Climate and monthly weather forecastSummit, AL
Climate and monthly weather forecast
Weather in January
January, the same as December, in Summit, Alabama, is another chilly winter month, with an average temperature fluctuating between 33.4°F (0.8°C) and 48.4°F (9.1°C). In Summit, January records the lowest average temperatures, peaking at 48.4°F (9.1°C) and reaching a low of 33.4°F (0.8°C). Weather in January »Weather in February
February, the last month of the winter in Summit, is a cool month, with temperature in the range of an average low of 37.2°F (2.9°C) and an average high of 53.8°F (12.1°C). February's onset witnesses a minor shift in the average high-temperature, moving from a frosty 48.4°F (9.1°C) in January to a cool 53.8°F (12.1°C). Weather in February »Weather in March
March, the first month of the spring in Summit, is a comfortable month, with temperature in the range of an average high of 61.5°F (16.4°C) and an average low of 44.1°F (6.7°C). The arrival of March witnesses a small shift in the average high-temperature, moving from a cool 53.8°F (12.1°C) in February to an enjoyable 61.5°F (16.4°C). Weather in March »Weather in April
April is an agreeable spring month in Summit, Alabama, with an average temperature varying between 51.3°F (10.7°C) and 70.9°F (21.6°C). The transition to April introduces an increase in the average high-temperature, shifting from a comfortable 61.5°F (16.4°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 Summit, is a warm month, with an average temperature ranging between max 78.8°F (26°C) and min 59.2°F (15.1°C). With the onset of May, Summit observes a minor temperature ascent, with the average high-temperature adjusting from April's pleasant 70.9°F (21.6°C) to a warm 78.8°F (26°C). Weather in May »Weather in June
June, the first month of the summer in Summit, is a tropical month, with temperature in the range of an average high of 86.5°F (30.3°C) and an average low of 66°F (18.9°C). The start of June brings a subtle rise in the average high-temperature, moving from a moderately hot 78.8°F (26°C) in May to a hot 86.5°F (30.3°C). Weather in June »Weather in July
July, like June, is another hot summer month in Summit, Alabama, with an average temperature varying between 88.7°F (31.5°C) and 68.5°F (20.3°C). July temperatures tend to peak at an average high of 88.7°F (31.5°C) and dip to a low of 68.5°F (20.3°C). July's mean heat index is calculated to be a blistering 105.8°F (41°C). Weather in July »Weather in August
August, the last month of the summer in Summit, is also a hot month, with an average temperature fluctuating between 88°F (31.1°C) and 67.6°F (19.8°C). In August, Summit experiences a barely noticeable shift in meteorological conditions, with average high-temperatures moving from 88.7°F (31.5°C) in July to a still tropical 88°F (31.1°C). Weather in August »Weather in September
September, the first month of the autumn in Summit, is still a warm month, with an average temperature varying between 63.1°F (17.3°C) and 83.1°F (28.4°C). September brings a marginal elevation to a warm 83.1°F (28.4°C) from August's 88°F (31.1°C) in Summit's average high-temperatures. Weather in September »Weather in October
October, like September, is another pleasant autumn month in Summit, Alabama, with an average temperature varying between 72°F (22.2°C) and 51.4°F (10.8°C). October's onset brings a slight change in high-temperatures, falling from a moderately hot 83.1°F (28.4°C) in September to an agreeable 72°F (22.2°C). Weather in October »Weather in November
The last month of the autumn, November, is another mild month in Summit, Alabama, with an average temperature varying between 59.5°F (15.3°C) and 41.9°F (5.5°C). Summit's progression into November involves a drop in the average high-temperature, receding from a pleasant 72°F (22.2°C) in October to a mild 59.5°F (15.3°C). Weather in November »Weather in December
The first month of the winter, December, is still a cool month in Summit, Alabama, with temperature in the range of an average high of 52°F (11.1°C) and an average low of 38.3°F (3.5°C). The arrival of December signals a subtle shift in temperature, down from a moderate 59.5°F (15.3°C) in November to a fresh 52°F (11.1°C). Weather in December »Updated: Jun 3, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Summit records the coldest temperatures in January, averaging a high of 48.4°F (9.1°C) and a low of 33.4°F (0.8°C).
In Summit, during the entire year, the rain falls for 172.8 days and collects up to 41.26" (1048mm) of precipitation.
Months with snowfall are January through March, November and December.
The month with the most snowfall is January, when snow falls for 1.8 days and typically aggregates up to 0.83" (21mm) of snow.
Throughout the year, there are 6.1 snowfall days, and 1.93" (49mm) of snow is accumulated.
January and December, with an average maximum UV index of 2, are months with the lowest UV index.
February has the least sunshine of the year, with an average of 4.6h of sunshine.
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.
The month with the most rainfall is April, when the rain falls for 14 days and typically aggregates up to 4.25" (108mm) of precipitation.
In Summit, snow does not fall in April through October.
The months with the highest UV index are May through August, with an average maximum UV index of 6.
With an average of 14h and 24min of daylight, June has the longest days of the year.
June and July, with an average of 10.3h of sunshine, are months with the most sunshine.
The highest temperatures are recorded in July, with averages reaching a high of 88.7°F (31.5°C) and a low of 68.5°F (20.3°C).
September is the month with the least rainfall. Rain falls for 13.6 days and accumulates 2.32" (59mm) of precipitation.
October is the least humid month, with an average relative humidity of 73%.
December is the most humid month, with an average relative humidity of 80%.
With an average of 9h and 54min of daylight, December has the shortest days of the year.
Average temperature
Summit, AL
The warmest month (with the highest average high temperature) is July (88.7°F).
The month with the lowest average high temperature is January (48.4°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 (33.4°F).
Average pressure
Summit, 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:
30.01"Hg - Average pressure in June:
29.98"Hg
- Average pressure in July:
30.01"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
Summit, AL
- Average wind speed in January:
7.8mph - Average wind speed in February:
7.8mph - Average wind speed in March:
7.8mph - Average wind speed in April:
7.6mph - Average wind speed in May:
5.9mph - Average wind speed in June:
5mph
- 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:
6.3mph - Average wind speed in November:
6.8mph - Average wind speed in December:
7.4mph
The windiest months (with the highest average wind speed) are January, February and March (7.8mph).
The calmest months (with the lowest average wind speed) are July and August (4.5mph).
Average humidity
Summit, AL
The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (73%).
Average rainfall
Summit, AL
- Average rainfall in January:
3.5" - Average rainfall in February:
4.09" - Average rainfall in March:
3.62" - Average rainfall in April:
4.25" - Average rainfall in May:
3.5" - Average rainfall in June:
3.31"
- Average rainfall in July:
3.86" - Average rainfall in August:
3.82" - Average rainfall in September:
2.32" - Average rainfall in October:
2.4" - Average rainfall in November:
2.36" - Average rainfall in December:
4.21"
The wettest month (with the highest rainfall) is April (4.25").
The driest month (with the least rainfall) is September (2.32").
Average rainfall days
Summit, AL
- Average rainfall days in January:
11.5 days - Average rainfall days in February:
13.6 days - Average rainfall days in March:
14.8 days - Average rainfall days in April:
14 days - Average rainfall days in May:
16.3 days - Average rainfall days in June:
17.9 days
- Average rainfall days in July:
19.7 days - Average rainfall days in August:
18.9 days - Average rainfall days in September:
13.6 days - Average rainfall days in October:
10.3 days - Average rainfall days in November:
9.5 days - Average rainfall days in December:
12.7 days
The month with the highest number of rainy days is July (19.7 days).
The month with the least rainy days is November (9.5 days).
Average snowfall
Summit, AL
The month with the highest snowfall is January (0.83").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days
Summit, AL
- Average snowfall days in January:
1.8 days - Average snowfall days in February:
1.7 days - Average snowfall days in March:
0.8 days - Average snowfall days in April:
0.2 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:
1.1 days
The month with the highest number of snowfall days is January (1.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Summit, AL
- Average daylight in January:
10h and 12min - Average daylight in February:
11h and 0min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 6min - Average daylight in May:
14h and 0min - Average daylight in June:
14h and 24min
- Average daylight in July:
14h and 12min - Average daylight in August:
13h and 24min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 18min - Average daylight in November:
10h and 24min - Average daylight in December:
9h and 54min
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 48min - Average sunshine in February:
4h and 36min - Average sunshine in March:
6h and 0min - Average sunshine in April:
9h and 6min - Average sunshine in May:
9h and 30min - Average sunshine in June:
10h and 18min
- Average sunshine in July:
10h and 18min - Average sunshine in August:
10h and 6min - Average sunshine in September:
8h and 36min - Average sunshine in October:
7h and 12min - Average sunshine in November:
5h and 36min - Average sunshine in December:
4h and 42min
The months with the most sunshine are June and July (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days
Summit, AL
- Average sunshine days in January:
17 days - Average sunshine days in February:
12.6 days - Average sunshine days in March:
14.1 days - Average sunshine days in April:
14.3 days - Average sunshine days in May:
13.2 days - Average sunshine days in June:
9.9 days
- Average sunshine days in July:
9.6 days - Average sunshine days in August:
10.4 days - Average sunshine days in September:
14.4 days - Average sunshine days in October:
19.5 days - Average sunshine days in November:
19 days - Average sunshine days in December:
16.3 days
The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is July (9.6 days).
Average UV index
Summit, 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
Summit, AL
The month with the most cloud cover is February (Cloud cover 51).
The months with the least cloud cover are June and September (Cloud cover 31).
Average visibility
Summit, AL
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).
