Climate and monthly weather forecast
Clarkston, GA

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Weather in January

January, like December, in Clarkston, Georgia, is another fresh winter month, with temperature in the range of an average low of 34.9°F (1.6°C) and an average high of 50.5°F (10.3°C). January is the month when Clarkston sees the lowest average temperatures, with a high of 50.5°F (10.3°C) and a low of 34.9°F (1.6°C). Weather in January »

Weather in February

February, the last month of the winter in Clarkston, is another cool month, with an average temperature varying between 55°F (12.8°C) and 38.7°F (3.7°C). The arrival of February sees an average high-temperature of a still fresh 55°F (12.8°C), hardly diverging from January's 50.5°F (10.3°C). Weather in February »

Weather in March

The first month of the spring, March, is a comfortable month in Clarkston, Georgia, with temperature in the range of an average low of 45.5°F (7.5°C) and an average high of 63.1°F (17.3°C). The start of March signals a slight increase in the average high-temperature, moving from a cool 55°F (12.8°C) in February to a refreshing 63.1°F (17.3°C). Weather in March »

Weather in April

April is a pleasant spring month in Clarkston, Georgia, with an average temperature fluctuating between 72.9°F (22.7°C) and 53.2°F (11.8°C). An upsurge in temperatures occurs as March gives way to April, with average highs shifting from a refreshing 63.1°F (17.3°C) to a pleasant 72.9°F (22.7°C). Weather in April »

Weather in May

The last month of the spring, May, is a warm month in Clarkston, Georgia, with an average temperature fluctuating between 61.3°F (16.3°C) and 81°F (27.2°C). As Clarkston, Georgia, welcomes May, the average high-temperature displays a subtle shift, adjusting from an agreeable 72.9°F (22.7°C) in April to a moderately hot 81°F (27.2°C). Weather in May »

Weather in June

June, the first month of the summer in Clarkston, is a hot month, with an average temperature fluctuating between 87.8°F (31°C) and 68.4°F (20.2°C). With the onset of June, Clarkston's average high-temperature sees a modest rise, moving from May's moderately hot 81°F (27.2°C) to a tropical 87.8°F (31°C). Weather in June »

Weather in July

July, like June, is another hot summer month in Clarkston, Georgia, with an average temperature ranging between min 71.6°F (22°C) and max 90.7°F (32.6°C). With its high average temperature of 90.7°F (32.6°C) and a low of 71.6°F (22°C), July is regarded as the warmest month. In July, the heat index is calculated to be a blisteringly hot 107.6°F (42°C). Weather in July »

Weather in August

The last month of the summer, August, is another hot month in Clarkston, Georgia, with an average temperature fluctuating between 70.7°F (21.5°C) and 89.2°F (31.8°C). August's advent denotes a minor fluctuation in the average high-temperature to a still hot 89.2°F (31.8°C) from July's 90.7°F (32.6°C). Weather in August »

Weather in September

The first month of the autumn, September, is also a moderately hot month in Clarkston, Georgia, with temperature in the range of an average high of 84.2°F (29°C) and an average low of 65.5°F (18.6°C). Clarkston experiences a transition to a moderately hot 84.2°F (29°C) in average high-temperatures with the arrival of September, not greatly differing from August's 89.2°F (31.8°C). Weather in September »

Weather in October

October, the same as September, in Clarkston, Georgia, is an agreeable autumn month, with an average temperature fluctuating between 53.8°F (12.1°C) and 73.2°F (22.9°C). October brings a decrease in the average high-temperature, falling from September's moderately hot 84.2°F (29°C) to an agreeable 73.2°F (22.9°C). Weather in October »

Weather in November

November, the last month of the autumn in Clarkston, is also an enjoyable month, with an average temperature ranging between max 61.3°F (16.3°C) and min 43.7°F (6.5°C). Clarkston in November undergoes a mild reduction in the average high-temperature, shifting from October's pleasant 73.2°F (22.9°C) to a refreshing 61.3°F (16.3°C). Weather in November »

Weather in December

December, the first month of the winter in Clarkston, is still a cool month, with an average temperature fluctuating between 39.7°F (4.3°C) and 53.8°F (12.1°C). A minor decrease in the average high-temperature is observed during December, shifting from a refreshing 61.3°F (16.3°C) in November to a fresh 53.8°F (12.1°C). Weather in December »

Frequently asked questions

What is the coldest month?

Temperature records mark January as the coldest month, with highs averaging 50.5°F (10.3°C) and lows at 34.9°F (1.6°C).

How much does it rain?

In Clarkston, during the entire year, the rain falls for 134.6 days and collects up to 14.72" (374mm) of precipitation.

When does it snow?

January through March and December are months with snowfall.

How much does it snow?

Throughout the year, there are 2.3 snowfall days, and 0.59" (15mm) of snow is accumulated.

What are the months with the lowest UV index?

January and December, with an average maximum UV index of 2, are months with the lowest UV index.

What is the snowiest month?

February is the month with the most snowfall. Snow falls for 0.9 days and accumulates 0.2" (5mm) of snow.

When is Daylight Saving Time (DST) in Clarkston?

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.

When it does not snow?

In Clarkston, snow does not fall in April through November.

When are the longest days?

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

What is the month with the most sunshine?

The months with the most sunshine are June and July, with an average of 10.7h of sunshine.

What month is the hottest?

With its average high temperature of 90.7°F (32.6°C) and a low of 71.6°F (22°C), July is regarded as the warmest month in Clarkston.

What is the least humid month?

The months with the lowest humidity in Clarkston are July and August, with an average relative humidity of 69%.

What is the wettest month?

The month with the most rainfall is August, when the rain falls for 17.1 days and typically aggregates up to 2.32" (59mm) of precipitation.

What is the month with the highest UV index?

With an average maximum UV index of 7, August is the month with the highest UV index.

What is the driest month?

The month with the least rainfall is September, when the rain falls for 8.6 days and typically collects 0.55" (14mm) of precipitation.

What is the most humid month?

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

What is the month with the shortest days in Clarkston?

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

What is the month with the least sunshine?

With an average of 5.1h of sunshine, December has the least sunshine of the year.

Average temperature
Clarkston, GA

Average temperature - Clarkston, GA

The warmest month (with the highest average high temperature) is July (90.7°F).
The month with the lowest average high temperature is January (50.5°F).

The month with the highest average low temperature is July (71.6°F).
The coldest month (with the lowest average low temperature) is January (34.9°F).

Average pressure
Clarkston, GA

Average pressure - Clarkston, 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
Clarkston, GA

Average wind speed - Clarkston, GA

The windiest month (with the highest average wind speed) is January (8mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).

Average humidity
Clarkston, GA

Average humidity - Clarkston, GA

The month with the highest relative humidity is December (77%).
The months with the lowest relative humidity are July and August (69%).

Average rainfall
Clarkston, GA

Average rainfall - Clarkston, GA

The wettest month (with the highest rainfall) is August (2.32").
The driest month (with the least rainfall) is September (0.55").

Average rainfall days
Clarkston, GA

Average rainfall days - Clarkston, GA

The month with the highest number of rainy days is August (17.1 days).
The month with the least rainy days is November (6.9 days).

Average snowfall
Clarkston, GA

Average snowfall - Clarkston, GA

The month with the highest snowfall is February (0.2").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

Average snowfall days
Clarkston, GA

Average snowfall days - Clarkston, GA

The month with the highest number of snowfall days is February (0.9 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight / Average sunshine
Clarkston, GA

Average daylight / Average sunshine - Clarkston, 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 42min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).

Average sunshine days
Clarkston, GA

Average sunshine days - Clarkston, GA

The month with the most sunshine days is October (22.6 days).
The month with the least sunshine days is July (10.9 days).

Average visibility
Clarkston, GA

Average visibility - Clarkston, 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).

Clarkston, Georgia, USA

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