Expand
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 Collinsville, Georgia, is a cool winter month, with an average temperature varying between 50.5°F (10.3°C) and 35.2°F (1.8°C). Collinsville's January weather, marked by an average high temperature of 50.5°F (10.3°C) and an average low temperature of 35.2°F (1.8°C), is the coldest in the year. Weather in January »
Weather in February
The last month of the winter, February, is also a fresh month in Collinsville, Georgia, with an average temperature ranging between min 38.7°F (3.7°C) and max 55.2°F (12.9°C). Collinsville's transition from January to February introduces an average high-temperature of a still fresh 55.2°F (12.9°C), marking an insignificant variation from the 50.5°F (10.3°C). Weather in February »
Weather in March
March, the first month of the spring in Collinsville, is a refreshing month, with an average temperature fluctuating between 45.3°F (7.4°C) and 63.1°F (17.3°C). The arrival of March witnesses a small shift in the average high-temperature, moving from a fresh 55.2°F (12.9°C) in February to a comfortable 63.1°F (17.3°C). Weather in March »
Weather in April
April in Collinsville, Georgia, is a pleasant spring month, with an average temperature ranging between max 73°F (22.8°C) and min 53.2°F (11.8°C). With the transition into April, Collinsville experiences an increase in average high-temperatures, moving up from an enjoyable 63.1°F (17.3°C) in March to an agreeable 73°F (22.8°C). Weather in April »
Weather in May
May, the last month of the spring in Collinsville, is a moderately hot month, with an average temperature varying between 80.8°F (27.1°C) and 61.2°F (16.2°C). May's onset brings a minor rise in the average high-temperature, moving from an agreeable 73°F (22.8°C) in April to a warm 80.8°F (27.1°C). Weather in May »
Weather in June
June, the first month of the summer in Collinsville, is a tropical month, with an average temperature ranging between min 68.4°F (20.2°C) and max 88°F (31.1°C). As June sets, the average high-temperature shows a slight increase, moving up from a warm 80.8°F (27.1°C) in May to a hot 88°F (31.1°C). Weather in June »
Weather in July
July, the same as June, in Collinsville, Georgia, is another tropical summer month, with an average temperature fluctuating between 90.5°F (32.5°C) and 71.2°F (21.8°C). Collinsville experiences its highest average temperatures in July, reaching a peak of 90.5°F (32.5°C) and a minimum of 71.2°F (21.8°C). The average heat index in July is calculated to be a blisteringly hot 107.6°F (42°C). Weather in July »
Weather in August
August, the last month of the summer in Collinsville, is another hot month, with an average temperature varying between 70.3°F (21.3°C) and 89.1°F (31.7°C). The shift from July to August is characterized by an average high-temperature of a still tropical 89.1°F (31.7°C), not significantly different from the 90.5°F (32.5°C) of July. Weather in August »
Weather in September
The first month of the autumn, September, is also a moderately hot month in Collinsville, Georgia, with an average temperature varying between 84.2°F (29°C) and 65.3°F (18.5°C). September begins with an average high-temperature of a moderately hot 84.2°F (29°C), reflecting close similarity to the preceding month. Weather in September »
Weather in October
October, the same as September, in Collinsville, Georgia, is another pleasant autumn month, with an average temperature fluctuating between 53.8°F (12.1°C) and 73.2°F (22.9°C). Setting in of October comes with a decrease in the average high-temperature, moving from a moderately hot 84.2°F (29°C) in September to a pleasant 73.2°F (22.9°C). Weather in October »
Weather in November
The last month of the autumn, November, is another refreshing month in Collinsville, Georgia, with an average temperature fluctuating between 61.3°F (16.3°C) and 43.7°F (6.5°C). The decrease of average high-temperatures is mild in November, with a decline from an agreeable 73.2°F (22.9°C) in October to a refreshing 61.3°F (16.3°C). Weather in November »
Weather in December
The first month of the winter, December, is still a cool month in Collinsville, Georgia, with temperature in the range of an average low of 39.7°F (4.3°C) and an average high of 53.8°F (12.1°C). The onset of December entails a subtle temperature shift, as the average high-temperature eases from an enjoyable 61.3°F (16.3°C) in November to a cool 53.8°F (12.1°C). Weather in December »
Updated: Feb 10, 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 in Collinsville?
January, characterized by an average high temperature of 50.5°F (10.3°C) and a low temperature of 35.2°F (1.8°C), is generally the coldest month in Collinsville.
How many days does it rain in Collinsville?
Throughout the year, there are 182.9 rainfall days, and 40.39" (1026mm) of precipitation is accumulated.
When does it snow in Collinsville?
Months with snowfall in Collinsville, Georgia, are January through March, November and December.
How many days does it snow in Collinsville?
In Collinsville, during the entire year, snow falls for 2.4 days and aggregates up to 1.5" (38mm) of snow.
What is the month with the lowest UV index in Collinsville?
The months with the lowest UV index are January and December, with an average maximum UV index of 2.
What is the snowiest month in Collinsville?
The month with the most snowfall in Collinsville is February, when snow falls for 0.8 days and typically aggregates up to 0.71" (18mm) of snow.
When is Daylight Saving Time (DST) in Collinsville?
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 Collinsville?
In Collinsville, Georgia, snow does not fall in April through October.
What is the month with the highest UV index in Collinsville?
May through August, with an average maximum UV index of 6, are months with the highest UV index in Collinsville.
When are the longest days in Collinsville?
The month with the longest days is June, with an average of 14h and 24min of daylight.
What part of the year is the hottest in Collinsville?
Collinsville witnesses the warmest weather in July, with temperatures averaging a high of 90.5°F (32.5°C) and a low of 71.2°F (21.8°C).
What is the least humid month in Collinsville?
July is the least humid month in Collinsville, with an average relative humidity of 70%.
What month has the most sunshine in Collinsville?
July has the most sunshine of the year in Collinsville, Georgia, with an average of 10.7h of sunshine.
What is the wettest month in Collinsville?
The month with the most rainfall in Collinsville is August, when the rain falls for 21.2 days and typically aggregates up to 5.35" (136mm) of precipitation.
What is the driest month in Collinsville?
October is the month with the least rainfall in Collinsville. Rain falls for 10.1 days and accumulates 2.2" (56mm) of precipitation.
What is the most humid month in Collinsville?
The most humid month in Collinsville is December, with an average relative humidity of 77%.
What is the month with the shortest days in Collinsville?
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 in Collinsville?
With an average of 5.1h of sunshine, December has the least sunshine of the year.
Average temperature
Collinsville, GA
The warmest month (with the highest average high temperature) is July (90.5°F).
The month with the lowest average high temperature is January (50.5°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 (35.2°F).
Average pressure
Collinsville, 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:
30.03"Hg - Average pressure in October:
30.06"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
Collinsville, GA
- Average wind speed in January:
7.9mph - Average wind speed in February:
7.7mph - Average wind speed in March:
7.3mph - Average wind speed in April:
7.1mph - Average wind speed in May:
5.8mph - Average wind speed in June:
5mph
- Average wind speed in July:
4.7mph - Average wind speed in August:
4.5mph - Average wind speed in September:
4.8mph - Average wind speed in October:
6mph - Average wind speed in November:
6.5mph - Average wind speed in December:
7.3mph
The windiest month (with the highest average wind speed) is January (7.9mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).
Average humidity
Collinsville, GA
The month with the highest relative humidity is December (77%).
The month with the lowest relative humidity is July (70%).
Average rainfall
Collinsville, GA
- Average rainfall in January:
3.07" - Average rainfall in February:
3.35" - Average rainfall in March:
2.95" - Average rainfall in April:
3.35" - Average rainfall in May:
3.54" - Average rainfall in June:
3.27"
The wettest month (with the highest rainfall) is August (5.35").
The driest month (with the least rainfall) is October (2.2").
Average rainfall days
Collinsville, GA
- Average rainfall days in January:
12.5 days - Average rainfall days in February:
13.6 days - Average rainfall days in March:
15.5 days - Average rainfall days in April:
14.8 days - Average rainfall days in May:
17 days - Average rainfall days in June:
18.8 days
- Average rainfall days in July:
22.6 days - Average rainfall days in August:
21.2 days - Average rainfall days in September:
13.6 days - Average rainfall days in October:
10.1 days - Average rainfall days in November:
9.9 days - Average rainfall days in December:
13.3 days
The month with the highest number of rainy days is July (22.6 days).
The month with the least rainy days is November (9.9 days).
Average snowfall
Collinsville, GA
The month with the highest snowfall is February (0.71").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days
Collinsville, GA
- Average snowfall days in January:
0.9 days - Average snowfall days in February:
0.8 days - Average snowfall days in March:
0.2 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:
0.1 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
Collinsville, 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 24min).
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:
7h and 1min - Average sunshine in April:
8h and 3min - Average sunshine in May:
9h and 5min - Average sunshine in June:
10h and 4min
- Average sunshine in July:
10h and 4min - Average sunshine in August:
9h and 3min - 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 1min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).
Average sunshine days
Collinsville, GA
- Average sunshine days in January:
16.8 days - Average sunshine days in February:
12.8 days - Average sunshine days in March:
14.2 days - Average sunshine days in April:
13.8 days - Average sunshine days in May:
12.9 days - Average sunshine days in June:
9.6 days
- Average sunshine days in July:
6.9 days - Average sunshine days in August:
7.9 days - Average sunshine days in September:
15.1 days - Average sunshine days in October:
20.1 days - Average sunshine days in November:
18.7 days - Average sunshine days in December:
15.9 days
The month with the most sunshine days is October (20.1 days).
The month with the least sunshine days is July (6.9 days).
Average UV index
Collinsville, 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
Collinsville, GA
The months with the most cloud cover are February and December (Cloud cover 45).
The month with the least cloud cover is June (Cloud cover 29).
Average visibility
Collinsville, 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).
Collinsville, Georgia, USA
Weather forecast for your location
1. Click Locate me button
2. Allow the app to use your location
2. Allow the app to use your location