December weather forecast
Marlin, TX

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Weather in December

December, the first month of the winter in Marlin, is still a mild month, with temperature in the range of an average low of 42.8°F (6°C) and an average high of 58.1°F (14.5°C).

Temperature

Marlin's progression into December involves a minor drop in the average high-temperature, slightly receding from an enjoyable 66.2°F (19°C) in November to a moderate 58.1°F (14.5°C). Marlin's average low-temperature for the month of December records at a chilly 42.8°F (6°C).

Humidity

In Marlin, Texas, the average relative humidity in December is 73%.

Rainfall

In December, in Marlin, the rain falls for 6.6 days. Throughout December, 0.91" (23mm) of precipitation is accumulated. In Marlin, during the entire year, the rain falls for 113.1 days and collects up to 14.17" (360mm) of precipitation.

Snowfall

In Marlin, snow does not fall in January, March through December.

Daylight

With an average of 10h and 12min of daylight, December has the shortest days of the year.
On the first day of December in Marlin, sunrise is at 7:09 am and sunset at 5:24 pm. On the last day of the month, sunrise is at 7:26 am and sunset at 5:35 pm CST.

Sunshine

With an average of 5.3h of sunshine, December has the least sunshine of the year in Marlin, Texas.

UV index

The months with the lowest UV index are January and December, with an average maximum UV index of 3. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the average person.
Note: A maximum UV index of 3 in December translates into the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
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Frequently asked questions

What is the temperature in December in Marlin?

In Marlin, 58.1°F (14.5°C) is the average high-temperature and 42.8°F (6°C) is the average low-temperature during December. In September, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines relative humidity and air temperature, is computed to be 100.4°F (38°C).

What is the average humidity in December in Marlin?

In December, the average relative humidity in Marlin, Texas, is 73%.

How many days does it rain in December in Marlin?

In Marlin, Texas, during December, the rain falls for 6.6 days and regularly aggregates up to 0.91" (23mm) of precipitation.

When it does not snow in Marlin?

January, March through December are months without snowfall.

What is the month with the shortest days in Marlin?

With an average of 10h and 12min of daylight, December has the shortest days of the year in Marlin.

How many hours of daylight does Marlin have in December?

The average day length in December in Marlin, Texas, is 10h and 9min.

When is the sunrise / sunset in December in Marlin?

On the first day of December, sunrise is at 7:09 am and sunset at 5:24 pm. On the last day of the month, sunrise is at 7:26 am and sunset at 5:35 pm CST.

What is the month with the least sunshine in Marlin?

The month with the least sunshine is December, with an average of 5.3h of sunshine.

How long on average sun shines in December in Marlin?

In December, the average sunshine duration in Marlin, Texas, is 5.3h.

What is the month with the lowest UV index in Marlin?

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

How high is the UV index in December in Marlin?

The average daily maximum UV index in December in Marlin, Texas, is 3. A UV Index value of 3 to 5 symbolizes a moderate health threat 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
Marlin, TX

Average temperature in December - Marlin, TX
  • Average high temperature in December: 58.1°F

The warmest month (with the highest average high temperature) is August (96.4°F).
The month with the lowest average high temperature is January (57°F).

  • Average low temperature in December: 42.8°F

The month with the highest average low temperature is August (75.7°F).
The coldest month (with the lowest average low temperature) is January (40.8°F).

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Average pressure in December
Marlin, TX

Average pressure in December - Marlin, TX
  • Average pressure in December: 30.12"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in December
Marlin, TX

Average wind speed in December - Marlin, TX
  • Average wind speed in December: 8.8mph

The windiest month (with the highest average wind speed) is March (9.9mph).
The calmest month (with the lowest average wind speed) is September (6.6mph).

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Average humidity in December
Marlin, TX

Average humidity in December - Marlin, TX
  • Average humidity in December: 73%

The month with the highest relative humidity is May (77%).
The month with the lowest relative humidity is August (59%).

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Average rainfall in December
Marlin, TX

Average rainfall in December - Marlin, TX
  • Average rainfall in December: 0.91"

The wettest month (with the highest rainfall) is October (2.09").
The driest month (with the least rainfall) is February (0.71").

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Average rainfall days in December
Marlin, TX

Average rainfall days in December - Marlin, TX
  • Average rainfall days in December: 6.6 days

The month with the highest number of rainy days is May (12.9 days).
The month with the least rainy days is January (5.8 days).

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Average snowfall in December
Marlin, TX

Average snowfall in December - Marlin, TX
  • Average snowfall in December: 0"

The month with the highest snowfall is February (0.08").
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0").

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Average snowfall days in December
Marlin, TX

Average snowfall days in December - Marlin, TX
  • Average snowfall days in December: 0.2 days

The month with the highest number of snowfall days is February (0.6 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).

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

Average daylight in December / Average sunshine in December - Marlin, 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: 5h and 2min

The month with the most sunshine is August (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).

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Average sunshine days in December
Marlin, TX

Average sunshine days in December - Marlin, TX
  • Average sunshine days in December: 21.8 days

The month with the most sunshine days is January (24 days).
The month with the least sunshine days is May (14.8 days).

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Average UV index in December
Marlin, TX

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

The month with the highest UV index is July (UV index 8).
The months with the lowest UV index are January and December (UV index 3).

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Average cloud cover in December
Marlin, TX

Average cloud cover in December - Marlin, TX
  • Average cloud cover in December: 42

The month with the most cloud cover is March (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 22).

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Average visibility in December
Marlin, TX

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

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