December weather forecast
Richland, TX

Weather in December

The first month of the winter, December, is also a moderate month in Richland, Texas, with an average temperature varying between 56.8°F (13.8°C) and 42.6°F (5.9°C).

Temperature

In Richland, the average high-temperature in December slightly decreases from an enjoyable 65.3°F (18.5°C) in November to a moderate 56.8°F (13.8°C). In Richland, the average low-temperature is 42.6°F (5.9°C).

Humidity

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

Rainfall

In December, in Richland, the rain falls for 8 days. Throughout December, 0.98" (25mm) of precipitation is accumulated. Throughout the year, there are 108.8 rainfall days, and 15.08" (383mm) of precipitation is accumulated.

Snowfall

In Richland, snow does not fall in April through December.

Daylight

With an average of 10h and 6min of daylight, December has the shortest days of the year in Richland.
On the first day of December, sunrise is at 7:08 am and sunset at 5:21 pm. On the last day of the month, sunrise is at 7:25 am and sunset at 5:31 pm CST.

Sunshine

December has the least sunshine of the year in Richland, with an average of 5.2h of sunshine.

UV index

The months with the lowest UV index are January and December, with an average maximum UV index of 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the average person.
Note: The daily maximum UV index of 3 in December interpret into the following advice:
Take precautions - Protection against sunburn is recommended. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the temperature in December in Richland?

In December, in Richland, the average high-temperature is 56.8°F (13.8°C), and the average low-temperature is 42.6°F (5.9°C). 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 computed to be 100.4°F (38°C).

What is the average humidity in December in Richland?

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

How many days does it rain in December in Richland?

In December, in Richland, Texas, the rain falls for 8 days. Throughout December, 0.98" (25mm) of precipitation is accumulated.

When it does not snow in Richland?

In Richland, snow does not fall in April through December.

Does it snow in Richland in December?

In Richland, Texas, in December, it doesn't snow. In January, it regularly snows.

What is the month with the shortest days in Richland?

The month with the shortest days in Richland, Texas, is December, with an average of 10h and 6min of daylight.

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

The average day length in December in Richland, Texas, is 10h and 6min.

When are sunrise and sunset in December in Richland?

In December, on the first day of the month, sunrise is at 7:08 am and sunset at 5:21 pm. On the last day of the month, in Richland, Texas, sunrise is at 7:25 am and sunset at 5:31 pm CST.

What is the month with the least sunshine in Richland?

The month with the least sunshine is December, with an average of 5.2h of sunshine.

How long on average sun shines in December in Richland?

In December, the average sunshine duration is 5.2h.

What are the months with the lowest UV index in Richland?

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

How high is the UV index in December in Richland?

The average daily maximum UV index in December in Richland is 3. A UV Index estimate of 3 to 5 represents a moderate health threat from exposure to the Sun's UV radiation.
Average humidity
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
Richland, TX

Average temperature in December - Richland, TX
  • Average high temperature in December: 56.8°F

The warmest month (with the highest average high temperature) is August (95.5°F).
The month with the lowest average high temperature is January (55.4°F).

  • Average low temperature in December: 42.6°F

The month with the highest average low temperature is August (74.8°F).
The coldest month (with the lowest average low temperature) is January (40.1°F).

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Average pressure in December
Richland, TX

Average pressure in December - Richland, TX
  • Average pressure in December: 30.13"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in December
Richland, TX

Average wind speed in December - Richland, TX
  • Average wind speed in December: 8.6mph

The windiest month (with the highest average wind speed) is March (9.6mph).
The calmest month (with the lowest average wind speed) is September (6.3mph).

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Average humidity in December
Richland, TX

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

The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is August (61%).

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Average rainfall in December
Richland, TX

Average rainfall in December - Richland, TX
  • Average rainfall in December: 0.98"

The wettest month (with the highest rainfall) is May (2.13").
The driest month (with the least rainfall) is November (0.71").

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Average rainfall days in December
Richland, TX

Average rainfall days in December - Richland, TX
  • Average rainfall days in December: 8 days

The month with the highest number of rainy days is May (12.4 days).
The month with the least rainy days is January (5.7 days).

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Average snowfall in December
Richland, TX

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

The month with the highest snowfall is February (0.28").
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0").

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Average snowfall days in December
Richland, TX

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

The month with the highest number of snowfall days is February (0.9 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

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

Average daylight in December / Average sunshine in December - Richland, TX
  • Average daylight in December: 10h and 6min

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 6min).

  • Average sunshine in December: 5h and 12min

The month with the most sunshine is August (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 12min).

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Average sunshine days in December
Richland, TX

Average sunshine days in December - Richland, TX
  • Average sunshine days in December: 22.3 days

The month with the most sunshine days is January (24.3 days).
The month with the least sunshine days is May (15.4 days).

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Average UV index in December
Richland, TX

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

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

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Average cloud cover in December
Richland, TX

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

The months with the most cloud cover are February and March (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 23).

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Average visibility in December
Richland, TX

Average visibility in December - Richland, 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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