Climate and monthly weather forecastForsyth, GA
Climate and monthly weather forecast
Weather in January
January, the same as December, is a cool winter month in Forsyth, Georgia, with an average temperature fluctuating between 37°F (2.8°C) and 53.2°F (11.8°C). Forsyth reaches its lowest average temperatures in January, measuring 53.2°F (11.8°C) at the peak and 37°F (2.8°C) at the lowest. Weather in January »Weather in February
February, the last month of the winter in Forsyth, is a refreshing month, with an average temperature varying between 58.1°F (14.5°C) and 40.6°F (4.8°C). During February, Forsyth records an average high-temperature of a refreshing 58.1°F (14.5°C), marking a slight divergence from January's 53.2°F (11.8°C). Weather in February »Weather in March
The first month of the spring, March, is a comfortable month in Forsyth, Georgia, with an average temperature varying between 46.8°F (8.2°C) and 65.1°F (18.4°C). With the onset of March, Forsyth's average high-temperature experiences a slight rise, moving from February's 58.1°F (14.5°C) to a still refreshing 65.1°F (18.4°C). Weather in March »Weather in April
April in Forsyth, Georgia, is a moderately hot spring month, with temperature in the range of an average high of 73.9°F (23.3°C) and an average low of 54.1°F (12.3°C). The transition from March to April brings a subtle temperature rise, with average high-temperatures increasing from an enjoyable 65.1°F (18.4°C) to a warm 73.9°F (23.3°C). Weather in April »Weather in May
May, the last month of the spring in Forsyth, is another warm month, with an average temperature fluctuating between 81.3°F (27.4°C) and 61.5°F (16.4°C). As Forsyth welcomes May, the average high-temperature displays a subtle shift, adjusting from 73.9°F (23.3°C) in April to a still warm 81.3°F (27.4°C). Weather in May »Weather in June
The first month of the summer, June, is a hot month in Forsyth, Georgia, with temperature in the range of an average low of 68.4°F (20.2°C) and an average high of 88.3°F (31.3°C). As June begins, there's a slight increase in the average high-temperature, moving from a moderately hot 81.3°F (27.4°C) in May to a hot 88.3°F (31.3°C). Weather in June »Weather in July
July, the same as June, in Forsyth, Georgia, is another tropical summer month, with temperature in the range of an average low of 71.2°F (21.8°C) and an average high of 90.9°F (32.7°C). July brings the highest temperatures, with an average high of 90.9°F (32.7°C) and an average low of 71.2°F (21.8°C). July's average heat index is computed to be a blisteringly hot 111.2°F (44°C). Weather in July »Weather in August
August, the last month of the summer in Forsyth, is another tropical month, with temperature in the range of an average high of 89.8°F (32.1°C) and an average low of 70.5°F (21.4°C). With the advent of August, Forsyth's high-temperatures adjust to a still hot 89.8°F (32.1°C), closely aligning with the preceding month. Weather in August »Weather in September
The first month of the autumn, September, is still a warm month in Forsyth, Georgia, with an average temperature ranging between min 66°F (18.9°C) and max 84.9°F (29.4°C). Forsyth sees the arrival of September with an average high-temperature of a warm 84.9°F (29.4°C), indicating a subtle variation from August. Weather in September »Weather in October
October, the same as September, is a moderately hot autumn month in Forsyth, Georgia, with an average temperature fluctuating between 74.5°F (23.6°C) and 55°F (12.8°C). October's arrival comes with a decrease in the average high-temperature, moving from 84.9°F (29.4°C) in September to a still warm 74.5°F (23.6°C). Weather in October »Weather in November
The last month of the autumn, November, is another refreshing month in Forsyth, Georgia, with an average temperature ranging between max 63°F (17.2°C) and min 45.1°F (7.3°C). November weather is marked by a drop in the average high-temperature, falling from a moderately hot 74.5°F (23.6°C) in October to an enjoyable 63°F (17.2°C). Weather in November »Weather in December
The first month of the winter, December, is still a mild month in Forsyth, Georgia, with temperature in the range of an average low of 41.2°F (5.1°C) and an average high of 56.5°F (13.6°C). The onset of December results in a small decrease in the average high-temperature, moderately receding from 63°F (17.2°C) in November to a still refreshing 56.5°F (13.6°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Forsyth, GA
The warmest month (with the highest average high temperature) is July (90.9°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°F).
Average pressure
Forsyth, 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:
29.98"Hg
- Average pressure in July:
30.01"Hg - Average pressure in August:
29.99"Hg - Average pressure in September:
30.01"Hg - Average pressure in October:
30.05"Hg - Average pressure in November:
30.15"Hg - Average pressure in December:
30.14"Hg
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
Forsyth, GA
- Average wind speed in January:
7.8mph - Average wind speed in February:
7.7mph - Average wind speed in March:
7.5mph - Average wind speed in April:
7.3mph - Average wind speed in May:
5.9mph - Average wind speed in June:
5.2mph
- Average wind speed in July:
4.7mph - Average wind speed in August:
4.6mph - Average wind speed in September:
5.1mph - Average wind speed in October:
6.2mph - Average wind speed in November:
6.7mph - 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 (4.6mph).
Average humidity
Forsyth, GA
The month with the highest relative humidity is December (77%).
The month with the lowest relative humidity is October (71%).
Average rainfall
Forsyth, GA
- Average rainfall in January:
1.54" - Average rainfall in February:
1.61" - Average rainfall in March:
1.42" - Average rainfall in April:
2.24" - Average rainfall in May:
2.32" - Average rainfall in June:
2.48"
- Average rainfall in July:
2.95" - Average rainfall in August:
3.15" - Average rainfall in September:
1.54" - Average rainfall in October:
1.5" - Average rainfall in November:
1.65" - Average rainfall in December:
2.36"
The wettest month (with the highest rainfall) is August (3.15").
The driest month (with the least rainfall) is March (1.42").
Average rainfall days
Forsyth, GA
- Average rainfall days in January:
9.1 days - Average rainfall days in February:
9.5 days - Average rainfall days in March:
12.6 days - Average rainfall days in April:
12 days - Average rainfall days in May:
14.6 days - Average rainfall days in June:
16.7 days
- Average rainfall days in July:
19.7 days - Average rainfall days in August:
18.6 days - Average rainfall days in September:
12 days - Average rainfall days in October:
8.6 days - Average rainfall days in November:
7.6 days - Average rainfall days in December:
10.3 days
The month with the highest number of rainy days is July (19.7 days).
The month with the least rainy days is November (7.6 days).
Average snowfall
Forsyth, GA
The month with the highest snowfall is March (0.31").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days
Forsyth, GA
- Average snowfall days in January:
0.2 days - Average snowfall days in February:
0.3 days - Average snowfall days in March:
0.2 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 days - Average snowfall days in December:
0.5 days
The month with the highest number of snowfall days is December (0.5 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight / Average sunshine
Forsyth, GA
- Average daylight in January:
10h and 18min - 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 54min - Average daylight in June:
14h and 18min
- Average daylight in July:
14h and 6min - Average daylight in August:
13h and 18min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 18min - Average daylight in November:
10h and 30min - 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 54min - Average sunshine in February:
6h and 42min - Average sunshine in March:
7h and 6min - Average sunshine in April:
8h and 36min - Average sunshine in May:
9h and 54min - Average sunshine in June:
10h and 30min
- Average sunshine in July:
10h and 24min - Average sunshine in August:
9h and 12min - Average sunshine in September:
8h and 24min - Average sunshine in October:
7h and 6min - Average sunshine in November:
5h and 48min - Average sunshine in December:
5h and 6min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).
Average sunshine days
Forsyth, GA
- Average sunshine days in January:
20.2 days - Average sunshine days in February:
16.9 days - Average sunshine days in March:
16.8 days - Average sunshine days in April:
16.5 days - Average sunshine days in May:
14.6 days - Average sunshine days in June:
11.2 days
- Average sunshine days in July:
9.9 days - Average sunshine days in August:
10.2 days - Average sunshine days in September:
15.8 days - Average sunshine days in October:
20.7 days - Average sunshine days in November:
20.5 days - Average sunshine days in December:
18.2 days
The month with the most sunshine days is October (20.7 days).
The month with the least sunshine days is July (9.9 days).
Average UV index
Forsyth, GA
The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover
Forsyth, GA
The month with the most cloud cover is December (Cloud cover 45).
The months with the least cloud cover are June and October (Cloud cover 31).
Average visibility
Forsyth, 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).





