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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 Shelby, Alabama, with temperature in the range of an average low of 36.1°F (2.3°C) and an average high of 51.4°F (10.8°C). January, characterized by an average high temperature of 51.4°F (10.8°C) and a low temperature of 36.1°F (2.3°C), is generally the coldest month. Weather in January »
Weather in February
February, the last month of the winter in Shelby, is a mild month, with an average temperature ranging between min 40.6°F (4.8°C) and max 57°F (13.9°C). February comes with a subtle rise, with the average high-temperature adjusting from a fresh 51.4°F (10.8°C) in January to a moderate 57°F (13.9°C). Weather in February »
Weather in March
The first month of the spring, March, is a refreshing month in Shelby, Alabama, with an average temperature varying between 46.8°F (8.2°C) and 64.8°F (18.2°C). The shift into March is marked by a modest rise in the average high-temperature, moving from February's mild 57°F (13.9°C) to an enjoyable 64.8°F (18.2°C). Weather in March »
Weather in April
April is a moderately hot spring month in Shelby, Alabama, with an average temperature ranging between max 74.1°F (23.4°C) and min 53.1°F (11.7°C). Shelby's transition into April is marked by a temperature shift, moving from a refreshing 64.8°F (18.2°C) in March to a warm 74.1°F (23.4°C). Weather in April »
Weather in May
The last month of the spring, May, is another warm month in Shelby, Alabama, with an average temperature ranging between min 60.4°F (15.8°C) and max 81.7°F (27.6°C). May's arrival coincides with a marginal rise in the average high-temperature, moving from April's 74.1°F (23.4°C) to a still moderately hot 81.7°F (27.6°C). Weather in May »
Weather in June
June, the first month of the summer in Shelby, is a tropical month, with an average temperature varying between 88.7°F (31.5°C) and 68°F (20°C). June comes with a subtle rise, with the average high-temperature adjusting from a warm 81.7°F (27.6°C) in May to a hot 88.7°F (31.5°C). Weather in June »
Weather in July
July, the same as June, in Shelby, Alabama, is a hot summer month, with an average temperature varying between 70.5°F (21.4°C) and 90.1°F (32.3°C). The warmest time of the year is July, with temperatures averaging a high of 90.1°F (32.3°C) and a low of 70.5°F (21.4°C). During July, the heat index is estimated at an extremely hot 109.4°F (43°C). Weather in July »
Weather in August
The last month of the summer, August, is another hot month in Shelby, Alabama, with an average temperature fluctuating between 90°F (32.2°C) and 70.5°F (21.4°C). The advent of August denotes an average high-temperature of a still tropical 90°F (32.2°C), subtly different from July's 90.1°F (32.3°C). Weather in August »
Weather in September
The first month of the autumn, September, is also a moderately hot month in Shelby, Alabama, with an average temperature ranging between min 65.7°F (18.7°C) and max 84.9°F (29.4°C). In September, Shelby's weather conditions record an average high-temperature of a warm 84.9°F (29.4°C), demonstrating little divergence from the preceding month. Weather in September »
Weather in October
October, the same as September, is a moderately hot autumn month in Shelby, Alabama, with temperature in the range of an average low of 54.7°F (12.6°C) and an average high of 74.8°F (23.8°C). A shift in the average high-temperature occurs in October, reducing from a warm 84.9°F (29.4°C) in September to a still moderately hot 74.8°F (23.8°C). Weather in October »
Weather in November
The last month of the autumn, November, is another comfortable month in Shelby, Alabama, with an average temperature ranging between min 44.1°F (6.7°C) and max 62.8°F (17.1°C). The transition into November indicates a reduction in the average high-temperature, down to a refreshing 62.8°F (17.1°C) from October's warm 74.8°F (23.8°C). Weather in November »
Weather in December
December, the first month of the winter in Shelby, is also a fresh month, with an average temperature fluctuating between 55.2°F (12.9°C) and 40.3°F (4.6°C). December's onset corresponds with a subtle shift in the average high-temperature, slightly moving from a comfortable 62.8°F (17.1°C) in November to a fresh 55.2°F (12.9°C). Weather in December »
[Resources]Frequently asked questions
What is the coldest month in Shelby?
January is the month that records the lowest temperatures in Shelby, Alabama, with averages ranging from a high of 51.4°F (10.8°C) to a low of 36.1°F (2.3°C).
How many days does it rain in Shelby?
Throughout the year, there are 170.7 rainfall days, and 39.06" (992mm) of precipitation is accumulated.
When does it snow in Shelby?
Months with snowfall in Shelby, Alabama, are January through March, November and December.
When does it snow the most in Shelby?
January is the month with the most snowfall in Shelby, Alabama. Snow falls for 1 days and accumulates 0.59" (15mm) of snow.
How much does it snow in Shelby?
Throughout the year, there are 2.9 snowfall days, and 1.57" (40mm) of snow is accumulated.
What are the months with the lowest UV index in Shelby?
January, February, November and December, with an average maximum UV index of 3, are months with the lowest UV index in Shelby, Alabama.
What are the months with the least sunshine in Shelby?
The months with the least sunshine in Shelby are February and December, with an average of 4.9h of sunshine.
When is Daylight Saving Time (DST) in Shelby?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Shelby, Alabama, 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.
What is the rainiest month in Shelby?
The month with the most rainfall is April, when the rain falls for 13.1 days and typically aggregates up to 4.06" (103mm) of precipitation.
When it does not snow in Shelby?
April through October are months without snowfall.
When are the longest days in Shelby?
With an average of 14h and 18min of daylight, June has the longest days of the year in Shelby.
What month has the most sunshine in Shelby?
June has the most sunshine of the year, with an average of 10.6h of sunshine.
What is the month with the highest UV index in Shelby?
With an average maximum UV index of 7, June is the month with the highest UV index in Shelby.
What month is the hottest in Shelby?
The temperatures reach their highest averages in July, with highs of 90.1°F (32.3°C) and lows of 70.5°F (21.4°C).
What is the driest month in Shelby?
September is the month with the least rainfall in Shelby. Rain falls for 13.3 days and accumulates 2.05" (52mm) of precipitation.
What is the least humid month in Shelby?
The least humid month is October, with an average relative humidity of 71%.
What is the most humid month in Shelby?
The most humid month is December, with an average relative humidity of 80%.
What is the month with the shortest days in Shelby?
The month with the shortest days in Shelby is December, with an average of 10h and 0min of daylight.
Average temperature
Shelby, AL
The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is January (51.4°F).
The months with the highest average low temperature are July and August (70.5°F).
The coldest month (with the lowest average low temperature) is January (36.1°F).
Average pressure
Shelby, 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
Shelby, AL
- Average wind speed in January:
7.3mph - Average wind speed in February:
7.4mph - Average wind speed in March:
7.3mph - Average wind speed in April:
7.1mph - Average wind speed in May:
5.6mph - Average wind speed in June:
4.7mph
- Average wind speed in July:
4.3mph - Average wind speed in August:
4.3mph - Average wind speed in September:
4.8mph - Average wind speed in October:
6mph - Average wind speed in November:
6.6mph - Average wind speed in December:
7.1mph
The windiest month (with the highest average wind speed) is February (7.4mph).
The calmest months (with the lowest average wind speed) are July and August (4.3mph).
Average humidity
Shelby, AL
The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (71%).
Average rainfall
Shelby, AL
- Average rainfall in January:
3.5" - Average rainfall in February:
3.7" - Average rainfall in March:
3.58" - Average rainfall in April:
4.06" - Average rainfall in May:
3.11" - Average rainfall in June:
3.46"
- Average rainfall in July:
3.35" - Average rainfall in August:
3.58" - Average rainfall in September:
2.05" - Average rainfall in October:
2.24" - Average rainfall in November:
2.68" - Average rainfall in December:
3.74"
The wettest month (with the highest rainfall) is April (4.06").
The driest month (with the least rainfall) is September (2.05").
Average rainfall days
Shelby, AL
- Average rainfall days in January:
11.8 days - Average rainfall days in February:
13.1 days - Average rainfall days in March:
14.9 days - Average rainfall days in April:
13.1 days - Average rainfall days in May:
14.8 days - Average rainfall days in June:
18 days
- Average rainfall days in July:
21.2 days - Average rainfall days in August:
19.9 days - Average rainfall days in September:
13.3 days - Average rainfall days in October:
9.6 days - Average rainfall days in November:
7.9 days - Average rainfall days in December:
13.1 days
The month with the highest number of rainy days is July (21.2 days).
The month with the least rainy days is November (7.9 days).
Average snowfall
Shelby, AL
The month with the highest snowfall is January (0.59").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days
Shelby, AL
- Average snowfall days in January:
1 days - Average snowfall days in February:
1 days - Average snowfall days in March:
0.3 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:
0.1 days - Average snowfall days in December:
0.5 days
The months with the highest number of snowfall days are January and February (1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Shelby, AL
- Average daylight in January:
10h and 2min - 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 3min - 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 1min - Average sunshine in February:
4h and 5min - Average sunshine in March:
6h and 2min - Average sunshine in April:
9h and 3min - Average sunshine in May:
10h and 1min - 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 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 months with the least sunshine are February and December (Average sunshine: 4h and 54min).
Average sunshine days
Shelby, AL
- Average sunshine days in January:
17.2 days - Average sunshine days in February:
13.8 days - Average sunshine days in March:
14.3 days - Average sunshine days in April:
15.7 days - Average sunshine days in May:
14.1 days - Average sunshine days in June:
10 days
- Average sunshine days in July:
7.8 days - Average sunshine days in August:
9.5 days - Average sunshine days in September:
14.6 days - Average sunshine days in October:
20.4 days - Average sunshine days in November:
20.4 days - Average sunshine days in December:
16.2 days
The months with the most sunshine days are October and November (20.4 days).
The month with the least sunshine days is July (7.8 days).
Average UV index
Shelby, AL
The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover
Shelby, AL
The month with the most cloud cover is February (Cloud cover 47).
The months with the least cloud cover are September and October (Cloud cover 30).
Average visibility
Shelby, 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).
Shelby, Alabama, USA
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