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Contents
- 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
Weather in January
January, like December, in McCollum, Georgia, is another fresh winter month, with temperature in the range of an average low of 35.4°F (1.9°C) and an average high of 51.6°F (10.9°C). In McCollum, January records the lowest average temperatures, peaking at 51.6°F (10.9°C) and reaching a low of 35.4°F (1.9°C). Weather in January »
Weather in February
The last month of the winter, February, is a moderate month in McCollum, Georgia, with temperature in the range of an average low of 39.2°F (4°C) and an average high of 56.5°F (13.6°C). February's average high-temperature is a refreshing 56.5°F (13.6°C), maintaining a close comparison with January's 51.6°F (10.9°C). Weather in February »
Weather in March
March, the first month of the spring in McCollum, is a comfortable month, with an average temperature varying between 45.5°F (7.5°C) and 63.9°F (17.7°C). With the onset of March, McCollum experiences a subtle temperature shift, with the average high-temperature moving from a mild 56.5°F (13.6°C) in February to a comfortable 63.9°F (17.7°C). Weather in March »
Weather in April
April in McCollum, Georgia, is a pleasant spring month, with temperature in the range of an average low of 53.2°F (11.8°C) and an average high of 73°F (22.8°C). With the onset of April, McCollum's average high-temperature sees a rise, moving from March's enjoyable 63.9°F (17.7°C) to an agreeable 73°F (22.8°C). Weather in April »
Weather in May
The last month of the spring, May, is a moderately hot month in McCollum, Georgia, with an average temperature ranging between min 60.6°F (15.9°C) and max 80.8°F (27.1°C). May introduces a minor temperature shift, with average high-temperatures adjusting from April's agreeable 73°F (22.8°C) to a warm 80.8°F (27.1°C). Weather in May »
Weather in June
June, the first month of the summer in McCollum, is a tropical month, with an average temperature ranging between min 67.8°F (19.9°C) and max 87.8°F (31°C). McCollum's June weather indicates a minor increase in high-temperatures, edging from May's moderately hot 80.8°F (27.1°C) to a tropical 87.8°F (31°C). Weather in June »
Weather in July
July, the same as June, in McCollum, Georgia, is another hot summer 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). McCollum records the warmest temperatures in July, averaging a high of 89.8°F (32.1°C) and a low of 70.5°F (21.4°C). The heat index in July is computed to be a blisteringly hot 107.6°F (42°C). Weather in July »
Weather in August
August, the last month of the summer in McCollum, is also a hot month, with temperature in the range of an average low of 69.8°F (21°C) and an average high of 88.5°F (31.4°C). August's onset records an average high-temperature of a still tropical 88.5°F (31.4°C), a near match to July's 89.8°F (32.1°C). Weather in August »
Weather in September
The first month of the autumn, September, is still a warm month in McCollum, Georgia, with temperature in the range of an average high of 83.7°F (28.7°C) and an average low of 65.1°F (18.4°C). As McCollum steps into September, the average high-temperature is measured at a warm 83.7°F (28.7°C), displaying minor differences from August's 88.5°F (31.4°C). Weather in September »
Weather in October
October, like September, in McCollum, Georgia, is a moderately hot autumn month, with an average temperature varying between 54.3°F (12.4°C) and 73.8°F (23.2°C). October's arrival comes with a decrease in the average high-temperature, moving from a moderately hot 83.7°F (28.7°C) in September to a still warm 73.8°F (23.2°C). Weather in October »
Weather in November
November, the last month of the autumn in McCollum, is also an enjoyable month, with an average temperature varying between 61.9°F (16.6°C) and 43.9°F (6.6°C). With November's arrival, McCollum sees a decrease in average high-temperatures, moving from a warm 73.8°F (23.2°C) in October to an enjoyable 61.9°F (16.6°C). Weather in November »
Weather in December
The first month of the winter, December, is still a refreshing month in McCollum, Georgia, with an average temperature ranging between max 55.4°F (13°C) and min 40.3°F (4.6°C). Transitioning from November to December involves a subtle drop in average high-temperatures, descending from a refreshing 61.9°F (16.6°C) to a moderate 55.4°F (13°C). Weather in December »
[Resources]Frequently asked questions
What part of the year is the coldest in McCollum?
The coldest period in McCollum is January, when temperatures fluctuate between an average high of 51.6°F (10.9°C) and a low of 35.4°F (1.9°C).
How much does it rain in McCollum?
Throughout the year, there are 179.7 rainfall days, and 39.76" (1010mm) of precipitation is accumulated.
When does it snow in McCollum?
January through March, November and December are months with snowfall.
What is the snowiest month in McCollum?
January is the month with the most snowfall in McCollum, Georgia. Snow falls for 0.9 days and accumulates 0.47" (12mm) of snow.
How much does it snow in McCollum?
In McCollum, Georgia, during the entire year, snow falls for 2.7 days and aggregates up to 1.14" (29mm) of snow.
What are the months with the lowest UV index in McCollum?
The months with the lowest UV index are January, February and December, with an average maximum UV index of 3.
When is Daylight Saving Time (DST) in McCollum?
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 McCollum?
April through October are months without snowfall.
When is the highest UV index in McCollum?
The months with the highest UV index are May through September, with an average maximum UV index of 6.
When are the longest days in McCollum?
The month with the longest days in McCollum is June, with an average of 14h and 18min of daylight.
What month is the hottest in McCollum?
With average high temperatures of 89.8°F (32.1°C) and lows of 70.5°F (21.4°C), July is the warmest month in McCollum.
What month has the most sunshine in McCollum?
With an average of 10.6h of sunshine, July has the most sunshine of the year in McCollum, Georgia.
What is the wettest month in McCollum?
August is the month with the most rainfall. Rain falls for 21.5 days and accumulates 5.04" (128mm) of precipitation.
What are the least humid months in McCollum?
October and November, with an average relative humidity of 72%, are the least humid months in McCollum.
What is the driest month in McCollum?
October is the month with the least rainfall in McCollum. Rain falls for 9.5 days and accumulates 2.13" (54mm) of precipitation.
What is the most humid month in McCollum?
With an average relative humidity of 78%, December is the most humid month.
What is the month with the shortest days in McCollum?
With an average of 10h and 0min of daylight, December has the shortest days of the year in McCollum.
What is the month with the least sunshine in McCollum?
December has the least sunshine of the year in McCollum, Georgia, with an average of 5h of sunshine.
Average temperature
McCollum, GA
The warmest month (with the highest average high temperature) is July (89.8°F).
The month with the lowest average high temperature is January (51.6°F).
The month with the highest average low temperature is July (70.5°F).
The coldest month (with the lowest average low temperature) is January (35.4°F).
Average pressure
McCollum, 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"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 (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).
Average wind speed
McCollum, 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:
5.7mph - Average wind speed in June:
4.9mph
- Average wind speed in July:
4.5mph - Average wind speed in August:
4.4mph - Average wind speed in September:
4.8mph - Average wind speed in October:
6.1mph - 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 (4.4mph).
Average humidity
McCollum, GA
The month with the highest relative humidity is December (78%).
The months with the lowest relative humidity are October and November (72%).
Average rainfall
McCollum, GA
- Average rainfall in January:
2.91" - Average rainfall in February:
3.27" - Average rainfall in March:
2.76" - Average rainfall in April:
3.54" - Average rainfall in May:
2.91" - Average rainfall in June:
3.5"
- Average rainfall in July:
4.61" - Average rainfall in August:
5.04" - Average rainfall in September:
2.76" - Average rainfall in October:
2.13" - Average rainfall in November:
2.64" - Average rainfall in December:
3.7"
The wettest month (with the highest rainfall) is August (5.04").
The driest month (with the least rainfall) is October (2.13").
Average rainfall days
McCollum, GA
- Average rainfall days in January:
12.1 days - Average rainfall days in February:
12.7 days - Average rainfall days in March:
15.2 days - Average rainfall days in April:
14.1 days - Average rainfall days in May:
16.1 days - Average rainfall days in June:
19.4 days
- Average rainfall days in July:
22.8 days - Average rainfall days in August:
21.5 days - Average rainfall days in September:
13.7 days - Average rainfall days in October:
9.5 days - Average rainfall days in November:
9.8 days - Average rainfall days in December:
12.8 days
The month with the highest number of rainy days is July (22.8 days).
The month with the least rainy days is October (9.5 days).
Average snowfall
McCollum, GA
The month with the highest snowfall is January (0.47").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days
McCollum, GA
- Average snowfall days in January:
0.9 days - Average snowfall days in February:
0.8 days - Average snowfall days in March:
0.4 days - Average snowfall days in April:
0.2 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:
0.1 days - Average snowfall days in December:
0.3 days
The month with the highest number of snowfall days is January (0.9 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
McCollum, 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 4min - Average sunshine in March:
6h and 5min - Average sunshine in April:
8h and 2min - Average sunshine in May:
9h and 5min - Average sunshine in June:
10h and 3min
- Average sunshine in July:
10h and 4min - Average sunshine in August:
9h and 1min - Average sunshine in September:
8h and 4min - Average sunshine in October:
7h and 1min - Average sunshine in November:
5h and 5min - 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
McCollum, GA
- Average sunshine days in January:
17 days - Average sunshine days in February:
13.8 days - Average sunshine days in March:
14.8 days - Average sunshine days in April:
14.8 days - Average sunshine days in May:
14 days - Average sunshine days in June:
9.3 days
- Average sunshine days in July:
7 days - Average sunshine days in August:
7.6 days - Average sunshine days in September:
14.2 days - Average sunshine days in October:
20.8 days - Average sunshine days in November:
18.7 days - Average sunshine days in December:
16.8 days
The month with the most sunshine days is October (20.8 days).
The month with the least sunshine days is July (7 days).
Average UV index
McCollum, GA
The months with the highest UV index are May, June, July, August and September (UV index 6).
The months with the lowest UV index are January, February and December (UV index 3).
Average cloud cover
McCollum, GA
The month with the most cloud cover is December (Cloud cover 46).
The months with the least cloud cover are June and October (Cloud cover 31).
Average visibility
McCollum, 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).
McCollum, Georgia, USA
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