Crystal River
Florida, USA
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Crystal River, FL

A few people on the clear and pebbly shores of the Crystal River in Florida, swimming with manatees under the hot summer sun, dense forest on a shore
A few people on the clear and pebbly shores of the Crystal River in Florida, swimming with manatees under the hot summer sun, dense forest on a shore
January, like December, in Crystal River, Florida, is another comfortable winter month, with average temperature ranging between min 49.6°F (9.8°C) and max 65.3°F (18.5°C). With an average high-temperature of 65.3°F (18.5°C) and an average low-temperature of 49.6°F (9.8°C), January is the coldest month. Weather in January »

February, the last month of the winter, in Crystal River, is an agreeable month, with average temperature ranging between max 69.1°F (20.6°C) and min 53.4°F (11.9°C). In Crystal River, the average high-temperature is practically the same as in January - an agreeable 69.1°F (20.6°C). Weather in February »

The first month of the spring, March, is also an agreeable month in Crystal River, Florida, with average temperature fluctuating between 73°F (22.8°C) and 57.2°F (14°C). In March, the average high-temperature is essentially the same as in February - a still agreeable 73°F (22.8°C). Weather in March »

April is a warm spring month in Crystal River, Florida, with average temperature ranging between min 63.5°F (17.5°C) and max 79.5°F (26.4°C). In April, the average high-temperature marginally rises, from a pleasant 73°F (22.8°C) in March, to a moderately hot 79.5°F (26.4°C). Weather in April »

May, the last month of the spring, in Crystal River, is another warm month, with average temperature fluctuating between 69.4°F (20.8°C) and 84.6°F (29.2°C). In Crystal River, the average high-temperature is almost the same as in April - a still warm 84.6°F (29.2°C). Weather in May »

The first month of the summer, June, is a tropical month in Crystal River, Florida, with average temperature ranging between max 87.6°F (30.9°C) and min 75°F (23.9°C). In June, the average high-temperature is practically the same as in May - a hot 87.6°F (30.9°C). Weather in June »

July, the same as June, in Crystal River, Florida, is another tropical summer month, with average temperature fluctuating between 77°F (25°C) and 88.9°F (31.6°C). In Crystal River, the average high-temperature is almost the same as in June - a still tropical 88.9°F (31.6°C). Weather in July »

August, the last month of the summer, in Crystal River, is also a hot month, with average temperature varying between 89.2°F (31.8°C) and 77.2°F (25.1°C). With an average high-temperature of 89.2°F (31.8°C) and an average low-temperature of 77.2°F (25.1°C), August is the warmest month. The average heat index is estimated at an extremely hot 108.3°F (42.4°C). Weather in August »

The first month of the autumn, September, is still a tropical month in Crystal River, Florida, with average temperature ranging between max 87.1°F (30.6°C) and min 74.3°F (23.5°C). In September, the average high-temperature is relatively the same as in August - a still hot 87.1°F (30.6°C). Weather in September »

October, like September, in Crystal River, Florida, is a moderately hot autumn month, with average temperature varying between 81.5°F (27.5°C) and 66.6°F (19.2°C). In Crystal River, Florida, the average high-temperature in October slightly decreases, from a tropical 87.1°F (30.6°C) in September, to a warm 81.5°F (27.5°C). Weather in October »

November, the last month of the autumn, in Crystal River, is also a moderately hot month, with temperature in the range of an average high of 73.8°F (23.2°C) and an average low of 58.3°F (14.6°C). In Crystal River, the average high-temperature in November slightly decreases, from 81.5°F (27.5°C) in October, to a still warm 73.8°F (23.2°C). Weather in November »

December, the first month of the winter, in Crystal River, is also an agreeable month, with average temperature ranging between min 54.7°F (12.6°C) and max 69.4°F (20.8°C). In Crystal River, Florida, the average high-temperature in December is almost the same as in November - an agreeable 69.4°F (20.8°C). Weather in December »

What is the coldest month in Crystal River?

With an average high-temperature of 65.3°F (18.5°C) and an average low-temperature of 49.6°F (9.8°C), January is the coldest month in Crystal River, Florida.

What is the least humid month in Crystal River?

Months with the lowest humidity in Crystal River, Florida, are January, March and May, with an average relative humidity of 73%.

How much does it rain in Crystal River?

In Crystal River, during the entire year, the rain falls for 178.4 days and collects up to 34.06" (865mm) of precipitation.

When does it snow in Crystal River?

The only month with snowfall is January.

How many days does it snow in Crystal River?

Throughout the year, in Crystal River, there are 0.1 snowfall days.

What is the snowiest month in Crystal River?

The month with the most snowfall days in Crystal River, Florida, is January when snow falls for 0.1 days.

When is the lowest UV index in Crystal River?

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

When it does not snow in Crystal River?

February through December are months without snowfall in Crystal River, Florida.

When is the ocean coldest in Crystal River?

Months with the coldest seawater in Crystal River, Florida, are February and March, with an average ocean temperature of 68°F (20°C).

What is the driest month in Crystal River?

March is the month with the least rainfall. Rain falls for 10.3 days and accumulates 1.26" (32mm) of precipitation.

What month has the most sunshine in Crystal River?

The month with the most sunshine in Crystal River is May, with an average of 11h of sunshine.

What is the month with the highest UV index in Crystal River?

Months with the highest UV index in Crystal River are May through September, with an average maximum UV index of 7.

When are the longest days in Crystal River?

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

What is the warmest month in Crystal River?

August is the warmest month, with an average high-temperature of 89.2°F (31.8°C) and an average low-temperature of 77.2°F (25.1°C).

What is the rainiest month in Crystal River?

The month with the most rainfall in Crystal River, Florida, is August when the rain falls for 26.9 days and typically aggregates up to 5.51" (140mm) of precipitation.

What is the month with the warmest ocean in Crystal River?

With an average ocean temperature of 86°F (30°C), August is the month with the warmest seawater in Crystal River, Florida.

What is the most humid month in Crystal River?

With an average relative humidity of 78%, September is the most humid month in Crystal River, Florida.

What is the month with the shortest days in Crystal River?

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

What is the month with the least sunshine in Crystal River?

December has the least sunshine of the year in Crystal River, with an average of 6.3h of sunshine.
Average temperature - Crystal River, FL
Average humidity - Crystal River, FL
Average rainfall - Crystal River, FL

The wettest month (with the highest rainfall) is August (5.51").
The driest month (with the lowest rainfall) is March (1.26").

Average rainfall days - Crystal River, FL

The month with the highest number of rainy days is August (26.9 days).
The month with the lowest number of rainy days is November (8.7 days).

Average snowfall days - Crystal River, FL

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

Average sea temperature - Crystal River, FL
Average daylight / Average sunshine - Crystal River, FL
Average UV index - Crystal River, FL