Climate and monthly weather forecast
Thomaston, GA

Weather in January

January, the same as December, is a cool winter month in Thomaston, Georgia, with an average temperature ranging between max 53.4°F (11.9°C) and min 37.2°F (2.9°C). The coldest month is January, with an average high-temperature of 53.4°F (11.9°C) and an average low-temperature of 37.2°F (2.9°C). Weather in January »

Weather in February

February, the last month of the winter in Thomaston, is a mild month, with an average temperature varying between 40.8°F (4.9°C) and 58.6°F (14.8°C). In February, the average high-temperature is practically the same as in January - a moderate 58.6°F (14.8°C). Weather in February »

Weather in March

The first month of the spring, March, is an enjoyable month in Thomaston, Georgia, with an average temperature ranging between max 65.5°F (18.6°C) and min 46.8°F (8.2°C). In Thomaston, Georgia, the average high-temperature in March slightly increases from a moderate 58.6°F (14.8°C) in February to a comfortable 65.5°F (18.6°C). Weather in March »

Weather in April

April is a moderately hot spring month in Thomaston, Georgia, with temperature in the range of an average low of 54.1°F (12.3°C) and an average high of 74.5°F (23.6°C). In Thomaston, the average high-temperature in April rises from a comfortable 65.5°F (18.6°C) in March to a moderately hot 74.5°F (23.6°C). Weather in April »

Weather in May

May, the last month of the spring in Thomaston, is another warm month, with an average temperature fluctuating between 61.3°F (16.3°C) and 82°F (27.8°C). In Thomaston, the average high-temperature in May marginally rises from 74.5°F (23.6°C) in April to a still warm 82°F (27.8°C). Weather in May »

Weather in June

June, the first month of the summer in Thomaston, is a hot month, with an average temperature ranging between min 68.5°F (20.3°C) and max 88.3°F (31.3°C). In June, the average high-temperature marginally rises from a moderately hot 82°F (27.8°C) in May to a tropical 88.3°F (31.3°C). Weather in June »

Weather in July

July, like June, is another tropical summer month in Thomaston, Georgia, with temperature in the range of an average low of 70.9°F (21.6°C) and an average high of 90.3°F (32.4°C). The warmest month is July, with an average high-temperature of 90.3°F (32.4°C) and an average low-temperature of 70.9°F (21.6°C). In July, the average heat index is calculated to be an extremely hot 109.4°F (43°C). Weather in July »

Weather in August

The last month of the summer, August, is another hot month in Thomaston, Georgia, with an average temperature varying between 70.3°F (21.3°C) and 89.1°F (31.7°C). In Thomaston, the average high-temperature in August is almost the same as in July - a still hot 89.1°F (31.7°C). Weather in August »

Weather in September

September, the first month of the autumn in Thomaston, is still a warm month, with an average temperature fluctuating between 65.8°F (18.8°C) and 84.6°F (29.2°C). In Thomaston, Georgia, the average high-temperature in September is relatively the same as in August - a moderately hot 84.6°F (29.2°C). Weather in September »

Weather in October

October, like September, in Thomaston, Georgia, is another warm autumn month, with temperature in the range of an average high of 75.2°F (24°C) and an average low of 55.4°F (13°C). In Thomaston, the average high-temperature in October drops from a warm 84.6°F (29.2°C) in September to a still moderately hot 75.2°F (24°C). Weather in October »

Weather in November

November, the last month of the autumn in Thomaston, is another comfortable month, with an average temperature fluctuating between 45.1°F (7.3°C) and 63.5°F (17.5°C). In Thomaston, the average high-temperature in November decreases from a moderately hot 75.2°F (24°C) in October to an enjoyable 63.5°F (17.5°C). Weather in November »

Weather in December

December, the first month of the winter in Thomaston, is still a mild month, with an average temperature fluctuating between 56.8°F (13.8°C) and 41.5°F (5.3°C). In December, the average high-temperature slightly decreases from an enjoyable 63.5°F (17.5°C) in November to a moderate 56.8°F (13.8°C). Weather in December »
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FAQ

What is the coldest month in Thomaston?

The coldest month is January, with an average high-temperature of 53.4°F (11.9°C) and an average low-temperature of 37.2°F (2.9°C).

What are the least humid months in Thomaston?

The months with the lowest humidity are January, October and November, with an average relative humidity of 71%.

How many days does it rain in Thomaston?

Throughout the year, in Thomaston, there are 164.9 rainfall days, and 33.54" (852mm) of precipitation is accumulated.

When does it snow in Thomaston?

Months with snowfall in Thomaston, Georgia, are January and February.

What is the snowiest month in Thomaston?

The month with the most snowfall in Thomaston, Georgia, is January, when snow falls for 0.5 days and typically aggregates up to 0.28" (7mm) of snow.

How much does it snow in Thomaston?

Throughout the year, in Thomaston, Georgia, there are 0.9 snowfall days, and 0.35" (9mm) of snow is accumulated.

What are the months with the lowest UV index in Thomaston?

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

When it does not snow in Thomaston?

In Thomaston, snow does not fall in March through December.

When is Daylight Saving Time (DST) in Thomaston?

On Sunday, March 12. 2023, at 2:00 am, Daylight Saving Time starts in Thomaston, Georgia, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 5. 2023, at 2:00 am, and the time zone reverts from EDT to EST.

When are the longest days in Thomaston?

June has the longest days of the year, with an average of 14h and 17min of daylight.

What are the months with the most sunshine in Thomaston?

The months with the most sunshine in Thomaston are June and July, with an average of 10.5h of sunshine.

When is the highest UV index in Thomaston?

June and July, with an average maximum UV index of 7, are months with the highest UV index in Thomaston, Georgia.

What is the warmest month in Thomaston?

With an average high-temperature of 90.3°F (32.4°C) and an average low-temperature of 70.9°F (21.6°C), July is the warmest month in Thomaston, Georgia.

What is the driest month in Thomaston?

The month with the least rainfall in Thomaston, Georgia, is October, when the rain falls for 8.4 days and typically collects 1.89" (48mm) of precipitation.

What is the most humid month in Thomaston?

The most humid month in Thomaston, Georgia, is December, with an average relative humidity of 76%.

What is the rainiest month in Thomaston?

The month with the most rainfall in Thomaston, Georgia, is December, when the rain falls for 12.8 days and typically aggregates up to 3.7" (94mm) of precipitation.

What is the month with the shortest days in Thomaston?

With an average of 10h and 2min of daylight, December has the shortest days of the year.

What is the month with the least sunshine in Thomaston?

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

Average temperature
Thomaston, GA

Average temperature - Thomaston, GA

The warmest month (with the highest average high temperature) is July (90.3°F).
The month with the lowest average high temperature is January (53.4°F).

The month with the highest average low temperature is July (70.9°F).
The coldest month (with the lowest average low temperature) is January (37.2°F).

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Average pressure
Thomaston, GA

Average pressure - Thomaston, 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).

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Average wind speed
Thomaston, GA

Average wind speed - Thomaston, 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 (4.5mph).

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Average humidity
Thomaston, GA

Average humidity - Thomaston, GA

The month with the highest relative humidity is December (76%).
The months with the lowest relative humidity are January, October and November (71%).

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Average rainfall
Thomaston, GA

Average rainfall - Thomaston, GA

The wettest month (with the highest rainfall) is December (3.7").
The driest month (with the least rainfall) is October (1.89").

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Average rainfall days
Thomaston, GA

Average rainfall days - Thomaston, GA

The month with the highest number of rainy days is July (19.8 days).
The month with the least rainy days is October (8.4 days).

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Average snowfall
Thomaston, GA

Average snowfall - Thomaston, GA

The month with the highest snowfall is January (0.28").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").

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Average snowfall days
Thomaston, GA

Average snowfall days - Thomaston, GA

The month with the highest number of snowfall days is January (0.5 days).
The months with the least snowfall days are April, May, June, July, August, September, October, November and December (0 days).

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Average daylight / Average sunshine
Thomaston, GA

Average daylight / Average sunshine - Thomaston, GA

The month with the longest days is June (Average daylight: 14h and 17min).
The month with the shortest days is December (Average daylight: 10h and 2min).

The months with the most sunshine are June and July (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).

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Average sunshine days
Thomaston, GA

Average sunshine days - Thomaston, GA

The month with the most sunshine days is October (21.2 days).
The month with the least sunshine days is July (9.3 days).

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Average visibility
Thomaston, GA

Average visibility - Thomaston, 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).

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