December weather forecast
Texas City, TX

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Weather in December

The first month of the winter, December, is still a refreshing month in Texas City, Texas, with an average temperature fluctuating between 62.8°F (17.1°C) and 54°F (12.2°C).

Temperature

December's onset brings a negligible change in high-temperatures, falling from a pleasant 69.1°F (20.6°C) in November to a comfortable 62.8°F (17.1°C). Nights in December showcase an average temperature of 54°F (12.2°C), slightly cooler than the daytime.

Humidity

The average relative humidity in December is 78%.

Rainfall

In Texas City, Texas, during December, the rain falls for 14.8 days and regularly aggregates up to 2.6" (66mm) of precipitation. In Texas City, during the entire year, the rain falls for 182.9 days and collects up to 43.46" (1104mm) of precipitation.

Snowfall

January and December are months with snowfall. The month with the most snowfall is December, when snow falls for 0.1 days and typically aggregates up to 0.12" (3mm) of snow.

Daylight

The month with the shortest days in Texas City is December, with an average of 10h and 18min of daylight.
On the first day of December in Texas City, sunrise is at 6:57 am and sunset at 5:20 pm. On the last day of the month, sunrise is at 7:13 am and sunset at 5:31 pm CST.

Sunshine

The month with the least sunshine is December, with an average of 4.8h of sunshine.

UV index

January and December, with an average maximum UV index of 4, are months with the lowest UV index in Texas City. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for the average person.
Note: The daily high UV index of 4 during December translates into the following recommendations:
Prioritize safety - Recommendations to avert sunburn are shared. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
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Frequently asked questions

What is the temperature in December in Texas City?

The high-temperature, in December, in Texas City, records 62.8°F (17.1°C), while the low-temperature is 54°F (12.2°C). In September, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which factors the actual air temperature with the relative humidity, is computed to be 93.2°F (34°C).

What is the average humidity in December in Texas City?

The average relative humidity in December in Texas City is 78%.

How many days does it rain in December in Texas City?

In Texas City, Texas, during December, the rain falls for 14.8 days and regularly aggregates up to 2.6" (66mm) of precipitation.

When does it snow the most in Texas City?

The month with the most snowfall in Texas City, Texas, is December, when snow falls for 0.1 days and typically aggregates up to 0.12" (3mm) of snow.

When does it start snowing in Texas City?

December is the first month it typically snows. Throughout December, in the average 0.1 snowfall days, it receives 0.12" (3mm) of snow.

What is the month with the shortest days in Texas City?

The month with the shortest days in Texas City, Texas, is December, with an average of 10h and 18min of daylight.

What is the average length of the day in December in Texas City?

In December, the average day length in Texas City, Texas, is 10h and 18min.

When are sunrise and sunset in December in Texas City?

In December, on the first day of the month, sunrise is at 6:57 am and sunset at 5:20 pm. On the last day of the month, sunrise is at 7:13 am and sunset at 5:31 pm CST.

What is the month with the least sunshine in Texas City?

The month with the least sunshine in Texas City is December, with an average of 4.8h of sunshine.

How many hours of sunshine does Texas City have in December?

In Texas City, Texas, the average sunshine duration in December is 4.8h.

When is the lowest UV index in Texas City?

January and December, with an average maximum UV index of 4, are months with the lowest UV index in Texas City.

What is the UV index intensity in December in Texas City?

In December, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a medium hazard to health from exposure to the Sun's UV radiation.
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
Texas City, TX

Average temperature in December - Texas City, TX
  • Average high temperature in December: 62.8°F

The warmest month (with the highest average high temperature) is August (88.3°F).
The month with the lowest average high temperature is January (59.9°F).

  • Average low temperature in December: 54°F

The month with the highest average low temperature is August (81.1°F).
The coldest month (with the lowest average low temperature) is January (50.7°F).

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Average pressure in December
Texas City, TX

Average pressure in December - Texas City, TX
  • Average pressure in December: 30.11"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in December
Texas City, TX

Average wind speed in December - Texas City, TX
  • Average wind speed in December: 11.2mph

The windiest month (with the highest average wind speed) is April (12.2mph).
The calmest month (with the lowest average wind speed) is August (8.8mph).

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Average humidity in December
Texas City, TX

Average humidity in December - Texas City, TX
  • Average humidity in December: 78%

The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in December
Texas City, TX

Average rainfall in December - Texas City, TX
  • Average rainfall in December: 2.6"

The wettest month (with the highest rainfall) is September (7.13").
The driest month (with the least rainfall) is February (1.73").

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Average rainfall days in December
Texas City, TX

Average rainfall days in December - Texas City, TX
  • Average rainfall days in December: 14.8 days

The month with the highest number of rainy days is August (21.1 days).
The month with the least rainy days is November (12 days).

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Average snowfall in December
Texas City, TX

Average snowfall in December - Texas City, TX
  • Average snowfall in December: 0.12"

The month with the highest snowfall is December (0.12").
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0").

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Average snowfall days in December
Texas City, TX

Average snowfall days in December - Texas City, TX
  • Average snowfall days in December: 0.1 days

The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October and November (0 days).

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Average daylight in December /
Average sunshine in December
Texas City, TX

Average daylight in December / Average sunshine in December - Texas City, TX
  • Average daylight in December: 10h and 2min

The month with the longest days is June (Average daylight: 14h and 0min).
The month with the shortest days is December (Average daylight: 10h and 18min).

  • Average sunshine in December: 4h and 5min

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

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Average sunshine days in December
Texas City, TX

Average sunshine days in December - Texas City, TX
  • Average sunshine days in December: 12.4 days

The month with the most sunshine days is January (16 days).
The month with the least sunshine days is August (6.7 days).

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Average UV index in December
Texas City, TX

Average UV index in December - Texas City, TX
  • Average UV index in December: 4

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 and December (UV index 4).

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Average cloud cover in December
Texas City, TX

Average cloud cover in December - Texas City, TX
  • Average cloud cover in December: 48

The month with the most cloud cover is February (Cloud cover 50).
The months with the least cloud cover are June, July, August and October (Cloud cover 27).

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Average visibility in December
Texas City, TX

Average visibility in December - Texas City, 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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Texas City, Texas, USA

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