Climate and monthly weather forecastMontevallo, AL
Climate and monthly weather forecast
Weather in January
January, like December, in Montevallo, Alabama, is a cool winter month, with an average temperature ranging between min 36.3°F (2.4°C) and max 51.4°F (10.8°C). During the coldest month, January, temperatures average a high of 51.4°F (10.8°C) and a low of 36.3°F (2.4°C). Weather in January »Weather in February
February, the last month of the winter in Montevallo, is a refreshing month, with an average temperature varying between 40.8°F (4.9°C) and 57°F (13.9°C). Montevallo's weather in February presents a minor rise in the average high-temperature, moving from a fresh 51.4°F (10.8°C) in January to a mild 57°F (13.9°C). Weather in February »Weather in March
The first month of the spring, March, is a comfortable month in Montevallo, Alabama, with an average temperature varying between 46.9°F (8.3°C) and 64.8°F (18.2°C). The shift from February to March sees a slight increase in the average high-temperature, transitioning from a refreshing 57°F (13.9°C) to a comfortable 64.8°F (18.2°C). Weather in March »Weather in April
April is a moderately hot spring month in Montevallo, Alabama, with an average temperature fluctuating between 53.8°F (12.1°C) and 74.1°F (23.4°C). The shift from March to April sees an increase in the average high-temperature, transitioning from an enjoyable 64.8°F (18.2°C) to a moderately hot 74.1°F (23.4°C). Weather in April »Weather in May
May, the last month of the spring in Montevallo, is another warm month, with an average temperature varying between 81.5°F (27.5°C) and 60.8°F (16°C). In Montevallo, the average high-temperature in May slightly increases from 74.1°F (23.4°C) in April to a still warm 81.5°F (27.5°C). Weather in May »Weather in June
The first month of the summer, June, is a hot month in Montevallo, Alabama, with an average temperature fluctuating between 88.9°F (31.6°C) and 68°F (20°C). With the start of June, the average high-temperature marginally shifts from May's moderately hot 81.5°F (27.5°C) to a hot 88.9°F (31.6°C). Weather in June »Weather in July
July, like June, is a hot summer month in Montevallo, Alabama, with an average temperature varying between 90.3°F (32.4°C) and 70.9°F (21.6°C). In Montevallo, Alabama, the month of July registers the highest temperatures, averaging 90.3°F (32.4°C) at the peak and 70.9°F (21.6°C) at the lowest. July's average heat index is computed to be a blistering 109.4°F (43°C). Weather in July »Weather in August
August, the last month of the summer in Montevallo, is another tropical month, with temperature in the range of an average low of 71.2°F (21.8°C) and an average high of 90.1°F (32.3°C). August's advent denotes a minor fluctuation in the average high-temperature to a still hot 90.1°F (32.3°C) from July's 90.3°F (32.4°C). Weather in August »Weather in September
September, the first month of the autumn in Montevallo, is still a warm month, with temperature in the range of an average low of 65.7°F (18.7°C) and an average high of 85.5°F (29.7°C). Montevallo's weather in September indicates an average high-temperature of a warm 85.5°F (29.7°C), nearly consistent with the 90.1°F (32.3°C) of August. Weather in September »Weather in October
October, like September, in Montevallo, Alabama, is a moderately hot autumn month, with temperature in the range of an average high of 74.8°F (23.8°C) and an average low of 55°F (12.8°C). October's arrival correlates with a reduction in the average high-temperature, down from a warm 85.5°F (29.7°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 also an enjoyable month in Montevallo, Alabama, with temperature in the range of an average high of 62.8°F (17.1°C) and an average low of 44.2°F (6.8°C). With November's onset, the average high-temperature recedes from October's warm 74.8°F (23.8°C) to a comfortable 62.8°F (17.1°C). Weather in November »Weather in December
December, the first month of the winter in Montevallo, is also a fresh month, with an average temperature ranging between min 40.5°F (4.7°C) and max 55.2°F (12.9°C). December's arrival comes with a mild decrease in the average high-temperature, moving subtly from an enjoyable 62.8°F (17.1°C) in November to a cool 55.2°F (12.9°C). Weather in December »Updated: Jul 28, 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
January is the coldest month, with an average high-temperature of 51.4°F (10.8°C) and an average low-temperature of 36.3°F (2.4°C).
Throughout the year, there are 148.8 rainfall days, and 23.11" (587mm) of precipitation is accumulated.
Months with snowfall are January, February and December.
In Montevallo, during the entire year, snow falls for 2.6 days and aggregates up to 0.98" (25mm) of snow.
The months with the lowest UV index are January, February and December, with an average maximum UV index of 3.
The months with the least sunshine are February and December, with an average of 4.9h of sunshine.
March through November are months without snowfall.
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 longest days is June, with an average of 14h and 18min of daylight.
June and July, with an average of 10.6h of sunshine, are months with the most sunshine.
With an average maximum UV index of 7, June is the month with the highest UV index.
Montevallo registers the average highest temperatures during July, with peaks of 90.3°F (32.4°C) and lows of 70.9°F (21.6°C).
August is the month with the most rainfall. Rain falls for 18.8 days and accumulates 2.52" (64mm) of precipitation.
September and October are months with the least rain when the rain falls for 11.9 days and typically aggregates up to 1.26" (32mm) of rain.
October is the least humid month in Montevallo, with an average relative humidity of 71%.
The most humid month is December, with an average relative humidity of 80%.
The month with the most snowfall is December, when snow falls for 0.5 days and typically aggregates up to 0.47" (12mm) of snow.
December has the shortest days of the year, with an average of 10h and 0min of daylight.
Average temperature
Montevallo, AL
The warmest month (with the highest average high temperature) is July (90.3°F).
The month with the lowest average high temperature is January (51.4°F).
The month with the highest average low temperature is August (71.2°F).
The coldest month (with the lowest average low temperature) is January (36.3°F).
Average pressure
Montevallo, 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:
30.04"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
Montevallo, AL
- Average wind speed in January:
7.3mph - Average wind speed in February:
7.3mph - Average wind speed in March:
7.3mph - Average wind speed in April:
7.1mph - Average wind speed in May:
5.7mph - Average wind speed in June:
4.7mph
- Average wind speed in July:
4.4mph - Average wind speed in August:
4.4mph - Average wind speed in September:
5mph - Average wind speed in October:
6mph - Average wind speed in November:
6.6mph - Average wind speed in December:
7.1mph
The windiest months (with the highest average wind speed) are January, February and March (7.3mph).
The calmest months (with the lowest average wind speed) are July and August (4.4mph).
Average humidity
Montevallo, AL
The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (71%).
Average rainfall
Montevallo, AL
- Average rainfall in January:
1.81" - Average rainfall in February:
2.13" - Average rainfall in March:
2.05" - Average rainfall in April:
2.2" - Average rainfall in May:
1.77" - Average rainfall in June:
2.4"
- Average rainfall in July:
2.17" - Average rainfall in August:
2.52" - Average rainfall in September:
1.26" - Average rainfall in October:
1.26" - Average rainfall in November:
1.54" - Average rainfall in December:
2.01"
The wettest month (with the highest rainfall) is August (2.52").
The driest months (with the least rainfall) are September and October (1.26").
Average rainfall days
Montevallo, AL
- Average rainfall days in January:
9.6 days - Average rainfall days in February:
10.5 days - Average rainfall days in March:
12.4 days - Average rainfall days in April:
10.3 days - Average rainfall days in May:
12.4 days - Average rainfall days in June:
17 days
- Average rainfall days in July:
19.7 days - Average rainfall days in August:
18.8 days - Average rainfall days in September:
11.9 days - Average rainfall days in October:
8.3 days - Average rainfall days in November:
6.7 days - Average rainfall days in December:
11.2 days
The month with the highest number of rainy days is July (19.7 days).
The month with the least rainy days is November (6.7 days).
Average snowfall
Montevallo, AL
The month with the highest snowfall is December (0.47").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").
Average snowfall days
Montevallo, AL
- Average snowfall days in January:
1 days - Average snowfall days in February:
0.8 days - Average snowfall days in March:
0.2 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 month with the highest number of snowfall days is January (1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Montevallo, AL
- Average daylight in January:
10h and 18min - 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 54min - Average daylight in June:
14h and 18min
- Average daylight in July:
14h and 6min - Average daylight in August:
13h and 18min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 18min - Average daylight in November:
10h and 30min - 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 18min - Average sunshine in February:
4h and 54min - Average sunshine in March:
6h and 30min - Average sunshine in April:
9h and 30min - Average sunshine in May:
10h and 12min - Average sunshine in June:
10h and 36min
- Average sunshine in July:
10h and 36min - Average sunshine in August:
10h and 18min - Average sunshine in September:
9h and 0min - Average sunshine in October:
7h and 30min - Average sunshine in November:
5h and 54min - Average sunshine in December:
4h and 54min
The months with the most sunshine are June and July (Average sunshine: 10h and 36min).
The months with the least sunshine are February and December (Average sunshine: 4h and 54min).
Average sunshine days
Montevallo, AL
- Average sunshine days in January:
20.3 days - Average sunshine days in February:
15.7 days - Average sunshine days in March:
17 days - Average sunshine days in April:
18.2 days - Average sunshine days in May:
16.3 days - Average sunshine days in June:
10.7 days
- Average sunshine days in July:
9 days - Average sunshine days in August:
9.8 days - Average sunshine days in September:
15.5 days - Average sunshine days in October:
21.6 days - Average sunshine days in November:
21.9 days - Average sunshine days in December:
17.5 days
The month with the most sunshine days is November (21.9 days).
The month with the least sunshine days is July (9 days).
Average UV index
Montevallo, AL
The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).
Average cloud cover
Montevallo, AL
The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is September (Cloud cover 29).
Average visibility
Montevallo, 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).
