December weather forecastHulaco, AL

December

Weather in December

December, the first month of the winter in Hulaco, is also a fresh month, with an average temperature fluctuating between 38.3°F (3.5°C) and 52°F (11.1°C).

Temperature

In December, the average high-temperature marginally decreases from a mild 59.5°F (15.3°C) in November to a fresh 52°F (11.1°C). During December nights, Hulaco records an average temperature of 38.3°F (3.5°C).

Humidity

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

Rainfall

In Hulaco, in December, during 12.7 rainfall days, 4.21" (107mm) of precipitation is typically accumulated. In Hulaco, during the entire year, the rain falls for 172.8 days and collects up to 41.26" (1048mm) of precipitation.

Snowfall

January through March, November and December are months with snowfall. In Hulaco, in December, snow falls for 1.1 days, with typically accumulated 0.28" (7mm) of snow. Throughout the year, there are 6.1 snowfall days, and 1.93" (49mm) of snow is accumulated.

Daylight

The month with the shortest days is December, with an average of 9h and 54min of daylight.
On the first day of December, sunrise is at 6:34 am and sunset at 4:36 pm. On the last day of the month, sunrise is at 6:52 am and sunset at 4:46 pm CST.

Sunshine

The average sunshine in December is 4.7h.

UV index

The months with the lowest UV index are January and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for the average person.
Note: The daily maximum UV index of 2 in December interprets into the following advice:
Most individuals can handle sun exposure for up to an hour without burning, but children must always be shielded from sun exposure. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Stay sun-safe with clothing that is both closely woven and worn loosely. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.

Frequently asked questions

An average high-temperature, in December, in Hulaco, is 52°F (11.1°C) and the average low-temperature is 38.3°F (3.5°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, in September is estimated at 89.6°F (32°C).

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

The average relative humidity in December is 80%.

In December, the rain falls for 12.7 days. Throughout December, 4.21" (107mm) of precipitation is accumulated.

In Hulaco, Alabama, during December, snow falls for 1.1 days and regularly aggregates up to 0.28" (7mm) of snow.

The month with the shortest days is December, with an average of 9h and 54min of daylight.

In December, the average day length is 9h and 55min.

In December, on the first day of the month, sunrise is at 6:34 am and sunset at 4:36 pm. On the last day of the month, sunrise is at 6:52 am and sunset at 4:46 pm CST.

In December, the average sunshine duration is 4.7h.

The months with the lowest UV index are January and December, with an average maximum UV index of 2.

In Hulaco, the average daily maximum UV index in December is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average pressure
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Hulaco, AL

  • Average high temperature in December: 52°F

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).

  • Average low temperature in December: 38.3°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 in December
Hulaco, 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).

Average wind speed in December
Hulaco, AL

  • 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 in December
Hulaco, 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 (73%).

Average rainfall in December
Hulaco, AL

  • 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 in December
Hulaco, AL

  • 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 in December
Hulaco, AL

  • Average snowfall in December: 0.28"

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 in December
Hulaco, AL

  • 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 in December /
Average sunshine in December
Hulaco, AL

  • 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 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 in December
Hulaco, AL

  • 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 in December
Hulaco, AL

  • Average UV index in December: 2

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 in December
Hulaco, AL

  • Average cloud cover in December: 49

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 in December
Hulaco, AL

  • Average visibility in December: 6mi

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).