Climate and monthly weather forecast
Forest Park, GA

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Weather in January

January, the same as December, is another fresh winter month in Forest Park, Georgia, with an average temperature fluctuating between 50.7°F (10.4°C) and 35.4°F (1.9°C). With average temperatures fluctuating between a high of 50.7°F (10.4°C) and a low of 35.4°F (1.9°C), January stands out as the coldest month. Weather in January »

Weather in February

The last month of the winter, February, is a moderate month in Forest Park, Georgia, with an average temperature varying between 55.9°F (13.3°C) and 38.8°F (3.8°C). February commences with an average high-temperature of a refreshing 55.9°F (13.3°C), showing little deviation from January's 50.7°F (10.4°C). Weather in February »

Weather in March

March, the first month of the spring in Forest Park, is an enjoyable month, with an average temperature varying between 63.1°F (17.3°C) and 45.5°F (7.5°C). March comes with a subtle rise, with the average high-temperature adjusting from a mild 55.9°F (13.3°C) in February to a comfortable 63.1°F (17.3°C). Weather in March »

Weather in April

April is an agreeable spring month in Forest Park, Georgia, with an average temperature fluctuating between 73°F (22.8°C) and 53.2°F (11.8°C). With the onset of April, Forest Park's average high-temperature experiences a rise, moving from March's refreshing 63.1°F (17.3°C) to a pleasant 73°F (22.8°C). Weather in April »

Weather in May

The last month of the spring, May, is a moderately hot month in Forest Park, Georgia, with an average temperature varying between 81°F (27.2°C) and 61.3°F (16.3°C). As April transitions into May, Forest Park notices a gentle rise in the average high-temperature, transitioning from a pleasant 73°F (22.8°C) to a moderately hot 81°F (27.2°C). Weather in May »

Weather in June

June, the first month of the summer in Forest Park, is a hot month, with temperature in the range of an average high of 88°F (31.1°C) and an average low of 68.5°F (20.3°C). Forest Park's transition into June brings a slight rise in the average high-temperature, moving from a moderately hot 81°F (27.2°C) in May to a tropical 88°F (31.1°C). Weather in June »

Weather in July

July, the same as June, in Forest Park, Georgia, is another hot summer month, with an average temperature ranging between min 71.4°F (21.9°C) and max 90.5°F (32.5°C). July, having an average high-temperature of 90.5°F (32.5°C) and an average low-temperature of 71.4°F (21.9°C), is the warmest month. For July, the heat index is estimated at an extremely hot 107.6°F (42°C). Weather in July »

Weather in August

The last month of the summer, August, is another tropical month in Forest Park, Georgia, with an average temperature fluctuating between 70.9°F (21.6°C) and 89.2°F (31.8°C). The onset of August brings an average high-temperature of a still tropical 89.2°F (31.8°C), nearly matching the July temperature. Weather in August »

Weather in September

September, the first month of the autumn in Forest Park, is still a warm month, with temperature in the range of an average low of 65.3°F (18.5°C) and an average high of 84.2°F (29°C). Forest Park, Georgia, observes an average high-temperature of a warm 84.2°F (29°C) in September, barely different from 89.2°F (31.8°C) in August. Weather in September »

Weather in October

October, the same as September, is another warm autumn month in Forest Park, Georgia, with an average temperature fluctuating between 54.3°F (12.4°C) and 73.4°F (23°C). October's arrival coincides with a drop in the average high-temperature, decreasing from September's warm 84.2°F (29°C) to a still moderately hot 73.4°F (23°C). Weather in October »

Weather in November

November, the last month of the autumn in Forest Park, is another comfortable month, with an average temperature varying between 61.7°F (16.5°C) and 44.1°F (6.7°C). Stepping into November, Forest Park observes a temperature decline, with the average high falling from October's warm 73.4°F (23°C) to an enjoyable 61.7°F (16.5°C). Weather in November »

Weather in December

The first month of the winter, December, is also a fresh month in Forest Park, Georgia, with an average temperature ranging between max 54°F (12.2°C) and min 40.1°F (4.5°C). December's onset introduces a mild reduction in the average high-temperature, from a comfortable 61.7°F (16.5°C) in November to a cool 54°F (12.2°C). Weather in December »
Updated: Feb 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest month in Forest Park?

The coldest period tends to be January, when average temperatures fluctuate between a high of 50.7°F (10.4°C) and a low of 35.4°F (1.9°C).

How many days does it rain in Forest Park?

In Forest Park, during the entire year, the rain falls for 170.9 days and collects up to 31.54" (801mm) of precipitation.

When does it snow in Forest Park?

Months with snowfall in Forest Park are January through March, November and December.

How many days does it snow in Forest Park?

In Forest Park, Georgia, during the entire year, snow falls for 3.2 days and aggregates up to 0.91" (23mm) of snow.

When does it snow the most in Forest Park?

The month with the most snowfall is February, when snow falls for 1.4 days and typically aggregates up to 0.35" (9mm) of snow.

When is Daylight Saving Time (DST) in Forest Park?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Forest Park, Georgia, 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.

When it does not snow in Forest Park?

In Forest Park, snow does not fall in April through October.

What are the months with the highest UV index in Forest Park?

May through August, with an average maximum UV index of 6, are months with the highest UV index in Forest Park.

When are the longest days in Forest Park?

With an average of 14h and 24min of daylight, June has the longest days of the year.

What are the months with the most sunshine in Forest Park?

The months with the most sunshine are June and July, with an average of 10.6h of sunshine.

What part of the year is the hottest in Forest Park?

Forest Park experiences its average highest temperatures in July, reaching a peak of 90.5°F (32.5°C) and a minimum of 71.4°F (21.9°C).

What is the least humid month in Forest Park?

The months with the lowest humidity are July and October, with an average relative humidity of 70%.

What is the rainiest month in Forest Park?

August is the month with the most rainfall in Forest Park, Georgia. Rain falls for 19.3 days and accumulates 4.29" (109mm) of precipitation.

What is the driest month in Forest Park?

October is the month with the least rainfall. Rain falls for 9.5 days and accumulates 1.57" (40mm) of precipitation.

What is the most humid month in Forest Park?

December is the most humid month, with an average relative humidity of 77%.

What is the month with the shortest days in Forest Park?

The month with the shortest days in Forest Park is December, with an average of 10h and 0min of daylight.

What is the month with the least sunshine in Forest Park?

December has the least sunshine of the year in Forest Park, with an average of 5h of sunshine.

What is the month with the lowest UV index in Forest Park?

The month with the lowest UV index in Forest Park is December, with an average maximum UV index of 2.

Average temperature
Forest Park, GA

Average temperature - Forest Park, GA

The warmest month (with the highest average high temperature) is July (90.5°F).
The month with the lowest average high temperature is January (50.7°F).

The month with the highest average low temperature is July (71.4°F).
The coldest month (with the lowest average low temperature) is January (35.4°F).

Average pressure
Forest Park, GA

Average pressure - Forest Park, GA

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).

Average wind speed
Forest Park, GA

Average wind speed - Forest Park, GA

The windiest month (with the highest average wind speed) is January (8.1mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).

Average humidity
Forest Park, GA

Average humidity - Forest Park, GA

The month with the highest relative humidity is December (77%).
The months with the lowest relative humidity are July and October (70%).

Average rainfall
Forest Park, GA

Average rainfall - Forest Park, GA

The wettest month (with the highest rainfall) is August (4.29").
The driest month (with the least rainfall) is October (1.57").

Average rainfall days
Forest Park, GA

Average rainfall days - Forest Park, GA

The month with the highest number of rainy days is July (21.3 days).
The months with the least rainy days are October and November (9.5 days).

Average snowfall
Forest Park, GA

Average snowfall - Forest Park, GA

The month with the highest snowfall is February (0.35").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days
Forest Park, GA

Average snowfall days - Forest Park, GA

The month with the highest number of snowfall days is February (1.4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight / Average sunshine
Forest Park, GA

Average daylight / Average sunshine - Forest Park, GA

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 10h and 0min).

The months with the most sunshine are June and July (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).

Average sunshine days
Forest Park, GA

Average sunshine days - Forest Park, GA

The month with the most sunshine days is October (20.5 days).
The month with the least sunshine days is July (8.8 days).

Average UV index
Forest Park, GA

Average UV index - Forest Park, GA

The months with the highest UV index are May, June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 2).

Average visibility
Forest Park, GA

Average visibility - Forest Park, GA

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).

Forest Park, Georgia, USA

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