January weather forecast
Duncanville, AL

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Weather in January

January, the same as December, is a cool winter month in Duncanville, Alabama, with an average temperature varying between 52.2°F (11.2°C) and 36.5°F (2.5°C).

Temperature

Duncanville, Alabama, experiences its lowest average temperatures in January, reaching a peak of 52.2°F (11.2°C) and a minimum of 36.5°F (2.5°C).

Humidity

In Duncanville, Alabama, the average relative humidity in January is 76%.

Rainfall

In Duncanville, during January, the rain falls for 11.1 days and regularly aggregates up to 3.5" (89mm) of precipitation. Throughout the year, there are 169.8 rainfall days, and 39.96" (1015mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through March, November and December. The month with the most snowfall in Duncanville is January, when snow falls for 1 days and typically aggregates up to 0.71" (18mm) of snow.

Daylight

In Duncanville, the average length of the day in January is 10h and 16min.
On the first day of the month, sunrise is at 6:52 am and sunset at 4:53 pm. On the last day of January, in Duncanville, sunrise is at 6:45 am and sunset at 5:20 pm CST.

Sunshine

The average sunshine in January in Duncanville is 5.1h.

UV index

January, February and December, with an average maximum UV index of 3, are months with the lowest UV index in Duncanville. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: A maximum daily UV index of 3 during January morphs into the following directions:
Exercise prevention - Precautions against solar damage are endorsed. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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Frequently asked questions

What are the coldest months in Duncanville?

Duncanville's January weather reaches an average high of 52.2°F (11.2°C) and an average low of 36.5°F (2.5°C), making it the coldest month.

What is the average January temperature in Duncanville?

An average high-temperature, in January, in Duncanville, is 52.2°F (11.2°C) and the average low-temperature is 36.5°F (2.5°C).

What is the average humidity in January in Duncanville?

In Duncanville, the average relative humidity in January is 76%.

How many days does it rain in January in Duncanville?

In Duncanville, during January, the rain falls for 11.1 days and regularly aggregates up to 3.5" (89mm) of precipitation.

What is the snowiest month in Duncanville?

January is the month with the most snowfall in Duncanville. Snow falls for 1 days and accumulates 0.71" (18mm) of snow.

How much does it snow in Duncanville in January?

In January, in Duncanville, it is snowing for 1 days. Throughout January, 0.71" (18mm) of snow is accumulated.

How many hours of daylight does Duncanville have in January?

The average day length in January is 10h and 16min.

When is the sunrise / sunset in January in Duncanville?

On the first day of January in Duncanville, Alabama, sunrise is at 6:52 am and sunset at 4:53 pm. On the last day of the month, sunrise is at 6:45 am and sunset at 5:20 pm CST.

How many hours of sunshine does Duncanville have in January?

The average sunshine duration in January in Duncanville, Alabama, is 5.1h.

What are the months with the lowest UV index in Duncanville?

January, February and December, with an average maximum UV index of 3, are months with the lowest UV index.

How high is the UV index in January in Duncanville?

In January, the average daily maximum UV index in Duncanville is 3. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Duncanville, AL

Average temperature in January - Duncanville, AL
  • Average high temperature in January: 52.2°F

The warmest month (with the highest average high temperature) is July (91.6°F).
The month with the lowest average high temperature is January (52.2°F).

  • Average low temperature in January: 36.5°F

The month with the highest average low temperature is July (71.8°F).
The coldest month (with the lowest average low temperature) is January (36.5°F).

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Average pressure in January
Duncanville, AL

Average pressure in January - Duncanville, AL
  • Average pressure in January: 30.17"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).

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Average wind speed in January
Duncanville, AL

Average wind speed in January - Duncanville, AL
  • Average wind speed in January: 6.9mph

The windiest months (with the highest average wind speed) are March and April (7.1mph).
The calmest months (with the lowest average wind speed) are July and August (4.6mph).

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Average humidity in January
Duncanville, AL

Average humidity in January - Duncanville, AL
  • Average humidity in January: 76%

The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (70%).

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Average rainfall in January
Duncanville, AL

Average rainfall in January - Duncanville, AL
  • Average rainfall in January: 3.5"

The wettest month (with the highest rainfall) is April (4.29").
The driest month (with the least rainfall) is October (2.24").

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Average rainfall days in January
Duncanville, AL

Average rainfall days in January - Duncanville, AL
  • Average rainfall days in January: 11.1 days

The month with the highest number of rainy days is July (20.6 days).
The month with the least rainy days is November (8.8 days).

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Average snowfall in January
Duncanville, AL

Average snowfall in January - Duncanville, AL
  • Average snowfall in January: 0.71"

The month with the highest snowfall is January (0.71").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in January
Duncanville, AL

Average snowfall days in January - Duncanville, AL
  • Average snowfall days in January: 1 days

The month with the highest number of snowfall days is February (1.2 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in January /
Average sunshine in January
Duncanville, AL

Average daylight in January / Average sunshine in January - Duncanville, AL
  • Average daylight in January: 10h and 2min

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

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 48min).

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Average sunshine days in January
Duncanville, AL

Average sunshine days in January - Duncanville, AL
  • Average sunshine days in January: 18 days

The month with the most sunshine days is October (19.9 days).
The month with the least sunshine days is July (8.8 days).

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Average UV index in January
Duncanville, AL

Average UV index in January - Duncanville, AL
  • Average UV index in January: 3

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).

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Average cloud cover in January
Duncanville, AL

Average cloud cover in January - Duncanville, AL
  • Average cloud cover in January: 44

The months with the most cloud cover are February and December (Cloud cover 48).
The month with the least cloud cover is September (Cloud cover 28).

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Average visibility in January
Duncanville, AL

Average visibility in January - Duncanville, AL
  • Average visibility in January: 6mi

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).

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Duncanville, Alabama, USA

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