December weather forecast
Dunrowin, AL

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Weather in December

December, the first month of the winter in Dunrowin, is still a cool month, with an average temperature ranging between max 54.5°F (12.5°C) and min 39.4°F (4.1°C).

Temperature

Dunrowin in December experiences a gentle temperature dip, with average high-temperatures reducing from a comfortable 61.7°F (16.5°C) in November to a fresh 54.5°F (12.5°C). Dunrowin, during December nights, observes an average temperature of 39.4°F (4.1°C).

Humidity

With an average relative humidity of 80%, December is the most humid month.

Rainfall

In Dunrowin, during December, the rain falls for 14.1 days and regularly aggregates up to 4.02" (102mm) of precipitation. In Dunrowin, Alabama, during the entire year, the rain falls for 184.1 days and collects up to 41.97" (1066mm) of precipitation.

Snowfall

Months with snowfall are January, February and December. December is the first month it typically snows. Throughout December, in the average 0.7 snowfall days, it receives 0.55" (14mm) of snow. Throughout the year, in Dunrowin, Alabama, there are 4.1 snowfall days, and 2.05" (52mm) of snow is accumulated.

Daylight

With an average of 10h and 0min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 6:31 am and sunset at 4:36 pm. On the last day of December, sunrise is at 6:49 am and sunset at 4:47 pm CST.

Sunshine

The average sunshine in December in Dunrowin, Alabama, is 4.9h.

UV index

December is the month with the lowest UV index in Dunrowin, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: A typical high UV index of 2 in December suggests the following recommendations:
Sun exposure does not present considerable issues for many, yet infants, fair-skinned people, and children necessitate constant protection. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
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Frequently asked questions

What is the usual temperature for Dunrowin in December?

The average high-temperature and low-temperature in Dunrowin during December are 54.5°F (12.5°C) and 39.4°F (4.1°C) respectively. The average heat index (a.k.a. 'real feel', 'feels like'), which calculates the temperature value influenced by the moisture in the air, in September is calculated to be 93.2°F (34°C).

What is the most humid month in Dunrowin?

The most humid month in Dunrowin is December, with an average relative humidity of 80%.

What is the average humidity in December in Dunrowin?

The average relative humidity in December in Dunrowin is 80%.

How much does it rain in Dunrowin in December?

In Dunrowin, Alabama, in December, during 14.1 rainfall days, 4.02" (102mm) of precipitation is typically accumulated.

When does it start to snow in Dunrowin?

December is the first month it typically snows in Dunrowin. Throughout December, in the average 0.7 snowfall days, it receives 0.55" (14mm) of snow.

What is the month with the shortest days in Dunrowin?

December has the shortest days of the year in Dunrowin, with an average of 10h and 0min of daylight.

What is the average length of the day in December in Dunrowin?

The average day length in December in Dunrowin is 9h and 58min.

What time are sunrise and sunset in December in Dunrowin?

On the first day of December in Dunrowin, Alabama, sunrise is at 6:31 am and sunset at 4:36 pm. On the last day of the month, sunrise is at 6:49 am and sunset at 4:47 pm CST.

How many hours of sunshine does Dunrowin have in December?

The average sunshine duration in December in Dunrowin, Alabama, is 4.9h.

When is the lowest UV index in Dunrowin?

December is the month with the lowest UV index in Dunrowin, with an average maximum UV index of 2.

How high is the UV index in December in Dunrowin?

The average daily maximum UV index in December in Dunrowin, Alabama, is 2. A UV Index of 2, and less, symbolizes a low health threat from unprotected exposure to UV radiation.
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 December
Dunrowin, AL

Average temperature in December - Dunrowin, AL
  • Average high temperature in December: 54.5°F

The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is January (50.9°F).

  • Average low temperature in December: 39.4°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 (35.1°F).

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Average pressure in December
Dunrowin, AL

Average pressure in December - Dunrowin, AL
  • 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).

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Average wind speed in December
Dunrowin, AL

Average wind speed in December - Dunrowin, AL
  • Average wind speed in December: 6.9mph

The windiest months (with the highest average wind speed) are January and February (7.3mph).
The calmest months (with the lowest average wind speed) are July and August (4.2mph).

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Average humidity in December
Dunrowin, AL

Average humidity in December - Dunrowin, AL
  • Average humidity in December: 80%

The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (72%).

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Average rainfall in December
Dunrowin, AL

Average rainfall in December - Dunrowin, AL
  • Average rainfall in December: 4.02"

The wettest month (with the highest rainfall) is August (4.06").
The driest month (with the least rainfall) is October (2.32").

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Average rainfall days in December
Dunrowin, AL

Average rainfall days in December - Dunrowin, AL
  • Average rainfall days in December: 14.1 days

The month with the highest number of rainy days is July (22.4 days).
The month with the least rainy days is November (9.2 days).

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Average snowfall in December
Dunrowin, AL

Average snowfall in December - Dunrowin, AL
  • Average snowfall in December: 0.55"

The month with the highest snowfall is January (0.91").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").

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Average snowfall days in December
Dunrowin, AL

Average snowfall days in December - Dunrowin, AL
  • Average snowfall days in December: 0.7 days

The month with the highest number of snowfall days is February (1.6 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in December /
Average sunshine in December
Dunrowin, AL

Average daylight in December / Average sunshine in December - Dunrowin, AL
  • 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 December: 4h and 5min

The months with the most sunshine are June and July (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

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Average sunshine days in December
Dunrowin, AL

Average sunshine days in December - Dunrowin, AL
  • Average sunshine days in December: 14.8 days

The month with the most sunshine days is October (19 days).
The month with the least sunshine days is July (6.2 days).

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Average UV index in December
Dunrowin, AL

Average UV index in December - Dunrowin, AL
  • Average UV index in December: 2

The months with the highest UV index are May, June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 2).

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Average cloud cover in December
Dunrowin, AL

Average cloud cover in December - Dunrowin, AL
  • Average cloud cover in December: 47

The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is September (Cloud cover 30).

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Average visibility in December
Dunrowin, AL

Average visibility in December - Dunrowin, AL
  • Average visibility in December: 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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Dunrowin, Alabama, USA

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