Climate and monthly weather forecast
Chattahoochee, FL

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Weather in January

January, the same as December, in Chattahoochee, Florida, is another mild winter month, with an average temperature ranging between max 59.7°F (15.4°C) and min 42.8°F (6°C). Chattahoochee's coldest month, January, registers temperatures that range from a high of 59.7°F (15.4°C) to a low of 42.8°F (6°C). Weather in January »

Weather in February

The last month of the winter, February, is a comfortable month in Chattahoochee, Florida, with an average temperature fluctuating between 46.9°F (8.3°C) and 64.9°F (18.3°C). The commencement of February introduces an average high-temperature of a still refreshing 64.9°F (18.3°C), closely mirroring the preceding month. Weather in February »

Weather in March

March, the first month of the spring in Chattahoochee, is an agreeable month, with temperature in the range of an average low of 51.3°F (10.7°C) and an average high of 71.2°F (21.8°C). With the onset of March, Chattahoochee experiences a subtle temperature shift, with the average high-temperature moving from a refreshing 64.9°F (18.3°C) in February to a pleasant 71.2°F (21.8°C). Weather in March »

Weather in April

April in Chattahoochee, Florida, is a warm spring month, with an average temperature ranging between min 58.3°F (14.6°C) and max 78.4°F (25.8°C). As Chattahoochee welcomes April, the average high-temperature displays a subtle shift, adjusting from an agreeable 71.2°F (21.8°C) in March to a warm 78.4°F (25.8°C). Weather in April »

Weather in May

May, the last month of the spring in Chattahoochee, is another warm month, with an average temperature varying between 85.1°F (29.5°C) and 65.3°F (18.5°C). In Chattahoochee, the onset of May comes with a modest high-temperature shift, transitioning from April's 78.4°F (25.8°C) to a still moderately hot 85.1°F (29.5°C). Weather in May »

Weather in June

June, the first month of the summer in Chattahoochee, is a tropical month, with an average temperature fluctuating between 90°F (32.2°C) and 72°F (22.2°C). Chattahoochee's entry into June measures an average high-temperature of a hot 90°F (32.2°C), closely parallel to the preceding month. Weather in June »

Weather in July

July, like June, is another tropical summer month in Chattahoochee, Florida, with an average temperature ranging between min 73.2°F (22.9°C) and max 90.3°F (32.4°C). Chattahoochee witnesses its highest average temperatures during July and August, peaking at 90.3°F (32.4°C). The average heat index in July is calculated to be a blisteringly hot 111.2°F (44°C). Weather in July »

Weather in August

August, the last month of the summer in Chattahoochee, is also a hot month, with an average temperature ranging between max 90.3°F (32.4°C) and min 74.3°F (23.5°C). July and August are the warmest months, with an average high-temperature of 90.3°F (32.4°C). August's mean heat index is calculated to be a blazing hot 113°F (45°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a hot month in Chattahoochee, Florida, with an average temperature fluctuating between 69.6°F (20.9°C) and 87.3°F (30.7°C). September begins with an average high-temperature of a still hot 87.3°F (30.7°C), reflecting close similarity to the preceding month. Weather in September »

Weather in October

October, like September, in Chattahoochee, Florida, is another warm autumn month, with temperature in the range of an average low of 60.4°F (15.8°C) and an average high of 79.5°F (26.4°C). In the transition to October, Chattahoochee observes a minor drop in the average high-temperature, shifting from a tropical 87.3°F (30.7°C) in September to a warm 79.5°F (26.4°C). Weather in October »

Weather in November

November, the last month of the autumn in Chattahoochee, is also an agreeable month, with an average temperature varying between 69.1°F (20.6°C) and 50°F (10°C). Chattahoochee in November undergoes a mild reduction in the average high-temperature, shifting from October's moderately hot 79.5°F (26.4°C) to a pleasant 69.1°F (20.6°C). Weather in November »

Weather in December

December, the first month of the winter in Chattahoochee, is still a refreshing month, with an average temperature ranging between max 63.5°F (17.5°C) and min 46.9°F (8.3°C). December heralds a minor drop in average high-temperature, sliding from November's agreeable 69.1°F (20.6°C) to a refreshing 63.5°F (17.5°C). Weather in December »

Frequently asked questions

What is the coldest time of year?

January brings the lowest temperatures, with an average high of 59.7°F (15.4°C) and an average low of 42.8°F (6°C).

How many days does it rain?

Throughout the year, there are 182.5 rainfall days, and 36.97" (939mm) of precipitation is accumulated.

When does it snow in Chattahoochee?

The only month with snowfall is January.

What is the snowiest month?

The month with the most snowfall is January, when snow falls for 0.2 days and typically aggregates up to 0.04" (1mm) of snow.

How much does it snow?

Throughout the year, there are 0.3 snowfall days, and 0.04" (1mm) of snow is accumulated.

When is the lowest UV index?

January and December, with an average maximum UV index of 3, are months with the lowest UV index.

When it does not snow in Chattahoochee?

In Chattahoochee, snow does not fall in February through December.

What is the month with the least sunshine?

With an average of 5.5h of sunshine, February has the least sunshine of the year.

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.

What is the least humid month in Chattahoochee?

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

When is the highest UV index?

May through August, with an average maximum UV index of 7, 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 6min of daylight.

What are the months with the most sunshine?

The months with the most sunshine in Chattahoochee are June and July, with an average of 10.8h of sunshine.

What are the warmest months?

Chattahoochee witnesses its average highest temperatures during July and August, peaking at 90.3°F (32.4°C).

What is the most humid month?

The months with the highest humidity are August, September and December, with an average relative humidity of 77%.

What is the rainiest month?

August is the month with the most rainfall. Rain falls for 26.3 days and accumulates 5.28" (134mm) of precipitation.

What is the driest month?

The month with the least rainfall in Chattahoochee is November, when the rain falls for 8.3 days and typically collects 1.46" (37mm) of precipitation.

What is the month with the shortest days?

December has the shortest days of the year, with an average of 10h and 12min of daylight.

Average temperature
Chattahoochee, FL

Average temperature - Chattahoochee, FL

The warmest months (with the highest average high temperature) are July and August (90.3°F).
The month with the lowest average high temperature is January (59.7°F).

The month with the highest average low temperature is August (74.3°F).
The coldest month (with the lowest average low temperature) is January (42.8°F).

Average pressure
Chattahoochee, FL

Average pressure - Chattahoochee, FL

The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.98"Hg).

Average wind speed
Chattahoochee, FL

Average wind speed - Chattahoochee, FL

The windiest month (with the highest average wind speed) is March (6.8mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).

Average humidity
Chattahoochee, FL

Average humidity - Chattahoochee, FL

The months with the highest relative humidity are August, September and December (77%).
The month with the lowest relative humidity is May (71%).

Average rainfall
Chattahoochee, FL

Average rainfall - Chattahoochee, FL

The wettest month (with the highest rainfall) is August (5.28").
The driest month (with the least rainfall) is November (1.46").

Average rainfall days
Chattahoochee, FL

Average rainfall days - Chattahoochee, FL

The month with the highest number of rainy days is August (26.3 days).
The month with the least rainy days is November (8.3 days).

Average snowfall
Chattahoochee, FL

Average snowfall - Chattahoochee, FL

The month with the highest snowfall is January (0.04").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").

Average snowfall days
Chattahoochee, FL

Average snowfall days - Chattahoochee, FL

The month with the highest number of snowfall days is January (0.2 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October, November and December (0 days).

Average daylight / Average sunshine
Chattahoochee, FL

Average daylight / Average sunshine - Chattahoochee, FL

The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).

The months with the most sunshine are June and July (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 5h and 30min).

Average sunshine days
Chattahoochee, FL

Average sunshine days - Chattahoochee, FL

The month with the most sunshine days is November (20.1 days).
The month with the least sunshine days is July (3.4 days).

Average UV index
Chattahoochee, FL

Average UV index - Chattahoochee, FL

The months with the highest UV index are May, June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).

Average visibility
Chattahoochee, FL

Average visibility - Chattahoochee, 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).

Chattahoochee, Florida, USA

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