Climate and monthly weather forecastMount Vernon, GA
Climate and monthly weather forecast
Weather in January
January, like December, is another refreshing winter month in Mount Vernon, Georgia, with an average temperature ranging between max 56.8°F (13.8°C) and min 40.5°F (4.7°C). Mount Vernon's coldest temperatures are experienced in January, with average high temperatures of 56.8°F (13.8°C) and lows of 40.5°F (4.7°C). Weather in January »Weather in February
The last month of the winter, February, is a refreshing month in Mount Vernon, Georgia, with an average temperature ranging between min 44.2°F (6.8°C) and max 61.3°F (16.3°C). Mount Vernon greets February with an average high-temperature of a still refreshing 61.3°F (16.3°C), marking a slight deviation from the preceding month. Weather in February »Weather in March
The first month of the spring, March, is also an enjoyable month in Mount Vernon, Georgia, with an average temperature ranging between max 67.5°F (19.7°C) and min 49.5°F (9.7°C). As February gives way to March, the average high-temperature displays a slight ascent, adjusting from a comfortable 61.3°F (16.3°C) to a still refreshing 67.5°F (19.7°C). Weather in March »Weather in April
April is a moderately hot spring month in Mount Vernon, Georgia, with an average temperature fluctuating between 75.2°F (24°C) and 56.8°F (13.8°C). April's onset witnesses a minor shift in the average high-temperature, moving from a comfortable 67.5°F (19.7°C) in March to a moderately hot 75.2°F (24°C). Weather in April »Weather in May
The last month of the spring, May, is also a moderately hot month in Mount Vernon, Georgia, with temperature in the range of an average low of 64°F (17.8°C) and an average high of 82.2°F (27.9°C). May's arrival brings a modest temperature shift, moving from a moderately hot 75.2°F (24°C) in April to a still warm 82.2°F (27.9°C). Weather in May »Weather in June
The first month of the summer, June, is a hot month in Mount Vernon, Georgia, with temperature in the range of an average low of 71.1°F (21.7°C) and an average high of 88.3°F (31.3°C). The onset of June introduces a subtle rise in the average high-temperature, nudging from a moderately hot 82.2°F (27.9°C) in May to a hot 88.3°F (31.3°C). Weather in June »Weather in July
July, the same as June, in Mount Vernon, Georgia, is another tropical summer month, with temperature in the range of an average low of 73.2°F (22.9°C) and an average high of 90.7°F (32.6°C). July stands out as Mount Vernon's warmest month, with an average high-temperature of 90.7°F (32.6°C) and a low-temperature of 73.2°F (22.9°C). The heat index value for July is computed to be a scorching 111.2°F (44°C). Weather in July »Weather in August
The last month of the summer, August, is another hot month in Mount Vernon, Georgia, with temperature in the range of an average low of 73°F (22.8°C) and an average high of 89.8°F (32.1°C). As Mount Vernon welcomes August, the average high-temperature records at a still tropical 89.8°F (32.1°C), marking an insignificant deviation from the prior month. Weather in August »Weather in September
The first month of the autumn, September, is still a warm month in Mount Vernon, Georgia, with an average temperature fluctuating between 68.2°F (20.1°C) and 85.1°F (29.5°C). With the advent of September, Mount Vernon's high-temperatures adjust to a moderately hot 85.1°F (29.5°C), closely aligning with the preceding month. Weather in September »Weather in October
October, like September, in Mount Vernon, Georgia, is another warm autumn month, with an average temperature ranging between min 58.6°F (14.8°C) and max 76.3°F (24.6°C). October's arrival subtly correlates with a reduction in the average high-temperature, down from 85.1°F (29.5°C) in September to a still warm 76.3°F (24.6°C). Weather in October »Weather in November
The last month of the autumn, November, is another refreshing month in Mount Vernon, Georgia, with an average temperature varying between 65.8°F (18.8°C) and 48.4°F (9.1°C). As October shifts into November, a slight alteration in temperatures is observed, with average highs reducing from a moderately hot 76.3°F (24.6°C) to a refreshing 65.8°F (18.8°C). Weather in November »Weather in December
The first month of the winter, December, is still a mild month in Mount Vernon, Georgia, with an average temperature varying between 45°F (7.2°C) and 59.9°F (15.5°C). December's arrival subtly correlates with a reduction in the average high-temperature, down from 65.8°F (18.8°C) in November to a still refreshing 59.9°F (15.5°C). Weather in December »Updated: Jun 12, 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
January brings the lowest temperatures, with an average high of 56.8°F (13.8°C) and an average low of 40.5°F (4.7°C).
January and November, with an average relative humidity of 71%, are the least humid months.
In Mount Vernon, during the entire year, the rain falls for 174.5 days and collects up to 34.13" (867mm) of precipitation.
Months with snowfall are January and February.
The months with the most snowfall are January and February, with an average 0.08" (2mm) of accumulated snow.
Throughout the year, there are 0.6 snowfall days, and 0.16" (4mm) of snow is accumulated.
January and December, with an average maximum UV index of 3, are months with the lowest UV index.
March through December are months without snowfall.
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.
The months with the highest UV index in Mount Vernon are May through August, with an average maximum UV index of 7.
The month with the longest days is June, with an average of 14h and 12min of daylight.
July registers as the month with the average highest temperatures, reaching 90.7°F (32.6°C) at its peak and 73.2°F (22.9°C) at the lowest.
July has the most sunshine of the year, with an average of 10.8h of sunshine.
August, September and December, with an average relative humidity of 76%, are most humid months.
August is the month with the most rainfall. Rain falls for 22.6 days and accumulates 3.9" (99mm) of precipitation.
The month with the least rainfall is November, when the rain falls for 8.2 days and typically collects 1.77" (45mm) of precipitation.
The month with the shortest days is December, with an average of 10h and 6min of daylight.
With an average of 5.3h of sunshine, December has the least sunshine of the year.
Average temperature
Mount Vernon, GA
The warmest month (with the highest average high temperature) is July (90.7°F).
The month with the lowest average high temperature is January (56.8°F).
The month with the highest average low temperature is July (73.2°F).
The coldest month (with the lowest average low temperature) is January (40.5°F).
Average pressure
Mount Vernon, GA
- Average pressure in January:
30.15"Hg - Average pressure in February:
30.11"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
30.02"Hg - Average pressure in May:
30.02"Hg - Average pressure in June:
29.98"Hg
- Average pressure in July:
30"Hg - Average pressure in August:
29.98"Hg - Average pressure in September:
30"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.13"Hg - Average pressure in December:
30.14"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The months with the lowest atmospheric pressure are June and August (29.98"Hg).
Average wind speed
Mount Vernon, GA
- Average wind speed in January:
7.8mph - Average wind speed in February:
8mph - Average wind speed in March:
8.1mph - Average wind speed in April:
8mph - Average wind speed in May:
6.9mph - Average wind speed in June:
6.2mph
- Average wind speed in July:
5.8mph - Average wind speed in August:
5.7mph - Average wind speed in September:
6.2mph - Average wind speed in October:
7.1mph - Average wind speed in November:
7.3mph - Average wind speed in December:
7.5mph
The windiest month (with the highest average wind speed) is March (8.1mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).
Average humidity
Mount Vernon, GA
The months with the highest relative humidity are August, September and December (76%).
The months with the lowest relative humidity are January and November (71%).
Average rainfall
Mount Vernon, GA
- Average rainfall in January:
2.24" - Average rainfall in February:
2.72" - Average rainfall in March:
2.6" - Average rainfall in April:
3.31" - Average rainfall in May:
3.03" - Average rainfall in June:
3.62"
- Average rainfall in July:
3.27" - Average rainfall in August:
3.9" - Average rainfall in September:
2.13" - Average rainfall in October:
2.17" - Average rainfall in November:
1.77" - Average rainfall in December:
3.39"
The wettest month (with the highest rainfall) is August (3.9").
The driest month (with the least rainfall) is November (1.77").
Average rainfall days
Mount Vernon, GA
- Average rainfall days in January:
11 days - Average rainfall days in February:
11.4 days - Average rainfall days in March:
13.2 days - Average rainfall days in April:
12.8 days - Average rainfall days in May:
15.3 days - Average rainfall days in June:
20.1 days
- Average rainfall days in July:
22.7 days - Average rainfall days in August:
22.6 days - Average rainfall days in September:
16.1 days - Average rainfall days in October:
9.6 days - Average rainfall days in November:
8.2 days - Average rainfall days in December:
11.5 days
The month with the highest number of rainy days is July (22.7 days).
The month with the least rainy days is November (8.2 days).
Average snowfall
Mount Vernon, GA
The months with the highest snowfall are January and February (0.08").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days
Mount Vernon, GA
- Average snowfall days in January:
0.3 days - Average snowfall days in February:
0.3 days - Average snowfall days in March:
0 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 days
The months with the highest number of snowfall days are January and February (0.3 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight / Average sunshine
Mount Vernon, GA
- Average daylight in January:
10h and 18min - Average daylight in February:
11h and 6min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 0min - Average daylight in May:
13h and 48min - Average daylight in June:
14h and 12min
- Average daylight in July:
14h and 0min - Average daylight in August:
13h and 18min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 24min - Average daylight in November:
10h and 30min - Average daylight in December:
10h and 6min
The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).
- Average sunshine in January:
6h and 0min - Average sunshine in February:
7h and 12min - Average sunshine in March:
7h and 36min - Average sunshine in April:
9h and 0min - Average sunshine in May:
10h and 18min - Average sunshine in June:
10h and 42min
- Average sunshine in July:
10h and 48min - Average sunshine in August:
9h and 42min - Average sunshine in September:
8h and 36min - Average sunshine in October:
7h and 12min - Average sunshine in November:
6h and 0min - Average sunshine in December:
5h and 18min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).
Average sunshine days
Mount Vernon, GA
- Average sunshine days in January:
18.4 days - Average sunshine days in February:
15.3 days - Average sunshine days in March:
15.7 days - Average sunshine days in April:
15.6 days - Average sunshine days in May:
14.3 days - Average sunshine days in June:
7.4 days
- Average sunshine days in July:
5.4 days - Average sunshine days in August:
5.7 days - Average sunshine days in September:
11.1 days - Average sunshine days in October:
19.4 days - Average sunshine days in November:
20.5 days - Average sunshine days in December:
17.7 days
The month with the most sunshine days is November (20.5 days).
The month with the least sunshine days is July (5.4 days).
Average UV index
Mount Vernon, GA
The months with the highest UV index are May, June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover
Mount Vernon, GA
The month with the most cloud cover is December (Cloud cover 42).
The month with the least cloud cover is October (Cloud cover 28).
Average visibility
Mount Vernon, 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).
