December weather forecast
Acala, TX

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Weather in December

The first month of the winter, December, is also a moderate month in Acala, Texas, with an average temperature fluctuating between 55.8°F (13.2°C) and 39.7°F (4.3°C).

Temperature

As November transitions into December, Acala sees a drop in the average high-temperature, transitioning from an enjoyable 64.9°F (18.3°C) to a moderate 55.8°F (13.2°C). Throughout December, the average low-temperature dips to an icy 39.7°F (4.3°C).

Humidity

December is the most humid month in Acala, with an average relative humidity of 47%.

Rainfall

In Acala, during December, the rain falls for 4.4 days and regularly aggregates up to 0.43" (11mm) of precipitation. Throughout the year, in Acala, there are 72.6 rainfall days, and 7.72" (196mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Acala, Texas, are February and December. The month with the most snowfall in Acala, Texas, is December, when snow falls for 0.8 days and typically aggregates up to 0.47" (12mm) of snow.

Daylight

December has the shortest days of the year in Acala, Texas, with an average of 10h and 12min of daylight.
On the first day of December, sunrise is at 6:45 am and sunset at 5:00 pm. On the last day of the month, sunrise is at 7:02 am and sunset at 5:11 pm MST.

Sunshine

December has the least sunshine of the year, with an average of 7.2h of sunshine.

UV index

January, November and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for average individuals.
Note: In December, the maximum UV index of 3 suggests this advice:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Boost your sun resistance with garments that are densely woven yet spacious. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
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Frequently asked questions

What is the usual temperature for Acala in December?

In December, the average high-temperature and low-temperature in Acala are 55.8°F (13.2°C) and 39.7°F (4.3°C) respectively. In September, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which combines relative humidity and air temperature, is calculated to be 84.2°F (29°C).

What is the most humid month in Acala?

With an average relative humidity of 47%, December is the most humid month in Acala.

What is the average humidity in December in Acala?

In Acala, the average relative humidity in December is 47%.

How many days does it rain in December in Acala?

In Acala, Texas, in December, during 4.4 rainfall days, 0.43" (11mm) of precipitation is typically accumulated.

What is the snowiest month in Acala?

December is the month with the most snowfall in Acala. Snow falls for 0.8 days and accumulates 0.47" (12mm) of snow.

When does it start snowing in Acala?

December is the first month it typically snows in Acala. Throughout December, in the average 0.8 snowfall days, it receives 0.47" (12mm) of snow.

What is the month with the shortest days in Acala?

December has the shortest days of the year in Acala, Texas, with an average of 10h and 12min of daylight.

How many hours of daylight does Acala have in December?

The average day length in December in Acala is 10h and 9min.

When are sunrise and sunset in December in Acala?

On the first day of December, sunrise is at 6:45 am and sunset at 5:00 pm. On the last day of the month, sunrise is at 7:02 am and sunset at 5:11 pm MST.

What is the month with the least sunshine in Acala?

The month with the least sunshine in Acala is December, with an average of 7.2h of sunshine.

How many hours of sunshine does Acala have in December?

In December, the average sunshine duration in Acala, Texas, is 7.2h.

When is the lowest UV index in Acala?

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

What is the UV index intensity in December in Acala?

In Acala, Texas, the average daily maximum UV index in December is 3. A UV Index estimate of 3 to 5 represents a moderate vulnerability from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Acala, TX

Average temperature in December - Acala, TX
  • Average high temperature in December: 55.8°F

The warmest month (with the highest average high temperature) is June (94.5°F).
The month with the lowest average high temperature is January (55°F).

  • Average low temperature in December: 39.7°F

The month with the highest average low temperature is July (75.7°F).
The coldest month (with the lowest average low temperature) is January (37.9°F).

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Average pressure in December
Acala, TX

Average pressure in December - Acala, TX
  • Average pressure in December: 30.07"Hg

The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.82"Hg).

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Average wind speed in December
Acala, TX

Average wind speed in December - Acala, TX
  • Average wind speed in December: 7mph

The windiest month (with the highest average wind speed) is April (10.9mph).
The calmest month (with the lowest average wind speed) is January (6.9mph).

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Average humidity in December
Acala, TX

Average humidity in December - Acala, TX
  • Average humidity in December: 47%

The month with the highest relative humidity is December (47%).
The month with the lowest relative humidity is May (21%).

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Average rainfall in December
Acala, TX

Average rainfall in December - Acala, TX
  • Average rainfall in December: 0.43"

The wettest month (with the highest rainfall) is July (1.77").
The driest month (with the least rainfall) is April (0.12").

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Average rainfall days in December
Acala, TX

Average rainfall days in December - Acala, TX
  • Average rainfall days in December: 4.4 days

The month with the highest number of rainy days is July (14.8 days).
The month with the least rainy days is February (2.4 days).

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Average snowfall in December
Acala, TX

Average snowfall in December - Acala, TX
  • Average snowfall in December: 0.47"

The month with the highest snowfall is December (0.47").
The months with the least snowfall are January, March, April, May, June, July, August, September, October and November (0").

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Average snowfall days in December
Acala, TX

Average snowfall days in December - Acala, TX
  • Average snowfall days in December: 0.8 days

The month with the highest number of snowfall days is December (0.8 days).
The months with the least snowfall days are March, April, May, June, July, August, September and November (0 days).

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Average daylight in December /
Average sunshine in December
Acala, TX

Average daylight in December / Average sunshine in December - Acala, TX
  • 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 12min).

  • Average sunshine in December: 7h and 1min

The month with the most sunshine is June (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 7h and 12min).

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Average sunshine days in December
Acala, TX

Average sunshine days in December - Acala, TX
  • Average sunshine days in December: 25.4 days

The months with the most sunshine days are January and March (27.3 days).
The month with the least sunshine days is August (10.3 days).

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Average UV index in December
Acala, TX

Average UV index in December - Acala, TX
  • Average UV index in December: 3

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

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Average cloud cover in December
Acala, TX

Average cloud cover in December - Acala, TX
  • Average cloud cover in December: 18

The month with the most cloud cover is December (Cloud cover 18).
The month with the least cloud cover is May (Cloud cover 8).

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Average visibility in December
Acala, TX

Average visibility in December - Acala, TX
  • 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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Acala, Texas, USA

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