December weather forecast
San Perlita, TX

Weather in December

December, the first month of the winter in San Perlita, is also an agreeable month, with an average temperature ranging between max 70.3°F (21.3°C) and min 56.8°F (13.8°C).

Temperature

In December, the average high-temperature slightly decreases from a moderately hot 76.5°F (24.7°C) in November to a pleasant 70.3°F (21.3°C). The average low-temperature, in San Perlita, is 56.8°F (13.8°C).

Humidity

In San Perlita, the average relative humidity in December is 71%.

Rainfall

In San Perlita, in December, it is raining for 10.8 days, with typically 1.1" (28mm) of accumulated precipitation. Throughout the year, in San Perlita, there are 125.2 rainfall days, and 15.28" (388mm) of precipitation is accumulated.

Daylight

With an average of 10h and 31min of daylight, December has the shortest days of the year in San Perlita.
On the first day of December in San Perlita, Texas, sunrise is at 7:01 am and sunset at 5:37 pm. On the last day of the month, sunrise is at 7:18 am and sunset at 5:48 pm CST.

Sunshine

The month with the least sunshine in San Perlita is December, with an average of 5.1h of sunshine.

UV index

The month with the lowest UV index in San Perlita is December, with an average maximum UV index of 4. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: The daily maximum UV index of 4 in December interpret into the following advice:
Take precautions - Protection against skin and eye damage is obliged. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. 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. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the temperature in December in San Perlita?

In San Perlita, in December, the average high-temperature is 70.3°F (21.3°C), and the average low-temperature is 56.8°F (13.8°C). in October, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which combines air temperature and relative humidity, is appraised at 91.4°F (33°C).

What is the average humidity in December in San Perlita?

The average relative humidity in December in San Perlita is 71%.

How much does it rain in San Perlita in December?

In San Perlita, Texas, in December, it is raining for 10.8 days, with typically 1.1" (28mm) of accumulated precipitation.

What is the month with the shortest days in San Perlita?

With an average of 10h and 31min of daylight, December has the shortest days of the year in San Perlita, Texas.

How many hours of daylight does San Perlita have in December?

In San Perlita, Texas, the average day length in December is 10h and 31min.

What time are sunrise and sunset in December in San Perlita?

On the first day of December in San Perlita, Texas, sunrise is at 7:01 am and sunset at 5:37 pm. On the last day of the month, sunrise is at 7:18 am and sunset at 5:48 pm CST.

What is the month with the least sunshine in San Perlita?

December has the least sunshine of the year in San Perlita, Texas, with an average of 5.1h of sunshine.

How many hours of sunshine does San Perlita have in December?

In December, the average sunshine duration in San Perlita, Texas, is 5.1h.

When is the lowest UV index in San Perlita?

December is the month with the lowest UV index in San Perlita, with an average maximum UV index of 4.

What is the UV index reading in December in San Perlita?

The average daily maximum UV index in December in San Perlita is 4. A UV Index reading of 3 to 5 represents a moderate vulnerability from unprotected exposure to UV radiation.

Average temperature in December
San Perlita, TX

Average temperature in December - San Perlita, TX
  • Average high temperature in December: 70.3°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 (68.5°F).

  • Average low temperature in December: 56.8°F

The month with the highest average low temperature is August (79.5°F).
The coldest month (with the lowest average low temperature) is January (54.1°F).

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Average pressure in December
San Perlita, TX

Average pressure in December - San Perlita, TX
  • Average pressure in December: 30.07"Hg

The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

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Average wind speed in December
San Perlita, TX

Average wind speed in December - San Perlita, TX
  • Average wind speed in December: 9.9mph

The windiest months (with the highest average wind speed) are April and May (11.9mph).
The calmest month (with the lowest average wind speed) is September (8.9mph).

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Average humidity in December
San Perlita, TX

Average humidity in December - San Perlita, TX
  • Average humidity in December: 71%

The month with the highest relative humidity is May (73%).
The month with the lowest relative humidity is August (65%).

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Average rainfall in December
San Perlita, TX

Average rainfall in December - San Perlita, TX
  • Average rainfall in December: 1.1"

The wettest month (with the highest rainfall) is September (2.64").
The driest month (with the least rainfall) is February (0.59").

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Average rainfall days in December
San Perlita, TX

Average rainfall days in December - San Perlita, TX
  • Average rainfall days in December: 10.8 days

The month with the highest number of rainy days is September (17.2 days).
The month with the least rainy days is July (7.4 days).

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Average daylight in December /
Average sunshine in December
San Perlita, TX

Average daylight in December / Average sunshine in December - San Perlita, TX
  • Average daylight in December: 10h and 31min

The month with the longest days is June (Average daylight: 13h and 47min).
The month with the shortest days is December (Average daylight: 10h and 31min).

  • Average sunshine in December: 5h and 6min

The month with the most sunshine is July (Average sunshine: 11h and 18min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).

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Average sunshine days in December
San Perlita, TX

Average sunshine days in December - San Perlita, TX
  • Average sunshine days in December: 16.5 days

The month with the most sunshine days is July (22.1 days).
The month with the least sunshine days is September (10.6 days).

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Average UV index in December
San Perlita, TX

Average UV index in December - San Perlita, TX
  • Average UV index in December: 4

The month with the highest UV index is July (UV index 8).
The month with the lowest UV index is December (UV index 4).

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Average cloud cover in December
San Perlita, TX

Average cloud cover in December - San Perlita, TX
  • Average cloud cover in December: 44

The month with the most cloud cover is December (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 18).

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Average visibility in December
San Perlita, TX

Average visibility in December - San Perlita, 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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