December weather forecast
Carlsbad, TX

Share

Weather in December

The first month of the winter, December, is still a mild month in Carlsbad, Texas, with an average temperature varying between 40.8°F (4.9°C) and 58.6°F (14.8°C).

Temperature

The coldest period is December, when temperatures fluctuate between an average high of 58.6°F (14.8°C) and a low of 40.8°F (4.9°C).

Humidity

The average relative humidity in December in Carlsbad is 56%.

Rainfall

In Carlsbad, during December, the rain falls for 5.2 days and regularly aggregates up to 0.75" (19mm) of precipitation. In Carlsbad, during the entire year, the rain falls for 89.7 days and collects up to 15.39" (391mm) of precipitation.

Snowfall

Months with snowfall are January through March, November and December. In December, it is snowing for 0.8 days. Throughout December, 0.39" (10mm) of snow is accumulated. Throughout the year, there are 3.3 snowfall days, and 1.65" (42mm) of snow is accumulated.

Daylight

With an average of 10h and 6min of daylight, December has the shortest days of the year.
On the first day of December, sunrise is at 7:24 am and sunset at 5:38 pm. On the last day of the month, sunrise is at 7:42 am and sunset at 5:49 pm CST.

Sunshine

The month with the least sunshine is December, with an average of 6.4h of sunshine.

UV index

December is the month with the lowest UV index in Carlsbad, with an average maximum UV index of 3. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for the average person.
Note: During December, 3 as the daily maximum UV index converts into the following advice:
Heed the precautions - Suggestions to avoid sunburn are made. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
[Resources]

Frequently asked questions

What are the coldest months in Carlsbad?

With average temperatures fluctuating between a high of 58.6°F (14.8°C) and a low of 40.8°F (4.9°C), December stands out as the coldest month in Carlsbad.

What is the usual temperature for Carlsbad in December?

December temperatures vary between a high-temperature of 58.6°F (14.8°C) and a low-temperature of 40.8°F (4.9°C). The average heat index (a.k.a. 'real feel', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, in September is calculated to be 93.2°F (34°C).

What is the average humidity in December in Carlsbad?

In Carlsbad, the average relative humidity in December is 56%.

How much does it rain in Carlsbad in December?

In Carlsbad, Texas, in December, it is raining for 5.2 days, with typically 0.75" (19mm) of accumulated precipitation.

How many days does it snow in December in Carlsbad?

In Carlsbad, Texas, during December, snow falls for 0.8 days and regularly aggregates up to 0.39" (10mm) of snow.

What is the month with the shortest days in Carlsbad?

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

How many hours of daylight does Carlsbad have in December?

The average day length in December in Carlsbad is 10h and 8min.

When is the sunrise / sunset in December in Carlsbad?

In December, on the first day of the month, sunrise is at 7:24 am and sunset at 5:38 pm. On the last day of the month, in Carlsbad, sunrise is at 7:42 am and sunset at 5:49 pm CST.

What is the month with the least sunshine in Carlsbad?

December has the least sunshine of the year in Carlsbad, with an average of 6.4h of sunshine.

How many hours of sunshine does Carlsbad have in December?

In December, the average sunshine duration in Carlsbad, Texas, is 6.4h.

When is the lowest UV index in Carlsbad?

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

What is the UV index reading in December in Carlsbad?

In December, the average daily maximum UV index in Carlsbad is 3. A UV Index of 3 to 5 symbolizes a moderate vulnerability from exposure to the Sun's UV radiation.
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
Carlsbad, TX

Average temperature in December - Carlsbad, TX
  • Average high temperature in December: 58.6°F

The warmest month (with the highest average high temperature) is August (95.7°F).
The month with the lowest average high temperature is December (58.6°F).

  • Average low temperature in December: 40.8°F

The month with the highest average low temperature is August (75.4°F).
The coldest month (with the lowest average low temperature) is January (39.7°F).

[Resources]

Average pressure in December
Carlsbad, TX

Average pressure in December - Carlsbad, 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 (29.87"Hg).

[Resources]

Average wind speed in December
Carlsbad, TX

Average wind speed in December - Carlsbad, TX
  • Average wind speed in December: 10.3mph

The windiest month (with the highest average wind speed) is April (13.5mph).
The calmest month (with the lowest average wind speed) is September (9.4mph).

[Resources]

Average humidity in December
Carlsbad, TX

Average humidity in December - Carlsbad, TX
  • Average humidity in December: 56%

The month with the highest relative humidity is November (58%).
The month with the lowest relative humidity is August (46%).

[Resources]

Average rainfall in December
Carlsbad, TX

Average rainfall in December - Carlsbad, TX
  • Average rainfall in December: 0.75"

The wettest month (with the highest rainfall) is October (2.4").
The driest month (with the least rainfall) is January (0.59").

[Resources]

Average rainfall days in December
Carlsbad, TX

Average rainfall days in December - Carlsbad, TX
  • Average rainfall days in December: 5.2 days

The month with the highest number of rainy days is May (11.6 days).
The month with the least rainy days is January (4.1 days).

[Resources]

Average snowfall in December
Carlsbad, TX

Average snowfall in December - Carlsbad, TX
  • Average snowfall in December: 0.39"

The month with the highest snowfall is February (0.71").
The months with the least snowfall are April, May, June, July, August, September and October (0").

[Resources]

Average snowfall days in December
Carlsbad, TX

Average snowfall days in December - Carlsbad, TX
  • Average snowfall days in December: 0.8 days

The month with the highest number of snowfall days is February (1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

[Resources]

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

Average daylight in December / Average sunshine in December - Carlsbad, 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 6min).

  • Average sunshine in December: 6h and 2min

The month with the most sunshine is July (Average sunshine: 11h and 24min).
The month with the least sunshine is December (Average sunshine: 6h and 24min).

[Resources]

Average sunshine days in December
Carlsbad, TX

Average sunshine days in December - Carlsbad, TX
  • Average sunshine days in December: 24 days

The month with the most sunshine days is January (26 days).
The month with the least sunshine days is May (16.8 days).

[Resources]

Average UV index in December
Carlsbad, TX

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

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

[Resources]

Average cloud cover in December
Carlsbad, TX

Average cloud cover in December - Carlsbad, TX
  • Average cloud cover in December: 26

The months with the most cloud cover are March and September (Cloud cover 27).
The month with the least cloud cover is August (Cloud cover 17).

[Resources]

Average visibility in December
Carlsbad, TX

Average visibility in December - Carlsbad, 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).

[Resources]

Carlsbad, Texas, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location