Climate and monthly weather forecastChattahoochee, FL
Climate and monthly weather forecast
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 »Updated: Aug 5, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
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).
Throughout the year, there are 182.5 rainfall days, and 36.97" (939mm) of precipitation is accumulated.
The only month with snowfall is January.
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.
Throughout the year, there are 0.3 snowfall days, and 0.04" (1mm) of snow is accumulated.
January and December, with an average maximum UV index of 3, are months with the lowest UV index.
In Chattahoochee, snow does not fall in February through December.
With an average of 5.5h of sunshine, February has the least sunshine of the year.
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.
The least humid month is May, with an average relative humidity of 71%.
May through August, with an average maximum UV index of 7, are months with the highest UV index.
June has the longest days of the year, with an average of 14h and 6min of daylight.
The months with the most sunshine in Chattahoochee are June and July, with an average of 10.8h of sunshine.
Chattahoochee witnesses its average highest temperatures during July and August, peaking at 90.3°F (32.4°C).
The months with the highest humidity are August, September and December, with an average relative humidity of 77%.
August is the month with the most rainfall. Rain falls for 26.3 days and accumulates 5.28" (134mm) of precipitation.
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.
December has the shortest days of the year, with an average of 10h and 12min of daylight.
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 in January:
30.16"Hg - Average pressure in February:
30.12"Hg - Average pressure in March:
30.1"Hg - Average pressure in April:
30.02"Hg - Average pressure in May:
30.01"Hg - Average pressure in June:
29.98"Hg
- Average pressure in July:
30.01"Hg - Average pressure in August:
29.98"Hg - Average pressure in September:
29.98"Hg - Average pressure in October:
30.02"Hg - Average pressure in November:
30.12"Hg - Average pressure in December:
30.13"Hg
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 in January:
6.7mph - Average wind speed in February:
6.6mph - Average wind speed in March:
6.8mph - Average wind speed in April:
6.6mph - Average wind speed in May:
5.6mph - Average wind speed in June:
5.2mph
- Average wind speed in July:
4.8mph - Average wind speed in August:
4.7mph - Average wind speed in September:
5mph - Average wind speed in October:
5.9mph - Average wind speed in November:
6.2mph - Average wind speed in December:
6.5mph
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
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 in January:
1.85" - Average rainfall in February:
2.32" - Average rainfall in March:
2.28" - Average rainfall in April:
3.19" - Average rainfall in May:
2.76" - Average rainfall in June:
4.09"
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 in January:
9.8 days - Average rainfall days in February:
11.2 days - Average rainfall days in March:
11.9 days - Average rainfall days in April:
12 days - Average rainfall days in May:
15 days - Average rainfall days in June:
22 days
- Average rainfall days in July:
25.3 days - Average rainfall days in August:
26.3 days - Average rainfall days in September:
18.8 days - Average rainfall days in October:
10.3 days - Average rainfall days in November:
8.3 days - Average rainfall days in December:
11.6 days
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
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 in January:
0.2 days - Average snowfall days in February:
0.1 days - Average snowfall days in March:
0 days - Average snowfall days in April:
0 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0 days - Average snowfall days in December:
0 days
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 in January:
10h and 24min - Average daylight in February:
11h and 6min - Average daylight in March:
12h and 0min - Average daylight in April:
12h and 54min - Average daylight in May:
13h and 42min - Average daylight in June:
14h and 6min
- Average daylight in July:
13h and 54min - Average daylight in August:
13h and 12min - Average daylight in September:
12h and 18min - Average daylight in October:
11h and 24min - Average daylight in November:
10h and 36min - Average daylight in December:
10h and 12min
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).
- Average sunshine in January:
6h and 0min - Average sunshine in February:
5h and 30min - Average sunshine in March:
7h and 18min - Average sunshine in April:
9h and 48min - Average sunshine in May:
10h and 42min - Average sunshine in June:
10h and 48min
- Average sunshine in July:
10h and 48min - Average sunshine in August:
10h and 36min - Average sunshine in September:
8h and 36min - Average sunshine in October:
8h and 12min - Average sunshine in November:
6h and 42min - Average sunshine in December:
5h and 36min
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 in January:
19.1 days - Average sunshine days in February:
15.7 days - Average sunshine days in March:
17.7 days - Average sunshine days in April:
16.4 days - Average sunshine days in May:
14.5 days - Average sunshine days in June:
5.5 days
- Average sunshine days in July:
3.4 days - Average sunshine days in August:
3.8 days - Average sunshine days in September:
9.1 days - Average sunshine days in October:
18.8 days - Average sunshine days in November:
20.1 days - Average sunshine days in December:
18 days
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
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 cloud cover
Chattahoochee, FL
The month with the most cloud cover is December (Cloud cover 42).
The month with the least cloud cover is October (Cloud cover 27).
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).
