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, the same as December, in Collinsville, Alabama, is another chilly winter month, with temperature in the range of an average low of 32.9°F (0.5°C) and an average high of 48.7°F (9.3°C). Collinsville's coldest temperatures are experienced in January, with average high temperatures of 48.7°F (9.3°C) and lows of 32.9°F (0.5°C). Weather in January »
Weather in February
February, the last month of the winter in Collinsville, is a cool month, with an average temperature varying between 37°F (2.8°C) and 53.8°F (12.1°C). As January transitions into February, the average high-temperature rests at a fresh 53.8°F (12.1°C), maintaining a close resemblance to the previous month. Weather in February »
Weather in March
The first month of the spring, March, is a comfortable month in Collinsville, Alabama, with an average temperature varying between 43.7°F (6.5°C) and 61.3°F (16.3°C). As Collinsville welcomes March, the average high-temperature displays a subtle shift, adjusting from a fresh 53.8°F (12.1°C) in February to a comfortable 61.3°F (16.3°C). Weather in March »
Weather in April
April is a pleasant spring month in Collinsville, Alabama, with an average temperature ranging between min 51.3°F (10.7°C) and max 70.9°F (21.6°C). In Collinsville, the average high-temperature in April rises, from a comfortable 61.3°F (16.3°C) in March, to an agreeable 70.9°F (21.6°C). Weather in April »
Weather in May
May, the last month of the spring in Collinsville, is a warm month, with an average temperature fluctuating between 78.8°F (26°C) and 58.6°F (14.8°C). Collinsville's transition into May is noticed by a slight rise in the average high-temperature, advancing from an agreeable 70.9°F (21.6°C) in April to a moderately hot 78.8°F (26°C). Weather in May »
Weather in June
The first month of the summer, June, is a tropical month in Collinsville, Alabama, with an average temperature ranging between min 65.8°F (18.8°C) and max 86°F (30°C). June's arrival is noted with a slight increase in the average high-temperature, moving from a moderately hot 78.8°F (26°C) in May to a hot 86°F (30°C). Weather in June »
Weather in July
July, the same as June, in Collinsville, Alabama, is another tropical summer month, with temperature in the range of an average low of 68.5°F (20.3°C) and an average high of 88°F (31.1°C). July is the warmest month of the year, registering average temperatures as high as 88°F (31.1°C) and as low as 68.5°F (20.3°C). July's mean heat index is evaluated at an extremely hot 104°F (40°C). Weather in July »
Weather in August
August, the last month of the summer in Collinsville, is another tropical month, with an average temperature ranging between max 87.1°F (30.6°C) and min 68°F (20°C). The shift into August finds Collinsville at an average high-temperature of a still tropical 87.1°F (30.6°C), closely comparable to July's conditions. Weather in August »
Weather in September
The first month of the autumn, September, is still a warm month in Collinsville, Alabama, with an average temperature ranging between max 82.2°F (27.9°C) and min 62.4°F (16.9°C). The onset of September manifests an average high-temperature of a warm 82.2°F (27.9°C), demonstrating a minor variation from the preceding month. Weather in September »
Weather in October
October, the same as September, in Collinsville, Alabama, is an agreeable autumn month, with temperature in the range of an average low of 51.6°F (10.9°C) and an average high of 71.6°F (22°C). October brings a decrease in the average high-temperature, falling from September's moderately hot 82.2°F (27.9°C) to an agreeable 71.6°F (22°C). Weather in October »
Weather in November
November, the last month of the autumn in Collinsville, is another mild month, with temperature in the range of an average high of 59.5°F (15.3°C) and an average low of 41.7°F (5.4°C). November's arrival comes with a decrease in the average high-temperature, moving from a pleasant 71.6°F (22°C) in October to a moderate 59.5°F (15.3°C). Weather in November »
Weather in December
December, the first month of the winter in Collinsville, is also a fresh month, with an average temperature ranging between min 38.1°F (3.4°C) and max 52.5°F (11.4°C). Collinsville, Alabama, records a mild change in average high-temperature during December, easing from a mild 59.5°F (15.3°C) in November to a fresh 52.5°F (11.4°C). Weather in December »
Updated: Aug 14, 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 is the month with the lowest recorded average temperatures, measuring a high of 48.7°F (9.3°C) and a low of 32.9°F (0.5°C).
How many days does it rain?
In Collinsville, during the entire year, the rain falls for 184 days and collects up to 43.54" (1106mm) of precipitation.
When does it snow?
Months with snowfall are January through March, November and December.
How many days does it snow?
Throughout the year, there are 4.7 snowfall days, and 1.85" (47mm) of snow is accumulated.
What is the month with the lowest UV index?
January and December, with an average maximum UV index of 2, are months with the lowest UV index.
What is the rainiest month?
The wettest months are February and December, with an average 4.49" (114mm) of rainfall.
When does it snow the most?
The month with the most snowfall is February, when snow falls for 1.4 days and typically aggregates up to 0.79" (20mm) of snow.
What is the month with the least sunshine?
February has the least sunshine of the year, with an average of 4.8h of sunshine.
When is Daylight Saving Time (DST)?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from CST to CDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from CDT to CST.
When it does not snow?
In Collinsville, snow does not fall in April through October.
What is the month with the highest UV index?
The months with the highest UV index are May through August, with an average maximum UV index of 6.
When are the longest days?
June has the longest days of the year, with an average of 14h and 24min of daylight.
What month has the most sunshine?
With an average of 10.6h of sunshine, June has the most sunshine of the year.
What is the hottest time of year?
July, with its high-temperature average of 88°F (31.1°C) and a low-temperature average of 68.5°F (20.3°C), is the warmest month.
What is the least humid month?
The least humid month is October, with an average relative humidity of 74%.
What is the driest month?
October is the month with the least rainfall in Collinsville. Rain falls for 10.7 days and accumulates 2.64" (67mm) of precipitation.
What is the most humid month?
December is the most humid month, with an average relative humidity of 80%.
What is the month with the shortest days?
December has the shortest days of the year, with an average of 9h and 54min of daylight.
Average temperature
Collinsville, AL
The warmest month (with the highest average high temperature) is July (88°F).
The month with the lowest average high temperature is January (48.7°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
Collinsville, AL
- Average pressure in January:
30.17"Hg - Average pressure in February:
30.13"Hg - Average pressure in March:
30.1"Hg - Average pressure in April:
30.01"Hg - Average pressure in May:
30.02"Hg - Average pressure in June:
29.98"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:
30.06"Hg - Average pressure in November:
30.16"Hg - Average pressure in December:
30.15"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed
Collinsville, AL
- Average wind speed in January:
7.5mph - Average wind speed in February:
7.6mph - Average wind speed in March:
7.5mph - Average wind speed in April:
7.3mph - Average wind speed in May:
5.7mph - Average wind speed in June:
4.8mph
- 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:
6mph - Average wind speed in November:
6.4mph - Average wind speed in December:
7mph
The windiest month (with the highest average wind speed) is February (7.6mph).
The calmest months (with the lowest average wind speed) are July and August (4.3mph).
Average humidity
Collinsville, AL
The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (74%).
Average rainfall
Collinsville, AL
- Average rainfall in January:
3.66" - Average rainfall in February:
4.49" - Average rainfall in March:
3.82" - Average rainfall in April:
4.02" - Average rainfall in May:
3.46" - Average rainfall in June:
3.27"
- Average rainfall in July:
3.98" - Average rainfall in August:
4.09" - Average rainfall in September:
2.68" - Average rainfall in October:
2.64" - Average rainfall in November:
2.95" - Average rainfall in December:
4.49"
The wettest months (with the highest rainfall) are February and December (4.49").
The driest month (with the least rainfall) is October (2.64").
Average rainfall days
Collinsville, AL
- Average rainfall days in January:
12.3 days - Average rainfall days in February:
14.6 days - Average rainfall days in March:
15.8 days - Average rainfall days in April:
15.1 days - Average rainfall days in May:
16.5 days - Average rainfall days in June:
18.1 days
- Average rainfall days in July:
21.6 days - Average rainfall days in August:
20.3 days - Average rainfall days in September:
14.7 days - Average rainfall days in October:
10.7 days - Average rainfall days in November:
10.1 days - Average rainfall days in December:
14.2 days
The month with the highest number of rainy days is July (21.6 days).
The month with the least rainy days is November (10.1 days).
Average snowfall
Collinsville, AL
The month with the highest snowfall is February (0.79").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days
Collinsville, AL
- Average snowfall days in January:
1.2 days - Average snowfall days in February:
1.4 days - Average snowfall days in March:
0.8 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:
0.3 days - Average snowfall days in December:
0.9 days
The month with the highest number of snowfall days is February (1.4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Collinsville, AL
- 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 1min - Average daylight in May:
14h and 0min - 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:
9h and 5min
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 1min - Average sunshine in February:
4h and 5min - Average sunshine in March:
6h and 0min - Average sunshine in April:
9h and 2min - Average sunshine in May:
9h and 5min - Average sunshine in June:
10h and 4min
- Average sunshine in July:
10h and 3min - Average sunshine in August:
10h and 1min - Average sunshine in September:
8h and 4min - Average sunshine in October:
7h and 3min - Average sunshine in November:
5h and 5min - Average sunshine in December:
4h and 5min
The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).
Average sunshine days
Collinsville, AL
- Average sunshine days in January:
16.9 days - Average sunshine days in February:
12 days - Average sunshine days in March:
12.9 days - Average sunshine days in April:
13.3 days - Average sunshine days in May:
12.8 days - Average sunshine days in June:
9.9 days
- Average sunshine days in July:
7.3 days - Average sunshine days in August:
8.5 days - Average sunshine days in September:
13.3 days - Average sunshine days in October:
18.7 days - Average sunshine days in November:
18.1 days - Average sunshine days in December:
15.2 days
The month with the most sunshine days is October (18.7 days).
The month with the least sunshine days is July (7.3 days).
Average UV index
Collinsville, AL
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, AL
The month with the most cloud cover is February (Cloud cover 49).
The months with the least cloud cover are June and September (Cloud cover 30).
Average visibility
Collinsville, AL
The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (5mi).
Collinsville, Alabama, 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