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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 Dayton, Alabama, with an average temperature ranging between min 38.5°F (3.6°C) and max 55°F (12.8°C). Dayton's coldest month, January, generally records average temperatures ranging from a high of 55°F (12.8°C) to a low of 38.5°F (3.6°C). Weather in January »
Weather in February
The last month of the winter, February, is a mild month in Dayton, Alabama, with an average temperature ranging between min 43.3°F (6.3°C) and max 60.4°F (15.8°C). February brings a slight rise in Dayton's average high-temperature, moving from a cool 55°F (12.8°C) in January to a moderate 60.4°F (15.8°C). Weather in February »
Weather in March
The first month of the spring, March, is a refreshing month in Dayton, Alabama, with temperature in the range of an average low of 48.7°F (9.3°C) and an average high of 67.6°F (19.8°C). Dayton's weather in March shows a minor rise in the average high-temperature, moving slightly up from February's mild 60.4°F (15.8°C) to a comfortable 67.6°F (19.8°C). Weather in March »
Weather in April
April in Dayton, Alabama, is a warm spring month, with an average temperature varying between 54.9°F (12.7°C) and 77.2°F (25.1°C). With the onset of April, Dayton experiences a temperature shift, with the average high-temperature moving from a refreshing 67.6°F (19.8°C) in March to a moderately hot 77.2°F (25.1°C). Weather in April »
Weather in May
The last month of the spring, May, is also a moderately hot month in Dayton, Alabama, with an average temperature ranging between min 62.4°F (16.9°C) and max 84.6°F (29.2°C). In Dayton, the average high-temperature in May slightly increases from 77.2°F (25.1°C) in April to a still warm 84.6°F (29.2°C). Weather in May »
Weather in June
The first month of the summer, June, is a tropical month in Dayton, Alabama, with an average temperature fluctuating between 70°F (21.1°C) and 91.8°F (33.2°C). With the start of June, the average high-temperature marginally shifts from May's warm 84.6°F (29.2°C) to a tropical 91.8°F (33.2°C). Weather in June »
Weather in July
July, like June, is another tropical summer month in Dayton, Alabama, with temperature in the range of an average high of 92.7°F (33.7°C) and an average low of 72.5°F (22.5°C). Dayton, Alabama, experiences its highest average temperatures in July, reaching a peak of 92.7°F (33.7°C) and a minimum of 72.5°F (22.5°C). July's mean heat index is evaluated at a burning hot 118.4°F (48°C). Weather in July »
Weather in August
August, the last month of the summer in Dayton, is another tropical month, with an average temperature varying between 72.1°F (22.3°C) and 92.3°F (33.5°C). August brings an average high-temperature of a still tropical 92.3°F (33.5°C), showing a slight difference from July's 92.7°F (33.7°C). Weather in August »
Weather in September
The first month of the autumn, September, is also a hot month in Dayton, Alabama, with an average temperature varying between 67.1°F (19.5°C) and 88°F (31.1°C). The transition into September reveals an average high-temperature of a still tropical 88°F (31.1°C), mirroring a close resemblance to August. Weather in September »
Weather in October
October, like September, in Dayton, Alabama, is another warm autumn month, with an average temperature ranging between min 56.5°F (13.6°C) and max 78.1°F (25.6°C). October comes with a decrease in the average high-temperature, falling from a hot 88°F (31.1°C) in September to a warm 78.1°F (25.6°C). Weather in October »
Weather in November
November, the last month of the autumn in Dayton, is another refreshing month, with temperature in the range of an average high of 65.3°F (18.5°C) and an average low of 46.2°F (7.9°C). The transition into November is accompanied by a temperature decrease, with the average high-temperature shifting from a moderately hot 78.1°F (25.6°C) in October to a refreshing 65.3°F (18.5°C). Weather in November »
Weather in December
The first month of the winter, December, is also a moderate month in Dayton, Alabama, with an average temperature fluctuating between 42.6°F (5.9°C) and 57.9°F (14.4°C). With the arrival of December, Dayton experiences a modest decline in average high-temperatures, transitioning from a comfortable 65.3°F (18.5°C) in November to a mild 57.9°F (14.4°C). Weather in December »
[Resources]Frequently asked questions
What is the coldest time of year in Dayton?
January is the month that records the lowest temperatures in Dayton, with averages ranging from a high of 55°F (12.8°C) to a low of 38.5°F (3.6°C).
How many days does it rain in Dayton?
Throughout the year, in Dayton, there are 164.6 rainfall days, and 35" (889mm) of precipitation is accumulated.
When does it snow in Dayton?
Months with snowfall are January, February and December.
What is the snowiest month in Dayton?
The months with the most snowfall are January and December, with an average 0.35" (9mm) of accumulated snow.
How much does it snow in Dayton?
In Dayton, during the entire year, snow falls for 1.9 days and aggregates up to 0.87" (22mm) of snow.
When is the lowest UV index in Dayton?
January and December, with an average maximum UV index of 3, are months with the lowest UV index in Dayton.
When it does not snow in Dayton?
March through November are months without snowfall in Dayton.
When is Daylight Saving Time (DST) in Dayton?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Dayton, 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 are the longest days in Dayton?
June has the longest days of the year, with an average of 14h and 12min of daylight.
What month has the most sunshine in Dayton?
With an average of 10.6h of sunshine, June has the most sunshine of the year in Dayton.
When is the highest UV index in Dayton?
The months with the highest UV index in Dayton, Alabama, are June through August, with an average maximum UV index of 7.
What is the warmest month in Dayton?
In Dayton, July is known for its average highest temperatures, reaching a high of 92.7°F (33.7°C) and a low of 72.5°F (22.5°C).
What is the driest month in Dayton?
The month with the least rainfall is September, when the rain falls for 13.3 days and typically collects 2.01" (51mm) of precipitation.
What is the least humid month in Dayton?
The least humid month is October, with an average relative humidity of 69%.
What is the most humid month in Dayton?
December is the most humid month, with an average relative humidity of 80%.
What is the rainiest month in Dayton?
The month with the most rainfall in Dayton, Alabama, is December, when the rain falls for 13 days and typically aggregates up to 3.5" (89mm) of precipitation.
What is the month with the shortest days in Dayton?
December has the shortest days of the year, with an average of 10h and 6min of daylight.
What is the month with the least sunshine in Dayton?
December has the least sunshine of the year in Dayton, with an average of 4.9h of sunshine.
Average temperature
Dayton, AL
The warmest month (with the highest average high temperature) is July (92.7°F).
The month with the lowest average high temperature is January (55°F).
The month with the highest average low temperature is July (72.5°F).
The coldest month (with the lowest average low temperature) is January (38.5°F).
Average pressure
Dayton, AL
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.12"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
30"Hg - Average pressure in May:
30"Hg - Average pressure in June:
29.96"Hg
- Average pressure in July:
29.99"Hg - Average pressure in August:
29.97"Hg - Average pressure in September:
29.99"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.14"Hg - Average pressure in December:
30.14"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).
Average wind speed
Dayton, AL
- Average wind speed in July:
4.5mph - Average wind speed in August:
4.5mph - Average wind speed in September:
5mph - Average wind speed in October:
6mph - Average wind speed in November:
6.4mph - Average wind speed in December:
6.8mph
The windiest months (with the highest average wind speed) are January, February, March and April (7mph).
The calmest months (with the lowest average wind speed) are July and August (4.5mph).
Average humidity
Dayton, AL
The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (69%).
Average rainfall
Dayton, AL
- Average rainfall in January:
3.15" - Average rainfall in February:
3.19" - Average rainfall in March:
3.03" - Average rainfall in April:
3.35" - Average rainfall in May:
2.6" - Average rainfall in June:
3.11"
- Average rainfall in July:
3.43" - Average rainfall in August:
3.19" - Average rainfall in September:
2.01" - Average rainfall in October:
2.32" - Average rainfall in November:
2.13" - Average rainfall in December:
3.5"
The wettest month (with the highest rainfall) is December (3.5").
The driest month (with the least rainfall) is September (2.01").
Average rainfall days
Dayton, AL
- Average rainfall days in January:
11.1 days - Average rainfall days in February:
13.4 days - Average rainfall days in March:
14.1 days - Average rainfall days in April:
11.8 days - Average rainfall days in May:
13.4 days - Average rainfall days in June:
17.3 days
- Average rainfall days in July:
21.3 days - Average rainfall days in August:
19 days - Average rainfall days in September:
13.3 days - Average rainfall days in October:
8.6 days - Average rainfall days in November:
8.3 days - Average rainfall days in December:
13 days
The month with the highest number of rainy days is July (21.3 days).
The month with the least rainy days is November (8.3 days).
Average snowfall
Dayton, AL
The months with the highest snowfall are January and December (0.35").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").
Average snowfall days
Dayton, AL
- Average snowfall days in January:
0.8 days - Average snowfall days in February:
0.4 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:
0.4 days
The month with the highest number of snowfall days is January (0.8 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Dayton, AL
- Average daylight in January:
10h and 2min - Average daylight in February:
11h and 1min - 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 1min
- Average daylight in July:
14h and 0min - 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 1min
The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).
- Average sunshine in January:
5h and 2min - Average sunshine in February:
5h and 0min - Average sunshine in March:
6h and 5min - Average sunshine in April:
9h and 4min - Average sunshine in May:
10h and 1min - Average sunshine in June:
10h and 4min
- Average sunshine in July:
10h and 2min - Average sunshine in August:
10h and 3min - Average sunshine in September:
9h and 2min - Average sunshine in October:
7h and 2min - Average sunshine in November:
6h and 1min - 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 December (Average sunshine: 4h and 54min).
Average sunshine days
Dayton, AL
- Average sunshine days in January:
18.3 days - Average sunshine days in February:
12.8 days - Average sunshine days in March:
14.8 days - Average sunshine days in April:
17 days - Average sunshine days in May:
15.7 days - Average sunshine days in June:
10.8 days
- Average sunshine days in July:
8.3 days - Average sunshine days in August:
10.1 days - Average sunshine days in September:
15.2 days - Average sunshine days in October:
21.2 days - Average sunshine days in November:
20.2 days - Average sunshine days in December:
16.8 days
The month with the most sunshine days is October (21.2 days).
The month with the least sunshine days is July (8.3 days).
Average UV index
Dayton, AL
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover
Dayton, AL
The months with the most cloud cover are February and December (Cloud cover 47).
The months with the least cloud cover are September and October (Cloud cover 29).
Average visibility
Dayton, 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).
Dayton, Alabama, USA
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