Climate and monthly weather forecastCanton, GA
Climate and monthly weather forecast
The climate of Canton
Canton, Georgia, USA lies in the Humid Subtropical zone based on the Köppen Climate classification. This zone, designated as Cfa, is characterized by no dry season and a constant presence of significant humidity levels. Throughout the year, the city exhibits a diverse blend of temperatures, rainfall, and weather patterns.A typical year in Canton sees temperatures spanning from 32.9°F (0.5°C) to 89.1°F (31.7°C) with a prominent shift in weather conditions across the seasons. Winter months tend to have lower temperatures, while summer months experience the highest readings. Relative humidity remains fairly constant throughout the year, varying from 73% to 79%. The city receives rainfall predominantly throughout the year, with monthly averages ranging between 2.52" (64mm) in autumn and 4.25" (108mm) in summer.
One of the striking weather patterns in Canton is the presence of precipitation for most of the year. Precipitation (both rain and snow) are usually encountered for a substantial number of days, approximately 9.9 to 19.1 days of rain and up to 1.8 days of snow during the year. On average, daylight varies from 9.9 hours in winter to 14.4 hours in summer. The sunshine is experienced to the maximum in summer with an average of 10.6 hours of sunshine per day. Wind speeds range from 4.3mph (6.9km/h) to 7.6mph (12.2km/h).
The Best Time to Visit Canton
For travelers who prefer warm temperature, the best time to visit Canton would be between May and September when the temperatures peak between 78.8°F (26°C) and 89.1°F (31.7°C). Despite the higher humidity during these months at an average of 75%, the advantage lies in the longer days providing ample time to explore the city. With an average of 14 to 14.4 hours of daylight, tourists can soak in the sun for approximately 9.7 to 10.6 hours a day. However, it is advised to carry an umbrella since this period has the highest rainfalls, from 3.39" (86mm) to 4.25" (108mm), spread over 18.3 days to 19.1 days.The Worst Time to Visit Canton
The colder months of December, January, and February might be unfavorable for visitors seeking to escape the cold. During this period, the temperature drops down between 48.2°F (9°C) and 32.9°F (0.5°C). With humidity reaching as high as 79% in December, the cold can be markedly felt. Furthermore, these months also have shorter daylight hours, from 9.9 hours to 10.2 hours, and less sunshine, with an average of 5 to 5.5 hours respectively.Spring Weather in Canton
From March to May, Canton witnesses the spring season. During this period, the temperature rises gradually from 60.6°F (15.9°C) in March to 78.8°F (26°C) in May. The low temperature also exhibits a similar trend from 43.3°F (6.3°C) to 58.8°F (14.9°C). With the increase in temperature, there is a slight dip in humidity, from 76% to 75%. The amount of rainfall decreases slightly in spring, providing a respite from frequent showers. Daylight and sunshine both experience a noticeable increase, signifying longer and brighter days.Summer Weather in Canton
June to August marks the summer season in Canton. These months are the warmest with the temperature reaching its peak at 89.1°F (31.7°C) in July and nights being warm at an average low of 68.5°F (20.3°C). Humidity levels drop slightly, making summer moderately less humid. However, these are also the wettest months with the rainfall reaching its yearly high at an average of 4.25" (108mm) in August. Yet, these months have the longest daylight hours and a substantial amount of sunshine, making it ideal for outdoor activities.Autumn Weather in Canton
Autumn in Canton, from September through November, brings a gradual fall in temperatures from 82.6°F (28.1°C) to 59.7°F (15.4°C). There is a similar decrease in night temperatures from 63.3°F (17.4°C) to 42.1°F (5.6°C). While humidity levels remain stable, there is a reduction in the amount of rainfall with an average of 3.35" (85mm) in November. The amount of daylight and sunshine begin to decrease in these months, indicating the onset of the colder season.Winter Weather in Canton
December to February is the winter season in Canton. With the temperature dropping to an average low of 32.9°F (0.5°C), the chill of winter can be distinctly felt. Despite the decline in temperature, the amount of rainfall remains substantial with an average of 3.98" (101mm) in December and January. The amount of daylight reaches the least in these months, but with clear skies, winter days can still be bright. With rare snowfall, winter in Canton can offer an interesting weather experience.Weather in January
Winter blankets Canton, Georgia, bringing lower temperatures and snowfall. Experiencing its coolest days, January records a high temperature average of 48.2°F (9°C) and low average of 32.9°F (0.5°C). Even with an average snowfall of 1.02" (26mm), residents can enjoy over 10 hours of daylight. Weather in January »Weather in February
Kickstarting with February, Canton embraces a slight warmth marked by lighter snowfall. In a gentle procession from the cold to the temperate, temperatures lie between 53.2°F (11.8°C) high and 36.9°F (2.7°C) low. Visibility improves to 6 miles during this period, indicating better weather conditions. Weather in February »Weather in March
March brings a welcome medley of rising temperatures and slightly longer days. Following February’s sneak peek, this month experiences an average high of 60.6°F (15.9°C) and a low of 43.3°F (6.3°C). The arrival of Spring is signalled by less snowfall, reaching a near negligible 0.08" (2mm). Weather in March »Weather in April
April experiences a surge in both temperature and daylight hours. Gloriously sunny days greet Canton locals and visitors, as temperatures scale from 50.7°F (10.4°C) to 70.7°F (21.5°C). With up to 13.1 daylight hours, April accentuates the Spring spirit, transforming the ambience. Weather in April »Weather in May
May witnesses temperatures surging to an average high of 78.8°F (26°C) and low of 58.8°F (14.9°C). Canton’s landscapes burst into life, an acknowledgement of the 4.25" (108mm) of rainfall this month welcomes. The flora thrives under the gaze of the Sun for an average fourteen hours daily. Weather in May »Weather in June
June sees a significant rise in temperature, with the mercury sporadically hitting 86.4°F (30.2°C). The constant warmth, longer sunlit hours, and slight decline in rainfall point to the arrival of summer. Picnic spots and lake houses bustle with activity under the Sun's generous spotlight. Weather in June »Weather in July
Canton hits its highest temperature in July, soaring to an average 89.1°F (31.7°C) peak. Balmy nights at a low of 68.5°F (20.3°C) become a common feature in this month, making it the hottest time of the year. Nature flourishes under the steady sunlight, inviting longer days of outdoor activities. Weather in July »Weather in August
In August, the temperature hovers between a high of 87.8°F (31°C) and a low of 68.2°F (20.1°C). As the summer picks up the pace, locals and tourists flock to the lake shores and water parks to escape the heat. The late summer sunshine makes for great outings and barbecues under open skies. Weather in August »Weather in September
September brings a gradual descent in temperature, with a recorded high of 82.6°F (28.1°C) and a low of 63.3°F (17.4°C). As summer recedes, the milder autumn breeze gradually cools the town. The changing season paints the skies with hues of orange and red. Weather in September »Weather in October
Temperatures moderate in October with highs at 71.6°F (22°C) and lows at 52°F (11.1°C). The crisp air, interspersed with soft sunlight, is perfect for Autumn treks and campfires. October evenings carry the anticipation of upcoming harvest festivals and Halloween parades. Weather in October »Weather in November
November marks the onset of winter with an average high temperature of 59.7°F (15.4°C) and a low of 42.1°F (5.6°C). The cool breeze whispers tales of the impending frost, a welcoming sign for snow lovers. Thanksgiving celebrations and football games fill the air with cheer. Weather in November »Weather in December
December ushers in holiday joy along with average high temperatures of 52.2°F (11.2°C) and a low of 38.1°F (3.4°C). A slight snowfall of 0.67" (17mm) blankets the city in white, reigniting the charm of a winter wonderland. Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Canton, GA
The warmest month (with the highest average high temperature) is July (89.1°F).
The month with the lowest average high temperature is January (48.2°F).
The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (32.9°F).
Average pressure
Canton, GA
- Average pressure in January:
30.16"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:
30.03"Hg - Average pressure in June:
29.99"Hg
- Average pressure in July:
30.01"Hg - Average pressure in August:
30.01"Hg - Average pressure in September:
30.03"Hg - Average pressure in October:
30.06"Hg - Average pressure in November:
30.16"Hg - Average pressure in December:
30.15"Hg
The months with the highest atmospheric pressure are January and November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).
Average wind speed
Canton, GA
- Average wind speed in January:
7.6mph - Average wind speed in February:
7.5mph - Average wind speed in March:
7.1mph - Average wind speed in April:
6.9mph - Average wind speed in May:
5.5mph - Average wind speed in June:
4.7mph
- Average wind speed in July:
4.3mph - Average wind speed in August:
4.3mph - Average wind speed in September:
4.7mph - Average wind speed in October:
5.8mph - Average wind speed in November:
6.2mph - Average wind speed in December:
7mph
The windiest month (with the highest average wind speed) is January (7.6mph).
The calmest months (with the lowest average wind speed) are July and August (4.3mph).
Average humidity
Canton, GA
The month with the highest relative humidity is December (79%).
The month with the lowest relative humidity is October (72%).
Average rainfall
Canton, GA
- Average rainfall in January:
3.5" - Average rainfall in February:
3.78" - Average rainfall in March:
3.78" - Average rainfall in April:
3.54" - Average rainfall in May:
4.25" - Average rainfall in June:
3.39"
- Average rainfall in July:
3.98" - Average rainfall in August:
4.25" - Average rainfall in September:
2.64" - Average rainfall in October:
2.52" - Average rainfall in November:
3.35" - Average rainfall in December:
3.98"
The wettest months (with the highest rainfall) are May and August (4.25").
The driest month (with the least rainfall) is October (2.52").
Average rainfall days
Canton, GA
- Average rainfall days in January:
12.7 days - Average rainfall days in February:
14.4 days - Average rainfall days in March:
16.4 days - Average rainfall days in April:
14.6 days - Average rainfall days in May:
18.5 days - Average rainfall days in June:
19.1 days
- Average rainfall days in July:
18.5 days - Average rainfall days in August:
18.3 days - Average rainfall days in September:
12.8 days - Average rainfall days in October:
10.1 days - Average rainfall days in November:
9.9 days - Average rainfall days in December:
13.6 days
The month with the highest number of rainy days is June (19.1 days).
The month with the least rainy days is November (9.9 days).
Average snowfall
Canton, GA
The month with the highest snowfall is January (1.02").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days
Canton, GA
- Average snowfall days in January:
1.8 days - Average snowfall days in February:
1.8 days - Average snowfall days in March:
0.5 days - Average snowfall days in April:
0.1 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:
0.7 days
The months with the highest number of snowfall days are January and February (1.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Canton, GA
- Average daylight in January:
10h and 12min - Average daylight in February:
11h and 0min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 6min - Average daylight in May:
14h and 0min - Average daylight in June:
14h and 24min
- Average daylight in July:
14h and 12min - Average daylight in August:
13h and 24min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 18min - Average daylight in November:
10h and 24min - Average daylight in December:
9h and 54min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in January:
5h and 30min - Average sunshine in February:
6h and 24min - Average sunshine in March:
6h and 48min - Average sunshine in April:
8h and 24min - Average sunshine in May:
9h and 42min - Average sunshine in June:
10h and 30min
- Average sunshine in July:
10h and 36min - Average sunshine in August:
9h and 30min - Average sunshine in September:
8h and 30min - Average sunshine in October:
7h and 6min - Average sunshine in November:
5h and 48min - Average sunshine in December:
5h 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 0min).
Average sunshine days
Canton, GA
- Average sunshine days in January:
15.9 days - Average sunshine days in February:
11.9 days - Average sunshine days in March:
12.9 days - Average sunshine days in April:
13.6 days - Average sunshine days in May:
11.2 days - Average sunshine days in June:
9 days
- Average sunshine days in July:
10.8 days - Average sunshine days in August:
11.2 days - Average sunshine days in September:
15.5 days - Average sunshine days in October:
19.4 days - Average sunshine days in November:
18.7 days - Average sunshine days in December:
16.5 days
The month with the most sunshine days is October (19.4 days).
The month with the least sunshine days is June (9 days).
Average UV index
Canton, 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 and December (UV index 2).
Average cloud cover
Canton, GA
The months with the most cloud cover are February and December (Cloud cover 48).
The months with the least cloud cover are June and July (Cloud cover 31).
Average visibility
Canton, GA
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).





