Climate and monthly weather forecast
Hamilton, GA

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Weather in January

January, like December, in Hamilton, Georgia, is a cool winter month, with an average temperature fluctuating between 37.4°F (3°C) and 53.2°F (11.8°C). Hamilton experiences its lowest average temperatures in January, reaching a peak of 53.2°F (11.8°C) and a minimum of 37.4°F (3°C). Weather in January »

Weather in February

The last month of the winter, February, is a refreshing month in Hamilton, Georgia, with an average temperature varying between 41.2°F (5.1°C) and 58.5°F (14.7°C). Hamilton starts February with an average high-temperature of a mild 58.5°F (14.7°C), a minor shift from January's 53.2°F (11.8°C). Weather in February »

Weather in March

March, the first month of the spring in Hamilton, is a refreshing month, with an average temperature varying between 65.5°F (18.6°C) and 47.1°F (8.4°C). A soft shift in the average high-temperature is noticeable in March, transitioning from a moderate 58.5°F (14.7°C) in February to a still refreshing 65.5°F (18.6°C). Weather in March »

Weather in April

April is a moderately hot spring month in Hamilton, Georgia, with an average temperature ranging between max 74.7°F (23.7°C) and min 54.1°F (12.3°C). Hamilton sees an increase in the average high-temperature with the arrival of April, moving from March's comfortable 65.5°F (18.6°C) to a moderately hot 74.7°F (23.7°C). Weather in April »

Weather in May

The last month of the spring, May, is also a moderately hot month in Hamilton, Georgia, with an average temperature varying between 62.1°F (16.7°C) and 82°F (27.8°C). A subtle rise in the average high-temperature is observed during May, adjusting from 74.7°F (23.7°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 Hamilton, is a hot month, with an average temperature fluctuating between 88.3°F (31.3°C) and 68.9°F (20.5°C). As Hamilton welcomes June, the average high-temperature sees a modest rise, transitioning 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, the same as June, in Hamilton, Georgia, is a hot summer month, with an average temperature ranging between min 71.2°F (21.8°C) and max 90.3°F (32.4°C). Hamilton registers the highest average temperatures during the month of July, with peaks of 90.3°F (32.4°C) and lows of 71.2°F (21.8°C). For July, the heat index is estimated at an extremely hot 109.4°F (43°C). Weather in July »

Weather in August

August, the last month of the summer in Hamilton, is also a hot month, with temperature in the range of an average high of 88.9°F (31.6°C) and an average low of 70.7°F (21.5°C). The shift into August finds Hamilton at an average high-temperature of a still tropical 88.9°F (31.6°C), closely comparable to July's conditions. Weather in August »

Weather in September

The first month of the autumn, September, is also a moderately hot month in Hamilton, Georgia, with an average temperature fluctuating between 84.7°F (29.3°C) and 66.4°F (19.1°C). At the onset of September, Hamilton records an average high-temperature of a warm 84.7°F (29.3°C), showing little deviation from the preceding month. Weather in September »

Weather in October

October, the same as September, is another warm autumn month in Hamilton, Georgia, with an average temperature ranging between max 75°F (23.9°C) and min 55.8°F (13.2°C). October ushers in a slight temperature change, with average high-temperatures reducing from September's 84.7°F (29.3°C) to a still moderately hot 75°F (23.9°C). Weather in October »

Weather in November

November, the last month of the autumn in Hamilton, is another comfortable month, with an average temperature ranging between max 63.5°F (17.5°C) and min 45.5°F (7.5°C). November weather is marked by a drop in the average high-temperature, falling from a moderately hot 75°F (23.9°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 Hamilton, is still a refreshing month, with an average temperature ranging between max 56.7°F (13.7°C) and min 41.7°F (5.4°C). December sees a slight reduction in average high-temperature, with a shift from a comfortable 63.5°F (17.5°C) in November to a still refreshing 56.7°F (13.7°C). Weather in December »
Updated: Aug 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the coldest?

The month of January, characterized by an average high of 53.2°F (11.8°C) and a low of 37.4°F (3°C), is recognized as the coldest.

What is the driest month?

January and November are months with the least rain when the rain falls for 9 days and typically aggregates up to 1.14" (29mm) of rain.

How much does it rain?

In Hamilton, during the entire year, the rain falls for 153 days and collects up to 22.56" (573mm) of precipitation.

When does it snow?

January through March are months with snowfall.

How much does it snow?

Throughout the year, there are 1.7 snowfall days, and 0.47" (12mm) of snow is accumulated.

What are the months with the lowest UV index?

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

When does it snow the most?

March is the month with the most snowfall. Snow falls for 0.4 days and accumulates 0.2" (5mm) of snow.

When is Daylight Saving Time (DST) in Hamilton?

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 Hamilton, snow does not fall in April through December.

When are the longest days?

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

What month has the most sunshine in Hamilton?

June has the most sunshine of the year, with an average of 10.6h of sunshine.

When is the highest UV index?

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

What part of the year is the hottest?

Hamilton experiences its average highest temperatures in July, reaching a peak of 90.3°F (32.4°C) and a minimum of 71.2°F (21.8°C).

What is the wettest month?

The month with the most rainfall is August, when the rain falls for 20.5 days and typically aggregates up to 3.27" (83mm) of precipitation.

What is the least humid month?

With an average relative humidity of 70%, October is the least humid month.

What is the most humid month?

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

What is the month with the shortest days in Hamilton?

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?

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

Average temperature
Hamilton, GA

Average temperature - Hamilton, 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 (53.2°F).

The month with the highest average low temperature is July (71.2°F).
The coldest month (with the lowest average low temperature) is January (37.4°F).

Average pressure
Hamilton, GA

Average pressure - Hamilton, 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
Hamilton, GA

Average wind speed - Hamilton, GA

The windiest month (with the highest average wind speed) is January (7.7mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).

Average humidity
Hamilton, GA

Average humidity - Hamilton, GA

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

Average rainfall
Hamilton, GA

Average rainfall - Hamilton, GA

The wettest month (with the highest rainfall) is August (3.27").
The driest months (with the least rainfall) are January and November (1.14").

Average rainfall days
Hamilton, GA

Average rainfall days - Hamilton, GA

The month with the highest number of rainy days is July (21.4 days).
The month with the least rainy days is November (6.6 days).

Average snowfall
Hamilton, GA

Average snowfall - Hamilton, GA

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

Average snowfall days
Hamilton, GA

Average snowfall days - Hamilton, GA

The month with the highest number of snowfall days is February (0.8 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

Average daylight / Average sunshine
Hamilton, GA

Average daylight / Average sunshine - Hamilton, 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 June (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).

Average sunshine days
Hamilton, GA

Average sunshine days - Hamilton, GA

The month with the most sunshine days is November (22.2 days).
The month with the least sunshine days is July (7.3 days).

Average visibility
Hamilton, GA

Average visibility - Hamilton, 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).

Hamilton, Georgia, USA

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