December weather forecast
Needville, TX

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Weather in December

December, the first month of the winter in Needville, is still a refreshing month, with an average temperature varying between 49.3°F (9.6°C) and 63.1°F (17.3°C).

Temperature

The transition into December involves a small decrease in the average high-temperature, dipping slightly from an agreeable 70.3°F (21.3°C) in November to an enjoyable 63.1°F (17.3°C). An average low-temperature of 49.3°F (9.6°C) is observed during December nights.

Humidity

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

Rainfall

In Needville, during December, the rain falls for 6.5 days and regularly aggregates up to 0.63" (16mm) of precipitation. Throughout the year, in Needville, there are 105 rainfall days, and 9.33" (237mm) of precipitation is accumulated.

Snowfall

January, February and December are months with snowfall in Needville, Texas. December is the first month it typically snows. Throughout December, there are 0.2 snowfall days. In Needville, during the entire year, snow falls for 0.6 days.

Daylight

The month with the shortest days is December, with an average of 10h and 18min of daylight.
On the first day of December, sunrise is at 7:00 am and sunset at 5:24 pm. On the last day of the month, sunrise is at 7:17 am and sunset at 5:35 pm CST.

Sunshine

The month with the least sunshine is December, with an average of 4.7h of sunshine.

UV index

With an average maximum UV index of 3, December is the month with the lowest UV index. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: The maximum daily UV index, 3 in December, converts into the following recommendations:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
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Frequently asked questions

What is the average December temperature in Needville?

The average high-temperature and low-temperature in Needville, Texas, during December are 63.1°F (17.3°C) and 49.3°F (9.6°C) respectively. The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which combines relative humidity and air temperature, in October is computed to be 84.2°F (29°C).

What is the average humidity in December in Needville?

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

How many days does it rain in December in Needville?

In Needville, during December, the rain falls for 6.5 days and regularly aggregates up to 0.63" (16mm) of precipitation.

When does it start to snow in Needville?

December is the first month it typically snows in Needville. Throughout December, there are 0.2 snowfall days.

What is the month with the shortest days in Needville?

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

How many hours of daylight does Needville have in December?

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

When is the sunrise / sunset in December in Needville?

On the first day of December in Needville, Texas, sunrise is at 7:00 am and sunset at 5:24 pm. On the last day of the month, sunrise is at 7:17 am and sunset at 5:35 pm CST.

What is the month with the least sunshine in Needville?

December has the least sunshine of the year, with an average of 4.7h of sunshine.

How long on average sun shines in December in Needville?

The average sunshine duration in December is 4.7h.

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

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

What is the UV index reading in December in Needville?

The average daily maximum UV index in December is 3. A UV Index of 3 to 5 symbolizes a medium hazard to health from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Needville, TX

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

The warmest month (with the highest average high temperature) is August (93.2°F).
The month with the lowest average high temperature is January (61.3°F).

  • Average low temperature in December: 49.3°F

The month with the highest average low temperature is August (76.3°F).
The coldest month (with the lowest average low temperature) is January (45.9°F).

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Average pressure in December
Needville, TX

Average pressure in December - Needville, 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
Needville, TX

Average wind speed in December - Needville, TX
  • Average wind speed in December: 8mph

The windiest month (with the highest average wind speed) is April (8.8mph).
The calmest month (with the lowest average wind speed) is September (5.8mph).

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Average humidity in December
Needville, TX

Average humidity in December - Needville, TX
  • Average humidity in December: 77%

The months with the highest relative humidity are February and March (79%).
The month with the lowest relative humidity is October (72%).

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Average rainfall in December
Needville, TX

Average rainfall in December - Needville, TX
  • Average rainfall in December: 0.63"

The wettest month (with the highest rainfall) is May (1.22").
The driest month (with the least rainfall) is February (0.35").

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Average rainfall days in December
Needville, TX

Average rainfall days in December - Needville, TX
  • Average rainfall days in December: 6.5 days

The month with the highest number of rainy days is September (13.5 days).
The month with the least rainy days is February (5.7 days).

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Average snowfall days in December
Needville, TX

Average snowfall days in December - Needville, 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).

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

Average daylight in December / Average sunshine in December - Needville, 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 4min

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 42min).

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Average sunshine days in December
Needville, TX

Average sunshine days in December - Needville, TX
  • Average sunshine days in December: 21.5 days

The month with the most sunshine days is January (22.8 days).
The month with the least sunshine days is September (14.1 days).

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Average UV index in December
Needville, TX

Average UV index in December - Needville, 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).

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Average cloud cover in December
Needville, TX

Average cloud cover in December - Needville, TX
  • Average cloud cover in December: 49

The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 28).

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Average visibility in December
Needville, TX

Average visibility in December - Needville, 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).

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Needville, Texas, USA

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