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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, is another fresh winter month in Cardiff, Alabama, with an average temperature varying between 50.9°F (10.5°C) and 35.2°F (1.8°C). January is the coldest month of the year, registering average temperatures as high as 50.9°F (10.5°C) and as low as 35.2°F (1.8°C). Weather in January »
Weather in February
February, the last month of the winter in Cardiff, is a refreshing month, with temperature in the range of an average high of 56.1°F (13.4°C) and an average low of 39.6°F (4.2°C). February's weather displays an average high-temperature of a moderate 56.1°F (13.4°C), slightly varied from January's 50.9°F (10.5°C). Weather in February »
Weather in March
The first month of the spring, March, is a comfortable month in Cardiff, Alabama, with an average temperature varying between 64.2°F (17.9°C) and 46.2°F (7.9°C). The arrival of March signals a slight increase in the average high-temperature, moving from a moderate 56.1°F (13.4°C) in February to a comfortable 64.2°F (17.9°C). Weather in March »
Weather in April
April is a moderately hot spring month in Cardiff, Alabama, with temperature in the range of an average high of 73.4°F (23°C) and an average low of 53.2°F (11.8°C). Cardiff, Alabama, sees an increase in average high-temperatures during April, moving from an enjoyable 64.2°F (17.9°C) in March to a moderately hot 73.4°F (23°C). Weather in April »
Weather in May
May, the last month of the spring in Cardiff, is also a moderately hot month, with an average temperature ranging between min 61.2°F (16.2°C) and max 81.7°F (27.6°C). The beginning of May signals a minor rise in the average high-temperature, moving from 73.4°F (23°C) in April to a still warm 81.7°F (27.6°C). Weather in May »
Weather in June
June, the first month of the summer in Cardiff, is a hot month, with temperature in the range of an average high of 88.9°F (31.6°C) and an average low of 68°F (20°C). June's arrival signals a subtle increase in average high-temperatures, moving from May's warm 81.7°F (27.6°C) to a hot 88.9°F (31.6°C). Weather in June »
Weather in July
July, like June, is another tropical summer month in Cardiff, Alabama, with an average temperature fluctuating between 71.2°F (21.8°C) and 91°F (32.8°C). Cardiff's July weather, with an average high temperature of 91°F (32.8°C) and an average low temperature of 71.2°F (21.8°C), tends to be the warmest of the year. The heat index value for July is evaluated at 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 Cardiff, Alabama, with temperature in the range of an average low of 71.1°F (21.7°C) and an average high of 90.1°F (32.3°C). The weather during August records an average high-temperature of a still tropical 90.1°F (32.3°C), closely mirroring the preceding month. Weather in August »
Weather in September
The first month of the autumn, September, is also a moderately hot month in Cardiff, Alabama, with an average temperature fluctuating between 65.8°F (18.8°C) and 85.1°F (29.5°C). As Cardiff steps into September, the average high-temperature holds at a moderately hot 85.1°F (29.5°C), hinting at a minor fluctuation from the prior month. Weather in September »
Weather in October
October, like September, in Cardiff, Alabama, is a moderately hot autumn month, with an average temperature fluctuating between 74.3°F (23.5°C) and 54.5°F (12.5°C). Cardiff's transition into October involves a shift in temperature, receding from a moderately hot 85.1°F (29.5°C) in September to a still warm 74.3°F (23.5°C). Weather in October »
Weather in November
The last month of the autumn, November, is another refreshing month in Cardiff, Alabama, with temperature in the range of an average low of 43.5°F (6.4°C) and an average high of 61.9°F (16.6°C). In Cardiff, the average high-temperature in November decreases from a moderately hot 74.3°F (23.5°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 cool month in Cardiff, Alabama, with an average temperature fluctuating between 54.5°F (12.5°C) and 40.1°F (4.5°C). As Cardiff enters December, the average high-temperature subtly lowers from the a refreshing 61.9°F (16.6°C) of November to a fresh 54.5°F (12.5°C). Weather in December »
Updated: Jun 3, 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 is the coldest time of year?
With average temperatures fluctuating between a high of 50.9°F (10.5°C) and a low of 35.2°F (1.8°C), January stands out as the coldest month.
How much does it rain?
In Cardiff, during the entire year, the rain falls for 173.7 days and collects up to 40" (1016mm) of precipitation.
When does it snow in Cardiff?
Months with snowfall are January through March, November and December.
What is the snowiest month?
January is the month with the most snowfall. Snow falls for 1.2 days and accumulates 0.79" (20mm) of snow.
How many days does it snow?
In Cardiff, Alabama, during the entire year, snow falls for 4.1 days and aggregates up to 1.61" (41mm) of snow.
What is the month with the least sunshine?
February has the least sunshine of the year, with an average of 4.7h 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 Cardiff, snow does not fall in April through October.
When are the longest days?
The month with the longest days in Cardiff is June, 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 warmest month in Cardiff?
In Cardiff, Alabama, the peak average temperatures are observed in July, with a high of 91°F (32.8°C) and a low of 71.2°F (21.8°C).
When is the highest UV index?
The month with the highest UV index is August, with an average maximum UV index of 7.
What are the least humid months?
September and October, with an average relative humidity of 71%, are the least humid months in Cardiff, Alabama.
What is the driest month?
October is the month with the least rainfall. Rain falls for 10 days and accumulates 2.24" (57mm) of precipitation.
What is the most humid month?
The most humid month is December, with an average relative humidity of 79%.
What is the wettest month?
December is the month with the most rainfall. Rain falls for 13.1 days and accumulates 4.17" (106mm) of precipitation.
What is the month with the shortest days?
December has the shortest days of the year, with an average of 10h and 0min of daylight.
What is the month with the lowest UV index?
December is the month with the lowest UV index, with an average maximum UV index of 2.
Average temperature
Cardiff, AL
The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (50.9°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
Cardiff, AL
- Average pressure in January:
30.17"Hg - Average pressure in February:
30.12"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
30.01"Hg - Average pressure in May:
30.01"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:
30.01"Hg - Average pressure in October:
30.05"Hg - Average pressure in November:
30.15"Hg - Average pressure in December:
30.14"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The months with the lowest atmospheric pressure are June and August (29.98"Hg).
Average wind speed
Cardiff, AL
- Average wind speed in January:
7.1mph - Average wind speed in February:
7.3mph - Average wind speed in March:
7.3mph - Average wind speed in April:
7.2mph - Average wind speed in May:
5.7mph - Average wind speed in June:
4.8mph
- Average wind speed in July:
4.5mph - Average wind speed in August:
4.5mph - Average wind speed in September:
4.9mph - Average wind speed in October:
6mph - Average wind speed in November:
6.5mph - Average wind speed in December:
6.8mph
The windiest months (with the highest average wind speed) are February and March (7.3mph).
The calmest months (with the lowest average wind speed) are July and August (4.5mph).
Average humidity
Cardiff, AL
The month with the highest relative humidity is December (79%).
The months with the lowest relative humidity are September and October (71%).
Average rainfall
Cardiff, AL
- Average rainfall in January:
3.46" - Average rainfall in February:
3.74" - Average rainfall in March:
3.54" - Average rainfall in April:
3.94" - Average rainfall in May:
3.11" - Average rainfall in June:
3.5"
- Average rainfall in July:
3.46" - Average rainfall in August:
3.74" - Average rainfall in September:
2.48" - Average rainfall in October:
2.24" - Average rainfall in November:
2.6" - Average rainfall in December:
4.17"
The wettest month (with the highest rainfall) is December (4.17").
The driest month (with the least rainfall) is October (2.24").
Average rainfall days
Cardiff, AL
- Average rainfall days in January:
11.3 days - Average rainfall days in February:
13.3 days - Average rainfall days in March:
15.1 days - Average rainfall days in April:
13.4 days - Average rainfall days in May:
14.8 days - Average rainfall days in June:
17.3 days
- Average rainfall days in July:
21.1 days - Average rainfall days in August:
20.2 days - Average rainfall days in September:
14.5 days - Average rainfall days in October:
10 days - Average rainfall days in November:
9.6 days - Average rainfall days in December:
13.1 days
The month with the highest number of rainy days is July (21.1 days).
The month with the least rainy days is November (9.6 days).
Average snowfall
Cardiff, AL
The month with the highest snowfall is January (0.79").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days
Cardiff, AL
- Average snowfall days in January:
1.2 days - Average snowfall days in February:
1.4 days - Average snowfall days in March:
0.5 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:
0.5 days - Average snowfall days in December:
0.5 days
The month with the highest number of snowfall days is February (1.4 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Cardiff, 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 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 1min - Average sunshine in February:
4h and 4min - Average sunshine in March:
6h and 2min - Average sunshine in April:
9h and 2min - Average sunshine in May:
10h and 0min - 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 5min - Average sunshine in October:
7h and 2min - 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 42min).
Average sunshine days
Cardiff, AL
- Average sunshine days in January:
17.7 days - Average sunshine days in February:
12.4 days - Average sunshine days in March:
14.1 days - Average sunshine days in April:
14.5 days - Average sunshine days in May:
13.8 days - Average sunshine days in June:
10.8 days
- Average sunshine days in July:
7.5 days - Average sunshine days in August:
8.8 days - Average sunshine days in September:
13 days - Average sunshine days in October:
19.8 days - Average sunshine days in November:
18.7 days - Average sunshine days in December:
16 days
The month with the most sunshine days is October (19.8 days).
The month with the least sunshine days is July (7.5 days).
Average UV index
Cardiff, AL
The month with the highest UV index is August (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover
Cardiff, 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
Cardiff, AL
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).
Cardiff, Alabama, USA
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