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Contents
- The climate of Carrollton
- The best time to visit Carrollton
- The worst time to visit Carrollton
- Spring weather in Carrollton
- Summer weather in Carrollton
- Autumn weather in Carrollton
- Winter weather in Carrollton
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
The climate of Carrollton
Carrollton, Georgia, USA experiences a Cfa type of climate according to the Köppen climate classification, identified as a humid subtropical type with no dry season. Located in the northern hemisphere, this area experiences distinct seasonal changes, each presenting unique weather conditions.
A glance at the climatological data shows marked changes in temperature, humidity, rainfall, daylight hours, and several other meteorological factors throughout the year. Temperatures reach their pinnacle from June to August with an average high of 88°F (31.1°C) and drop to their lowest between December and February, settling around 52°F (11.1°C). Humidity remains relatively steady throughout the year, hovering around 75% on average.
Rainfall in Carrollton presents a fascinating pattern. The region experiences the heaviest rainfall from June to August, peaking at 4.76" (121mm) in August. Conversely, precipitation dips to its lowest level in October, with around 1.97" (50mm) recorded. There is a gradual increase in rainfall from this point, culminating in the highest amounts during the summer months.
A glance at the climatological data shows marked changes in temperature, humidity, rainfall, daylight hours, and several other meteorological factors throughout the year. Temperatures reach their pinnacle from June to August with an average high of 88°F (31.1°C) and drop to their lowest between December and February, settling around 52°F (11.1°C). Humidity remains relatively steady throughout the year, hovering around 75% on average.
Rainfall in Carrollton presents a fascinating pattern. The region experiences the heaviest rainfall from June to August, peaking at 4.76" (121mm) in August. Conversely, precipitation dips to its lowest level in October, with around 1.97" (50mm) recorded. There is a gradual increase in rainfall from this point, culminating in the highest amounts during the summer months.
The best time to visit Carrollton
Given Carrollton’s climatic conditions, the best time to visit largely depends on what one values from a travel perspective. Avid fans of warm weather and generous sunshine may find the summer months from June to August most favorable. During this period, temperatures soar, reaching an average high of 88°F (31.1°C) along with approximately 10.3 hours of sunshine, making it perfect for outdoor activities and exploration.
The worst time to visit Carrollton
On the other end of the spectrum, the months of December, January, and February might be less appealing to visitors owing to the low temperatures which average around 52°F (11.1°C). Coupled with reduced daylight hours, measuring around 10 hours in December, and a significant increase in average cloud cover to approximately 47%, the overall ambience could be less inviting for those adverse to colder, gloomier conditions.
Spring weather in Carrollton
Spring in Carrollton, spanning March to May, offers mild and pleasant weather conditions. Average temperature ranges from 62.8°F (17.1°C) in March to 80.1°F (26.7°C) in May, providing just the right warmth for comfortable outings. The amount of daylight also increases gradually during these months, rising from 12 hours in March to about 14 hours by May, setting the perfect backdrop for springtime ventures.
Summer weather in Carrollton
The summer months, running from June to August, are characterized by high temperatures in Carrollton. The thermometer soars, displaying readings in the region of 88°F (31.1°C) while clocking in over 14 hours of daylight. With abundant sunshine and scant snowfall, the season spells out ideal conditions for recreational activities.
Autumn weather in Carrollton
Autumn arrives in September and lasts through November, marking a period of cooling temperatures and diminishing daylight. The mercury drops down from 83.3°F (28.5°C) in September to a more comfortable 61.3°F (16.3°C) by November. Correspondingly, daylight hours reduce from about 12.4 hours to approximately 10.4 hours during the same period.
Winter weather in Carrollton
Winter in Carrollton, beginning in December and extending to February, sees a dip in temperature, down to an average low of 39°F (3.9°C) in both December and February. The daylight hours also drop down to around 10 during this period, with the average cloud cover increasing to its highest, about 47%, in December, rendering slightly gloomier days. Despite the cold, snowfall remains nominal with meagre quantities recorded during these months.
Weather in January
In Carrollton, Georgia, the weather in January is generally overcast, with chilly temperatures and occasional snow. Although the temperatures are higher and more stable than December, the lowest snowfall in the winter season appears in January with 0.55" (14mm). Weather in January »
Weather in February
February in Carrollton, Georgia, sees a slight rise in temperature from the previous month. It is noteworthy that February experiences a snowfall of 0.51" (13mm), a marginal decline from January. While the amount of rainfall remains fairly constant, the number of precipitation days begins to decrease. Weather in February »
Weather in March
In March, the weather in Carrollton begins to show signs of spring with increasing temperatures, although rain remains quite frequent. The snowfall, however, decreases drastically to a mere 0.16" (4mm) compared to February. An increase in daylight hours accompanies higher temperatures, improving overall visibility in the city. Weather in March »
Weather in April
The transition from winter to spring in April is accompanied by a significant rise in average temperatures in Carrollton. The weather condition retains its springlike feel as snowfall no longer poses a threat, reaching 0" (0mm) in this month. Weather in April »
Weather in May
May, in Carrollton, Georgia, is marked by warm temperatures and extended daylight hours as summer begins to make its presence felt. There is no recorded snowfall this month, in line with the warming trend started in April. Mild breezes persist throughout the month, thus contributing more to its pleasantness. Weather in May »
Weather in June
June brings with it the authentic feel of summer in Carrollton, with substantial hikes in temperature from May. The warmest days of the year typically occur this month with temperatures surging to approximately 86.5°F (30.3°C). There is also an increase in the number of rainfall days, which might temporarily cool the high temperatures. Weather in June »
Weather in July
July is the height of summer in Carrollton, characterized by hot temperatures and frequent rainfall. The summer peaks with the mercury hitting an average maximum of 88.7°F (31.5°C) - the highest for any month in Carrollton. Despite the intense heat, the rainfalls turn more torrential, resulting in moist and sultry weather condition. Weather in July »
Weather in August
As August unfurls, it continues the summer trend from July in Carrollton with high temperatures and substantial rain. It is observed that temperatures decline slightly from July's peak, reaching an average maximum of 88.3°F (31.3°C). Weather in August »
Weather in September
In Carrollton, the arrival of September starts to signal the end of summer and the onset of autumn. Temperatures begin to decline from their peaks in August, though the weather remains relatively warm. As summer folds, total rainfall also recedes from its topmost level in August, settling to around 2.87" (73mm). Weather in September »
Weather in October
October in Carrollton signifies the height of the fall season, marked by cool temperatures and less rainfall compared to September. The significant decrease in temperature compared to September is quite evident, with a drop to an average maximum of 72.9°F (22.7°C). Weather in October »
Weather in November
November sees a further drop in temperature, signaling the advent of the winter season in Carrollton. A downturn in the weather is evidenced by the sharp decrease in temperature to an average high of 61.3°F (16.3°C) after October. Weather in November »
Weather in December
In Carrollton, December translates to the clear and snowy beginning of winter, featuring dropping temperatures and increasing cloud cover. A snowfall of 0.59" (15mm), the most of the year after December, contributes to the overall chilly ambiance. Weather in December »
Updated: Jun 11, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What month is the coldest?
January, with an average high of 50.5°F (10.3°C) and a low of 34.5°F (1.4°C), signifies the coldest month of the year.
How many days does it rain?
Throughout the year, there are 180.2 rainfall days, and 41.5" (1054mm) of precipitation is accumulated.
When does it snow in Carrollton?
January through March, November and December are months with snowfall.
How many days does it snow?
In Carrollton, during the entire year, snow falls for 3.4 days and aggregates up to 1.85" (47mm) of snow.
What is the month with the lowest UV index?
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 3.
When is Daylight Saving Time (DST)?
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 Carrollton, Georgia, snow does not fall in April through October.
What is the month with the highest UV index?
May through August, with an average maximum UV index of 6, are months with the highest UV index.
When are the longest days?
With an average of 14h and 18min of daylight, June has the longest days of the year in Carrollton.
What is the month with the most sunshine?
The months with the most sunshine are June and July, with an average of 10.3h of sunshine.
What time of the year is the hottest?
July stands out as Carrollton's warmest month, with an average high-temperature of 88.7°F (31.5°C) and a low-temperature of 69.4°F (20.8°C).
What is the rainiest month?
August is the month with the most rainfall. Rain falls for 21.7 days and accumulates 4.76" (121mm) of precipitation.
What is the least humid month?
October is the least humid month, with an average relative humidity of 73%.
What is the driest month?
October is the month with the least rainfall. Rain falls for 8.6 days and accumulates 1.97" (50mm) of precipitation.
What is the most humid month?
With an average relative humidity of 80%, December is the most humid month.
When does it snow the most?
The month with the most snowfall is December, when snow falls for 0.6 days and typically aggregates up to 0.59" (15mm) of snow.
What is the month with the shortest days?
December has the shortest days of the year, with an average of 10h and 0min of daylight.
What is the month with the least sunshine?
With an average of 5h of sunshine, December has the least sunshine of the year.
Average temperature
Carrollton, GA
The warmest month (with the highest average high temperature) is July (88.7°F).
The month with the lowest average high temperature is January (50.5°F).
The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (34.5°F).
Average pressure
Carrollton, GA
- Average pressure in January:
30.17"Hg - Average pressure in February:
30.12"Hg - Average pressure in March:
30.1"Hg - Average pressure in April:
30.02"Hg - Average pressure in May:
30.02"Hg - Average pressure in June:
29.99"Hg
- Average pressure in July:
30.01"Hg - Average pressure in August:
30"Hg - Average pressure in September:
30.02"Hg - Average pressure in October:
30.05"Hg - Average pressure in November:
30.15"Hg - Average pressure in December:
30.15"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).
Average wind speed
Carrollton, GA
- Average wind speed in January:
7.8mph - Average wind speed in February:
7.6mph - Average wind speed in March:
7.3mph - Average wind speed in April:
7.1mph - Average wind speed in May:
5.6mph - Average wind speed in June:
4.7mph
- Average wind speed in July:
4.3mph - Average wind speed in August:
4.2mph - Average wind speed in September:
4.7mph - Average wind speed in October:
6mph - Average wind speed in November:
6.6mph - Average wind speed in December:
7.3mph
The windiest month (with the highest average wind speed) is January (7.8mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).
Average humidity
Carrollton, GA
The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (73%).
Average rainfall
Carrollton, GA
- Average rainfall in January:
3.31" - Average rainfall in February:
3.54" - Average rainfall in March:
3.35" - Average rainfall in April:
3.43" - Average rainfall in May:
3.35" - Average rainfall in June:
3.74"
- Average rainfall in July:
4.61" - Average rainfall in August:
4.76" - Average rainfall in September:
2.87" - Average rainfall in October:
1.97" - Average rainfall in November:
2.99" - Average rainfall in December:
3.58"
The wettest month (with the highest rainfall) is August (4.76").
The driest month (with the least rainfall) is October (1.97").
Average rainfall days
Carrollton, GA
- Average rainfall days in January:
11.8 days - Average rainfall days in February:
13.8 days - Average rainfall days in March:
14.5 days - Average rainfall days in April:
13.8 days - Average rainfall days in May:
17.2 days - Average rainfall days in June:
20.4 days
- Average rainfall days in July:
22.8 days - Average rainfall days in August:
21.7 days - Average rainfall days in September:
13.7 days - Average rainfall days in October:
8.6 days - Average rainfall days in November:
8.8 days - Average rainfall days in December:
13.1 days
The month with the highest number of rainy days is July (22.8 days).
The month with the least rainy days is October (8.6 days).
Average snowfall
Carrollton, GA
The month with the highest snowfall is December (0.59").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days
Carrollton, GA
- Average snowfall days in January:
1.3 days - Average snowfall days in February:
0.9 days - Average snowfall days in March:
0.4 days - Average snowfall days in April:
0 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0.2 days - Average snowfall days in December:
0.6 days
The month with the highest number of snowfall days is January (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Carrollton, GA
- Average daylight in January:
10h and 1min - Average daylight in February:
11h and 0min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 0min - Average daylight in May:
13h and 5min - Average daylight in June:
14h and 2min
- Average daylight in July:
14h and 1min - Average daylight in August:
13h and 2min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 2min - Average daylight in November:
10h and 2min - Average daylight in December:
10h and 0min
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).
- Average sunshine in January:
5h and 5min - Average sunshine in February:
6h and 2min - Average sunshine in March:
6h and 4min - Average sunshine in April:
8h and 2min - Average sunshine in May:
9h and 5min - Average sunshine in June:
10h and 2min
- Average sunshine in July:
10h and 2min - Average sunshine in August:
8h and 5min - Average sunshine in September:
8h and 3min - Average sunshine in October:
7h and 1min - Average sunshine in November:
5h and 5min - Average sunshine in December:
5h and 0min
The months with the most sunshine are June and July (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).
Average sunshine days
Carrollton, GA
- Average sunshine days in January:
17.2 days - Average sunshine days in February:
12.8 days - Average sunshine days in March:
14.3 days - Average sunshine days in April:
14.8 days - Average sunshine days in May:
12.8 days - Average sunshine days in June:
8 days
- Average sunshine days in July:
6.9 days - Average sunshine days in August:
7.8 days - Average sunshine days in September:
14.9 days - Average sunshine days in October:
20.6 days - Average sunshine days in November:
20.2 days - Average sunshine days in December:
16.1 days
The month with the most sunshine days is October (20.6 days).
The month with the least sunshine days is July (6.9 days).
Average UV index
Carrollton, GA
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover
Carrollton, GA
The months with the most cloud cover are February and December (Cloud cover 47).
The months with the least cloud cover are June and October (Cloud cover 32).
Average visibility
Carrollton, GA
The months with the highest visibility are January, February, March, April, May, June, October, November and December (6mi).
The months with the lowest visibility are July, August and September (5mi).
Carrollton, Georgia, USA
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