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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, the same as December, in Collinsville, Alabama, is a frosty winter month, with an average temperature fluctuating between 32.9°F (0.5°C) and 48.7°F (9.3°C). January stands out as Collinsville's coldest month, with an average high-temperature of 48.7°F (9.3°C) and a low-temperature of 32.9°F (0.5°C). Weather in January »
Weather in February
The last month of the winter, February, is a cool month in Collinsville, Alabama, with temperature in the range of an average high of 53.8°F (12.1°C) and an average low of 37°F (2.8°C). February's climate shows a minor adjustment in average high-temperatures to a fresh 53.8°F (12.1°C) from January's 48.7°F (9.3°C). Weather in February »
Weather in March
March, the first month of the spring in Collinsville, is a comfortable month, with an average temperature fluctuating between 43.7°F (6.5°C) and 61.3°F (16.3°C). March comes with a subtle rise, with the average high-temperature adjusting from a cool 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 an agreeable 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). Collinsville's transition into April is marked by a rise in the average high-temperature, advancing from an enjoyable 61.3°F (16.3°C) in March to a pleasant 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 varying between 58.6°F (14.8°C) and 78.8°F (26°C). In Collinsville, the average high-temperature in May slightly increases from a pleasant 70.9°F (21.6°C) in April to a moderately hot 78.8°F (26°C). Weather in May »
Weather in June
June, the first month of the summer in Collinsville, is a hot month, with an average temperature fluctuating between 65.8°F (18.8°C) and 86°F (30°C). In Collinsville, the average high-temperature in June slightly rises, from a warm 78.8°F (26°C) in May, to a hot 86°F (30°C). Weather in June »
Weather in July
July, like June, is another tropical summer month in Collinsville, Alabama, with an average temperature ranging between min 68.5°F (20.3°C) and max 88°F (31.1°C). With an average high-temperature of 88°F (31.1°C) and an average low-temperature of 68.5°F (20.3°C), July is the warmest month. July's heat index is computed to be a blistering 104°F (40°C). Weather in July »
Weather in August
The last month of the summer, August, is another tropical month in Collinsville, Alabama, with an average temperature ranging between min 68°F (20°C) and max 87.1°F (30.6°C). The transition from July to August brings an average high-temperature of a still tropical 87.1°F (30.6°C), barely different from July's 88°F (31.1°C). Weather in August »
Weather in September
The first month of the autumn, September, is also a moderately hot month in Collinsville, Alabama, with an average temperature ranging between min 62.4°F (16.9°C) and max 82.2°F (27.9°C). Transitioning into September, Collinsville records an average high-temperature of a warm 82.2°F (27.9°C), almost identical to August's 87.1°F (30.6°C). Weather in September »
Weather in October
October, like September, is an agreeable autumn month in Collinsville, Alabama, with an average temperature ranging between min 51.6°F (10.9°C) and max 71.6°F (22°C). Setting in of October comes with a decrease in the average high-temperature, moving from a warm 82.2°F (27.9°C) in September to an agreeable 71.6°F (22°C). Weather in October »
Weather in November
The last month of the autumn, November, is another refreshing month in Collinsville, Alabama, with an average temperature varying between 59.5°F (15.3°C) and 41.7°F (5.4°C). Start of November brings a shift in the average high-temperature, falling from October's agreeable 71.6°F (22°C) to a mild 59.5°F (15.3°C). Weather in November »
Weather in December
December, the first month of the winter in Collinsville, is still a cool month, with an average temperature fluctuating between 38.1°F (3.4°C) and 52.5°F (11.4°C). With the onset of December, Collinsville experiences a modest temperature adjustment, with the average high-temperature gently receding from a mild 59.5°F (15.3°C) in November to a fresh 52.5°F (11.4°C). Weather in December »
[Resources]Frequently asked questions
What month is the coldest in Collinsville?
January, on average, is the coldest month in Collinsville, Alabama, registering a high temperature of 48.7°F (9.3°C) and a low of 32.9°F (0.5°C).
How much does it rain in Collinsville?
In Collinsville, Alabama, during the entire year, the rain falls for 184 days and collects up to 43.54" (1106mm) of precipitation.
When does it snow in Collinsville?
January through March, November and December are months with snowfall.
How much does it snow in Collinsville?
Throughout the year, in Collinsville, Alabama, there are 4.7 snowfall days, and 1.85" (47mm) of snow is accumulated.
What are the months with the lowest UV index in Collinsville?
January and December, with an average maximum UV index of 2, are months with the lowest UV index in Collinsville.
What is the wettest month in Collinsville?
The wettest months in Collinsville are February and December, with an average 4.49" (114mm) of rainfall.
What is the snowiest month in Collinsville?
The month with the most snowfall in Collinsville, Alabama, 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 in Collinsville?
February has the least sunshine of the year, with an average of 4.8h of sunshine.
When is Daylight Saving Time (DST) in Collinsville?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Collinsville, 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?
In Collinsville, Alabama, snow does not fall in April through October.
When is the highest UV index in Collinsville?
The months with the highest UV index are May through August, with an average maximum UV index of 6.
When are the longest days in Collinsville?
June has the longest days of the year in Collinsville, Alabama, with an average of 14h and 24min of daylight.
What month has the most sunshine in Collinsville?
With an average of 10.6h of sunshine, June has the most sunshine of the year.
What time of the year is the hottest in Collinsville?
Collinsville experiences its highest temperatures in July, with an average peak of 88°F (31.1°C) and a low of 68.5°F (20.3°C).
What is the least humid month in Collinsville?
October is the least humid month in Collinsville, Alabama, with an average relative humidity of 74%.
What is the driest month in Collinsville?
The month with the least rainfall in Collinsville, Alabama, is October, when the rain falls for 10.7 days and typically collects 2.64" (67mm) of precipitation.
What is the most humid month in Collinsville?
With an average relative humidity of 80%, December is the most humid month.
What is the month with the shortest days in Collinsville?
The month with the shortest days in Collinsville is December, 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
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