).
The month with the shortest days is December (Average daylight: 10.3h).

The month with the most sunshine is July (Average sunshine: 10.7h).
The month with the least sunshine is December (Average sunshine: 5.9h).

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Average sunshine days
Keystone Heights, FL

Average sunshine days - Keystone Heights, FL

The month with the most sunshine days is January (19.9 days).
The month with the least sunshine days is July (3.6 days).

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Average UV index
Keystone Heights, FL

Average UV index - Keystone Heights, FL

Months with the highest UV index are May, June, July and August (UV index 7).
Months with the lowest UV index are January and December (UV index 4).

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Average visibility
Keystone Heights, FL

Average visibility - Keystone Heights, FL

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

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