December weather forecast
Mission Bend, TX

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Weather in December

The first month of the winter, December, is also an enjoyable month in Mission Bend, Texas, with temperature in the range of an average low of 48.9°F (9.4°C) and an average high of 63.1°F (17.3°C).

Temperature

December implies a soft temperature shift, with average high-temperatures reducing from November's pleasant 70.7°F (21.5°C) to an enjoyable 63.1°F (17.3°C). In Mission Bend, December nights witness a steady temperature drop to a frosty 48.9°F (9.4°C).

Humidity

In Mission Bend, the average relative humidity in December is 77%.

Rainfall

In Mission Bend, in December, during 13.4 rainfall days, 2.48" (63mm) of precipitation is typically accumulated. In Mission Bend, during the entire year, the rain falls for 178.7 days and collects up to 35.35" (898mm) of precipitation.

Snowfall

Months with snowfall are January, February and December. December is the month with the most snowfall. Snow falls for 0.2 days and accumulates 0.12" (3mm) of snow.

Daylight

With an average of 10h and 18min of daylight, December has the shortest days of the year.
On the first day of December in Mission Bend, Texas, sunrise is at 7:00 am and sunset at 5:23 pm. On the last day of the month, sunrise is at 7:17 am and sunset at 5:34 pm CST.

Sunshine

December has the least sunshine of the year, with an average of 4.8h of sunshine.

UV index

December is the month with the lowest UV index, with an average maximum UV index of 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum UV index of 3 during December translates into these guidelines:
Prioritize safety - The need to safeguard skin and eyes from harm is emphasized. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
Updated: Jul 11, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are December temperatures?

In December, the average high-temperature and low-temperature are 63.1°F (17.3°C) and 48.9°F (9.4°C) respectively. The average heat index (a.k.a. 'real feel', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, in October is estimated at 84.2°F (29°C).

What is the average humidity in December?

In Mission Bend, Texas, the average relative humidity in December is 77%.

How many days does it rain in December?

In December, the rain falls for 13.4 days. Throughout December, 2.48" (63mm) of precipitation is accumulated.

When does it snow the most?

December is the month with the most snowfall in Mission Bend. Snow falls for 0.2 days and accumulates 0.12" (3mm) of snow.

When does it start snowing?

December is the first month it typically snows. Throughout December, in the average 0.2 snowfall days, it receives 0.12" (3mm) of snow.

What is the month with the shortest days?

December has the shortest days of the year, with an average of 10h and 18min of daylight.

What is the average length of the day in December?

In December, the average day length is 10h and 17min.

When is the sunrise / sunset in December?

In December, on the first day of the month, sunrise is at 7:00 am and sunset at 5:23 pm. On the last day of the month, sunrise is at 7:17 am and sunset at 5:34 pm CST.

What is the month with the least sunshine?

With an average of 4.8h of sunshine, December has the least sunshine of the year.

How many hours of sunshine does Mission Bend have in December?

The average sunshine duration in December is 4.8h.

When is the lowest UV index?

With an average maximum UV index of 3, December is the month with the lowest UV index.

What is the UV index intensity in December?

In Mission Bend, the average daily maximum UV index in December is 3. A UV Index of 3 to 5 symbolizes a moderate health threat from unsafe 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
Mission Bend, TX

Average temperature in December - Mission Bend, TX
  • Average high temperature in December: 63.1°F

The warmest month (with the highest average high temperature) is August (93.7°F).
The month with the lowest average high temperature is January (61.3°F).

  • Average low temperature in December: 48.9°F

The month with the highest average low temperature is August (76.5°F).
The coldest month (with the lowest average low temperature) is January (45.9°F).

Average pressure in December
Mission Bend, TX

Average pressure in December - Mission Bend, 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).

Average wind speed in December
Mission Bend, TX

Average wind speed in December - Mission Bend, TX
  • Average wind speed in December: 7.8mph

The windiest month (with the highest average wind speed) is April (8.6mph).
The calmest month (with the lowest average wind speed) is September (5.7mph).

Average humidity in December
Mission Bend, TX

Average humidity in December - Mission Bend, TX
  • Average humidity in December: 77%

The months with the highest relative humidity are February and March (78%).
The month with the lowest relative humidity is October (71%).

Average rainfall in December
Mission Bend, TX

Average rainfall in December - Mission Bend, TX
  • Average rainfall in December: 2.48"

The wettest month (with the highest rainfall) is September (4.49").
The driest month (with the least rainfall) is February (1.69").

Average rainfall days in December
Mission Bend, TX

Average rainfall days in December - Mission Bend, TX
  • Average rainfall days in December: 13.4 days

The month with the highest number of rainy days is September (19.7 days).
The month with the least rainy days is January (11.4 days).

Average snowfall in December
Mission Bend, TX

Average snowfall in December - Mission Bend, TX
  • Average snowfall in December: 0.12"

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

Average snowfall days in December
Mission Bend, TX

Average snowfall days in December - Mission Bend, TX
  • Average snowfall days in December: 0.2 days

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

Average daylight in December /
Average sunshine in December
Mission Bend, TX

Average daylight in December / Average sunshine in December - Mission Bend, 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 month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 4h and 48min).

Average sunshine days in December
Mission Bend, TX

Average sunshine days in December - Mission Bend, TX
  • Average sunshine days in December: 13.8 days

The month with the most sunshine days is January (17.5 days).
The month with the least sunshine days is September (8.1 days).

Average UV index in December
Mission Bend, TX

Average UV index in December - Mission Bend, TX
  • Average UV index in December: 3

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

Average cloud cover in December
Mission Bend, TX

Average cloud cover in December - Mission Bend, TX
  • Average cloud cover in December: 49

The month with the most cloud cover is February (Cloud cover 52).
The months with the least cloud cover are August and October (Cloud cover 29).

Average visibility in December
Mission Bend, TX

Average visibility in December - Mission Bend, TX
  • Average visibility in December: 6mi

The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (6mi).
The month with the lowest visibility is July (5mi).

Mission Bend, Texas, USA

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