Climate and monthly weather forecast
Blackjack, GA

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Weather in January

January, like December, in Blackjack, Georgia, is a cool winter month, with an average temperature varying between 51.8°F (11°C) and 35.4°F (1.9°C). In Blackjack, Georgia, the lowest temperatures are generally noted in January, averaging a high of 51.8°F (11°C) and a low of 35.4°F (1.9°C). Weather in January »

Weather in February

The last month of the winter, February, is a refreshing month in Blackjack, Georgia, with an average temperature varying between 39.7°F (4.3°C) and 56.8°F (13.8°C). Blackjack, Georgia, experiences a transition to a refreshing 56.8°F (13.8°C) in average high-temperatures with the arrival of February, not greatly differing from January's 51.8°F (11°C). Weather in February »

Weather in March

The first month of the spring, March, is a comfortable month in Blackjack, Georgia, with an average temperature varying between 45.3°F (7.4°C) and 64°F (17.8°C). The shift into March is characterized by a subtle rise in the average high-temperature, transitioning from February's mild 56.8°F (13.8°C) to a still refreshing 64°F (17.8°C). Weather in March »

Weather in April

April in Blackjack, Georgia, is a pleasant spring month, with an average temperature varying between 53.1°F (11.7°C) and 73°F (22.8°C). The onset of April brings a temperature shift, with the average high-temperature moving from a refreshing 64°F (17.8°C) in March 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 Blackjack, Georgia, with temperature in the range of an average high of 81°F (27.2°C) and an average low of 60.4°F (15.8°C). Blackjack observes a slight uplift in the average high-temperature with the onset of May, adjusting from April's pleasant 73°F (22.8°C) to a warm 81°F (27.2°C). Weather in May »

Weather in June

The first month of the summer, June, is a tropical month in Blackjack, Georgia, with temperature in the range of an average high of 87.4°F (30.8°C) and an average low of 67.5°F (19.7°C). As Blackjack enters June, the average high-temperature marginally increases from the a warm 81°F (27.2°C) of May to a hot 87.4°F (30.8°C). Weather in June »

Weather in July

July, like June, is another hot summer month in Blackjack, Georgia, with an average temperature varying between 89.4°F (31.9°C) and 70°F (21.1°C). Blackjack's temperatures tend to reach their peak averages in July, with a high of 89.4°F (31.9°C) and a low of 70°F (21.1°C). For July, the heat index is computed to be a blistering 107.6°F (42°C). Weather in July »

Weather in August

The last month of the summer, August, is another hot month in Blackjack, Georgia, with an average temperature ranging between min 69.6°F (20.9°C) and max 88.3°F (31.3°C). As Blackjack welcomes August, the average high-temperature is noted at a still hot 88.3°F (31.3°C), closely aligning with the preceding month. Weather in August »

Weather in September

September, the first month of the autumn in Blackjack, is also a moderately hot month, with an average temperature fluctuating between 64.8°F (18.2°C) and 83.7°F (28.7°C). September's advent notes a subtle adjustment in average high-temperature to a moderately hot 83.7°F (28.7°C) from August. Weather in September »

Weather in October

October, like September, in Blackjack, Georgia, is a moderately hot autumn month, with an average temperature fluctuating between 54.3°F (12.4°C) and 73.8°F (23.2°C). Blackjack's weather changes with the onset of October, slightly falling from 83.7°F (28.7°C) in September to a still moderately hot 73.8°F (23.2°C). Weather in October »

Weather in November

The last month of the autumn, November, is also an enjoyable month in Blackjack, Georgia, with temperature in the range of an average low of 43.9°F (6.6°C) and an average high of 61.7°F (16.5°C). November comes with a drop in the average high-temperature, falling from October's warm 73.8°F (23.2°C) to a comfortable 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 Blackjack, Georgia, with temperature in the range of an average high of 55.2°F (12.9°C) and an average low of 40.5°F (4.7°C). In Blackjack, the beginning of December is marked by a marginally lowered average high-temperature, shifting from November's refreshing 61.7°F (16.5°C) to a cool 55.2°F (12.9°C). Weather in December »
Updated: Feb 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the coldest months in Blackjack?

January brings the lowest temperatures, with an average high of 51.8°F (11°C) and an average low of 35.4°F (1.9°C).

How many days does it rain in Blackjack?

Throughout the year, there are 109.8 rainfall days, and 8.82" (224mm) of precipitation is accumulated.

When does it snow in Blackjack?

January and March are months with snowfall in Blackjack, Georgia.

What is the snowiest month in Blackjack?

The months with the most snowfall in Blackjack, Georgia, are January and March, with an average 0.04" (1mm) of accumulated snow.

How much does it snow in Blackjack?

In Blackjack, during the entire year, snow falls for 1.4 days and aggregates up to 0.08" (2mm) of snow.

When is the lowest UV index in Blackjack?

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

When it does not snow in Blackjack?

February, April through December are months without snowfall in Blackjack, Georgia.

When is Daylight Saving Time (DST) in Blackjack?

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 are the longest days in Blackjack?

With an average of 14h and 18min of daylight, June has the longest days of the year.

What is the month with the highest UV index in Blackjack?

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

What part of the year is the hottest in Blackjack?

The warmest period in Blackjack tends to be July, when average temperatures fluctuate between a high of 89.4°F (31.9°C) and a low of 70°F (21.1°C).

What month has the most sunshine in Blackjack?

The month with the most sunshine in Blackjack, Georgia, is July, with an average of 10.6h of sunshine.

What is the rainiest month in Blackjack?

August is the month with the most rainfall in Blackjack, Georgia. Rain falls for 13.4 days and accumulates 1.1" (28mm) of precipitation.

What is the driest month in Blackjack?

September is the month with the least rainfall in Blackjack, Georgia. Rain falls for 8.4 days and accumulates 0.35" (9mm) of precipitation.

What are the least humid months in Blackjack?

The months with the lowest humidity in Blackjack are October and November, with an average relative humidity of 72%.

What is the most humid month in Blackjack?

With an average relative humidity of 78%, December is the most humid month.

What is the month with the shortest days in Blackjack?

With an average of 10h and 0min of daylight, December has the shortest days of the year.

What is the month with the least sunshine in Blackjack?

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

Average temperature
Blackjack, GA

Average temperature - Blackjack, GA

The warmest month (with the highest average high temperature) is July (89.4°F).
The month with the lowest average high temperature is January (51.8°F).

The month with the highest average low temperature is July (70°F).
The coldest month (with the lowest average low temperature) is January (35.4°F).

Average pressure
Blackjack, GA

Average pressure - Blackjack, GA

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

Average wind speed
Blackjack, GA

Average wind speed - Blackjack, GA

The windiest month (with the highest average wind speed) is January (7.8mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).

Average humidity
Blackjack, GA

Average humidity - Blackjack, GA

The month with the highest relative humidity is December (78%).
The months with the lowest relative humidity are October and November (72%).

Average rainfall
Blackjack, GA

Average rainfall - Blackjack, GA

The wettest month (with the highest rainfall) is August (1.1").
The driest month (with the least rainfall) is September (0.35").

Average rainfall days
Blackjack, GA

Average rainfall days - Blackjack, GA

The month with the highest number of rainy days is July (14.1 days).
The month with the least rainy days is October (5.2 days).

Average snowfall
Blackjack, GA

Average snowfall - Blackjack, GA

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

Average snowfall days
Blackjack, GA

Average snowfall days - Blackjack, GA

The month with the highest number of snowfall days is February (0.6 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

Average daylight / Average sunshine
Blackjack, GA

Average daylight / Average sunshine - Blackjack, GA

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).

Average sunshine days
Blackjack, GA

Average sunshine days - Blackjack, GA

The month with the most sunshine days is October (24.3 days).
The month with the least sunshine days is July (12.3 days).

Average UV index
Blackjack, GA

Average UV index - Blackjack, GA

The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).

Average cloud cover
Blackjack, GA

Average cloud cover - Blackjack, GA

The month with the most cloud cover is December (Cloud cover 46).
The months with the least cloud cover are June, September and October (Cloud cover 31).

Average visibility
Blackjack, GA

Average visibility - Blackjack, GA

The months with the highest visibility are January, February, March, April, May, June, July, September, October, November and December (6mi).
The month with the lowest visibility is August (5mi).

Blackjack, Georgia, USA

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