December weather forecast
Spicewood, TX

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Weather in December

The first month of the winter, December, is still a mild month in Spicewood, Texas, with an average temperature fluctuating between 44.1°F (6.7°C) and 59.5°F (15.3°C).

Temperature

A mild shift in the average high-temperature occurs in December, reducing from a refreshing 67.5°F (19.7°C) in November to a mild 59.5°F (15.3°C). Throughout December, an average low-temperature of 44.1°F (6.7°C) is experienced in Spicewood.

Humidity

In Spicewood, the average relative humidity in December is 70%.

Rainfall

In December, the rain falls for 9.2 days. Throughout December, 1.42" (36mm) of precipitation is accumulated. In Spicewood, during the entire year, the rain falls for 137.4 days and collects up to 24.13" (613mm) of precipitation.

Snowfall

March through December are months without snowfall in Spicewood, Texas.

Daylight

The month with the shortest days in Spicewood is December, with an average of 10h and 12min of daylight.
On the first day of December, sunrise is at 7:12 am and sunset at 5:31 pm. On the last day of the month, sunrise is at 7:29 am and sunset at 5:42 pm CST.

Sunshine

The months with the least sunshine in Spicewood, Texas, are November and December, with an average of 5.4h of sunshine.

UV index

With an average maximum UV index of 3, December is the month with the lowest UV index. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: The maximum daily UV index of 3 in December converts into the following recommendations:
Adopt protective measures - Suggestions to resist sunburn are offered. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
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Frequently asked questions

What is the average December temperature in Spicewood?

The high-temperature, in December, in Spicewood, records 59.5°F (15.3°C), while the low-temperature is 44.1°F (6.7°C). The average heat index (a.k.a. 'real feel', 'feels like'), which factors the actual air temperature with the relative humidity, in September is calculated to be 98.6°F (37°C).

What is the average humidity in December in Spicewood?

In December, the average relative humidity in Spicewood, Texas, is 70%.

How much does it rain in Spicewood in December?

In December, in Spicewood, Texas, the rain falls for 9.2 days. Throughout December, 1.42" (36mm) of precipitation is accumulated.

When it does not snow in Spicewood?

In Spicewood, snow does not fall in March through December.

Does it snow in Spicewood in December?

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

What is the month with the shortest days in Spicewood?

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

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

The average day length in December in Spicewood is 10h and 13min.

When is the sunrise / sunset in December in Spicewood?

On the first day of December in Spicewood, Texas, sunrise is at 7:12 am and sunset at 5:31 pm. On the last day of the month, sunrise is at 7:29 am and sunset at 5:42 pm CST.

What are the months with the least sunshine in Spicewood?

The months with the least sunshine in Spicewood are November and December, with an average of 5.4h of sunshine.

How long on average sun shines in December in Spicewood?

The average sunshine duration in December in Spicewood, Texas, is 5.4h.

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

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

What is the UV index intensity in December in Spicewood?

In Spicewood, Texas, the average daily maximum UV index in December is 3. A UV Index value of 3 to 5 symbolizes a medium hazard to health from 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
Spicewood, TX

Average temperature in December - Spicewood, TX
  • Average high temperature in December: 59.5°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 (58.8°F).

  • Average low temperature in December: 44.1°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 (41.9°F).

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Average pressure in December
Spicewood, TX

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

The month with the highest atmospheric pressure is January (30.15"Hg).
The months with the lowest atmospheric pressure are May and June (29.91"Hg).

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Average wind speed in December
Spicewood, TX

Average wind speed in December - Spicewood, TX
  • Average wind speed in December: 8.2mph

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
Spicewood, TX

Average humidity in December - Spicewood, TX
  • Average humidity in December: 70%

The month with the highest relative humidity is May (74%).
The month with the lowest relative humidity is August (59%).

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Average rainfall in December
Spicewood, TX

Average rainfall in December - Spicewood, TX
  • Average rainfall in December: 1.42"

The wettest month (with the highest rainfall) is May (4.02").
The driest month (with the least rainfall) is February (1.02").

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Average rainfall days in December
Spicewood, TX

Average rainfall days in December - Spicewood, TX
  • Average rainfall days in December: 9.2 days

The month with the highest number of rainy days is May (15.4 days).
The month with the least rainy days is January (8.2 days).

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Average snowfall in December
Spicewood, TX

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

The month with the highest snowfall is February (0.24").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").

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Average snowfall days in December
Spicewood, TX

Average snowfall days in December - Spicewood, TX
  • Average snowfall days in December: 0.1 days

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

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

Average daylight in December / Average sunshine in December - Spicewood, TX
  • Average daylight in December: 10h and 1min

The month with the longest days is June (Average daylight: 14h and 6min).
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 July (Average sunshine: 10h and 24min).
The months with the least sunshine are November and December (Average sunshine: 5h and 24min).

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Average sunshine days in December
Spicewood, TX

Average sunshine days in December - Spicewood, TX
  • Average sunshine days in December: 19.5 days

The month with the most sunshine days is January (21.2 days).
The month with the least sunshine days is May (12.5 days).

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Average UV index in December
Spicewood, TX

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

The months with the highest UV index are 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
Spicewood, TX

Average cloud cover in December - Spicewood, TX
  • Average cloud cover in December: 40

The months with the most cloud cover are March and May (Cloud cover 45).
The month with the least cloud cover is August (Cloud cover 23).

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Average visibility in December
Spicewood, TX

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

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