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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, like December, is another chilly winter month in Hartselle, Alabama, with an average temperature ranging between min 33.6°F (0.9°C) and max 48.7°F (9.3°C). January tends to be the coldest month, with temperatures averaging a daily high of 48.7°F (9.3°C) and a low of 33.6°F (0.9°C). Weather in January »
Weather in February
February, the last month of the winter in Hartselle, is a cool month, with an average temperature fluctuating between 53.8°F (12.1°C) and 37.9°F (3.3°C). The arrival of February sees an average high-temperature of a cool 53.8°F (12.1°C), hardly diverging from January's 48.7°F (9.3°C). Weather in February »
Weather in March
The first month of the spring, March, is a comfortable month in Hartselle, Alabama, with an average temperature ranging between min 44.2°F (6.8°C) and max 62.1°F (16.7°C). March showcases a minor temperature ascent, adjusting from February's fresh 53.8°F (12.1°C) to an enjoyable 62.1°F (16.7°C). Weather in March »
Weather in April
April is an agreeable spring month in Hartselle, Alabama, with an average temperature ranging between min 51.8°F (11°C) and max 71.1°F (21.7°C). April's arrival signals an increase in average high-temperatures, moving from March's refreshing 62.1°F (16.7°C) to a pleasant 71.1°F (21.7°C). Weather in April »
Weather in May
The last month of the spring, May, is a moderately hot month in Hartselle, Alabama, with temperature in the range of an average high of 79.2°F (26.2°C) and an average low of 59.9°F (15.5°C). May's onset brings a subtle temperature rise, moving from a pleasant 71.1°F (21.7°C) in April to a warm 79.2°F (26.2°C). Weather in May »
Weather in June
The first month of the summer, June, is a hot month in Hartselle, Alabama, with an average temperature fluctuating between 86.9°F (30.5°C) and 67.5°F (19.7°C). June's arrival brings a slight change in high-temperatures, adjusting from a moderately hot 79.2°F (26.2°C) in May to a tropical 86.9°F (30.5°C). Weather in June »
Weather in July
July, like June, is another tropical summer month in Hartselle, Alabama, with an average temperature ranging between max 89.1°F (31.7°C) and min 69.6°F (20.9°C). Hartselle, Alabama, registers the highest average temperatures during the month of July, with peaks of 89.1°F (31.7°C) and lows of 69.6°F (20.9°C). The heat index for July is calculated to be an extremely hot 105.8°F (41°C). Weather in July »
Weather in August
August, the last month of the summer in Hartselle, is another tropical month, with an average temperature fluctuating between 69.4°F (20.8°C) and 88.3°F (31.3°C). The transition into August is marked with an average high-temperature of a still tropical 88.3°F (31.3°C), showing an insignificant shift from July's 89.1°F (31.7°C). Weather in August »
Weather in September
The first month of the autumn, September, is also a moderately hot month in Hartselle, Alabama, with temperature in the range of an average high of 83.3°F (28.5°C) and an average low of 64°F (17.8°C). With the advent of September, Hartselle experiences an average high-temperature of a warm 83.3°F (28.5°C), mirroring a close resemblance to the previous month. Weather in September »
Weather in October
October, the same as September, in Hartselle, Alabama, is an agreeable autumn month, with an average temperature varying between 52.7°F (11.5°C) and 72.3°F (22.4°C). The onset of October coincides with a reduction in the average high-temperature, falling from a moderately hot 83.3°F (28.5°C) in September to a pleasant 72.3°F (22.4°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a moderate month in Hartselle, Alabama, with an average temperature ranging between max 59.9°F (15.5°C) and min 42.6°F (5.9°C). As October shifts into November, a slight alteration in temperatures is observed, with average highs reducing from a pleasant 72.3°F (22.4°C) to a moderate 59.9°F (15.5°C). Weather in November »
Weather in December
The first month of the winter, December, is also a fresh month in Hartselle, Alabama, with an average temperature ranging between max 52.5°F (11.4°C) and min 38.3°F (3.5°C). With the arrival of December, Hartselle notices a mild change in the average high-temperature, sliding from November's mild 59.9°F (15.5°C) to a cool 52.5°F (11.4°C). Weather in December »
[Resources]Frequently asked questions
What part of the year is the coldest in Hartselle?
January, noted for its average high-temperature of 48.7°F (9.3°C) and an average low-temperature of 33.6°F (0.9°C), is considered the coldest month in Hartselle.
How many days does it rain in Hartselle?
Throughout the year, there are 173 rainfall days, and 41.38" (1051mm) of precipitation is accumulated.
When does it snow in Hartselle?
January through March, November and December are months with snowfall in Hartselle, Alabama.
What is the snowiest month in Hartselle?
January is the month with the most snowfall. Snow falls for 1.9 days and accumulates 0.79" (20mm) of snow.
How much does it snow in Hartselle?
In Hartselle, Alabama, during the entire year, snow falls for 6.8 days and aggregates up to 1.97" (50mm) of snow.
What is the month with the lowest UV index in Hartselle?
January and December, with an average maximum UV index of 2, are months with the lowest UV index in Hartselle, Alabama.
What is the month with the least sunshine in Hartselle?
With an average of 4.6h of sunshine, February has the least sunshine of the year in Hartselle.
When is Daylight Saving Time (DST) in Hartselle?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Hartselle, 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 Hartselle?
In Hartselle, snow does not fall in April through October.
What are the months with the highest UV index in Hartselle?
May through August, with an average maximum UV index of 6, are months with the highest UV index.
When are the longest days in Hartselle?
June has the longest days of the year in Hartselle, Alabama, with an average of 14h and 24min of daylight.
What month has the most sunshine in Hartselle?
With an average of 10.5h of sunshine, June has the most sunshine of the year.
What are the warmest months in Hartselle?
July, recognised by an average high temperature of 89.1°F (31.7°C) and a low of 69.6°F (20.9°C), is Hartselle's warmest month.
What is the least humid month in Hartselle?
With an average relative humidity of 72%, October is the least humid month.
What is the driest month in Hartselle?
The month with the least rainfall is November, when the rain falls for 9.7 days and typically collects 2.24" (57mm) of precipitation.
What is the most humid month in Hartselle?
The most humid month in Hartselle, Alabama, is December, with an average relative humidity of 79%.
What is the rainiest month in Hartselle?
The month with the most rainfall in Hartselle is December, when the rain falls for 13.5 days and typically aggregates up to 4.25" (108mm) of precipitation.
What is the month with the shortest days in Hartselle?
With an average of 9h and 54min of daylight, December has the shortest days of the year.
Average temperature
Hartselle, AL
The warmest month (with the highest average high temperature) is July (89.1°F).
The month with the lowest average high temperature is January (48.7°F).
The month with the highest average low temperature is July (69.6°F).
The coldest month (with the lowest average low temperature) is January (33.6°F).
Average pressure
Hartselle, 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"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:
29.99"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
Hartselle, AL
- Average wind speed in January:
8.1mph - Average wind speed in February:
8.3mph - Average wind speed in March:
8.2mph - Average wind speed in April:
8mph - Average wind speed in May:
6.3mph - Average wind speed in June:
5.3mph
- Average wind speed in July:
4.8mph - Average wind speed in August:
4.8mph - Average wind speed in September:
5.3mph - Average wind speed in October:
6.6mph - Average wind speed in November:
7.3mph - Average wind speed in December:
7.8mph
The windiest month (with the highest average wind speed) is February (8.3mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).
Average humidity
Hartselle, AL
The month with the highest relative humidity is December (79%).
The month with the lowest relative humidity is October (72%).
Average rainfall
Hartselle, AL
- Average rainfall in January:
3.74" - Average rainfall in February:
4.06" - Average rainfall in March:
3.62" - Average rainfall in April:
4.17" - Average rainfall in May:
3.46" - Average rainfall in June:
3.15"
- Average rainfall in July:
3.66" - Average rainfall in August:
3.66" - Average rainfall in September:
2.48" - Average rainfall in October:
2.87" - Average rainfall in November:
2.24" - Average rainfall in December:
4.25"
The wettest month (with the highest rainfall) is December (4.25").
The driest month (with the least rainfall) is November (2.24").
Average rainfall days
Hartselle, AL
- Average rainfall days in January:
12 days - Average rainfall days in February:
13.2 days - Average rainfall days in March:
14.8 days - Average rainfall days in April:
13.7 days - Average rainfall days in May:
15.9 days - Average rainfall days in June:
17.4 days
- Average rainfall days in July:
19.5 days - Average rainfall days in August:
18.8 days - Average rainfall days in September:
13.7 days - Average rainfall days in October:
10.8 days - Average rainfall days in November:
9.7 days - Average rainfall days in December:
13.5 days
The month with the highest number of rainy days is July (19.5 days).
The month with the least rainy days is November (9.7 days).
Average snowfall
Hartselle, 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
Hartselle, AL
- Average snowfall days in January:
1.9 days - Average snowfall days in February:
2.1 days - Average snowfall days in March:
0.9 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:
0.4 days - Average snowfall days in December:
1.4 days
The month with the highest number of snowfall days is February (2.1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Hartselle, 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:
4h and 5min - Average sunshine in February:
4h and 4min - Average sunshine in March:
6h and 1min - Average sunshine in April:
9h and 0min - Average sunshine in May:
9h and 4min - Average sunshine in June:
10h and 3min
- Average sunshine in July:
10h and 2min - Average sunshine in August:
10h and 1min - Average sunshine in September:
8h and 5min - Average sunshine in October:
7h and 1min - Average sunshine in November:
5h and 4min - Average sunshine in December:
4h and 4min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days
Hartselle, AL
- Average sunshine days in January:
16.8 days - Average sunshine days in February:
12.5 days - Average sunshine days in March:
13.6 days - Average sunshine days in April:
14.3 days - Average sunshine days in May:
13.2 days - Average sunshine days in June:
11.3 days
- Average sunshine days in July:
9.3 days - Average sunshine days in August:
10.3 days - Average sunshine days in September:
14.4 days - Average sunshine days in October:
19.4 days - Average sunshine days in November:
18.9 days - Average sunshine days in December:
15.4 days
The month with the most sunshine days is October (19.4 days).
The month with the least sunshine days is July (9.3 days).
Average UV index
Hartselle, 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
Hartselle, AL
The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is June (Cloud cover 30).
Average visibility
Hartselle, 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).
Hartselle, Alabama, USA
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