December weather forecast
Olivarez, TX

Share

Weather in December

The first month of the winter, December, is also an agreeable month in Olivarez, Texas, with an average temperature varying between 71.2°F (21.8°C) and 56.3°F (13.5°C).

Temperature

As Olivarez, Texas, enters December, the average high-temperature subtly lowers from the a warm 77.4°F (25.2°C) of November to an agreeable 71.2°F (21.8°C). In December, Olivarez reports a consistent average low-temperature of 56.3°F (13.5°C) during the nights.

Humidity

In Olivarez, Texas, the average relative humidity in December is 69%.

Rainfall

In Olivarez, in December, it is raining for 8.3 days, with typically 0.83" (21mm) of accumulated precipitation. In Olivarez, during the entire year, the rain falls for 102.8 days and collects up to 12.99" (330mm) of precipitation.

Snowfall

February through December are months without snowfall.

Daylight

December has the shortest days of the year, with an average of 10h and 30min of daylight.
On the first day of the month, sunrise is at 7:02 am and sunset at 5:39 pm. On the last day of December, sunrise is at 7:19 am and sunset at 5:51 pm CST.

Sunshine

The month with the least sunshine is December, with an average of 5.2h of sunshine.

UV index

December is the month with the lowest UV index, with an average maximum UV index of 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: A daily maximum UV index of 4 in December translates into the following instructions:
Guard yourself - Avoiding sunburn is suggested. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Boost your sun resistance with garments that are densely woven yet spacious.
Updated: Jul 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are December temperatures?

In December, in Olivarez, the average high-temperature is 71.2°F (21.8°C), and the average low-temperature is 56.3°F (13.5°C). In October, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, is appraised at 95°F (35°C).

What is the average humidity in December?

In December, the average relative humidity is 69%.

How much does it rain in December?

In Olivarez, in December, it is raining for 8.3 days, with typically 0.83" (21mm) of accumulated precipitation.

When it does not snow?

In Olivarez, snow does not fall in February through December.

Does it snow in Olivarez in December?

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

What is the month with the shortest days?

December has the shortest days of the year, with an average of 10h and 30min of daylight.

What is the average length of the day in December?

The average day length in December is 10h and 32min.

When are sunrise and sunset in December in Olivarez?

In December, on the first day of the month, sunrise is at 7:02 am and sunset at 5:39 pm. On the last day of the month, sunrise is at 7:19 am and sunset at 5:51 pm CST.

What is the month with the least sunshine?

With an average of 5.2h of sunshine, December has the least sunshine of the year.

How many hours of sunshine does Olivarez have in December?

In December, the average sunshine duration is 5.2h.

When is the lowest UV index?

With an average maximum UV index of 4, December is the month with the lowest UV index.

What is the UV index intensity in December?

In Olivarez, the average daily maximum UV index in December is 4. A UV Index reading of 3 to 5 represents a medium hazard to health 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
Olivarez, TX

Average temperature in December - Olivarez, TX
  • Average high temperature in December: 71.2°F

The warmest month (with the highest average high temperature) is August (97.9°F).
The month with the lowest average high temperature is January (69.6°F).

  • Average low temperature in December: 56.3°F

The month with the highest average low temperature is August (79.3°F).
The coldest month (with the lowest average low temperature) is January (54.1°F).

Average pressure in December
Olivarez, TX

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

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

Average wind speed in December
Olivarez, TX

Average wind speed in December - Olivarez, TX
  • Average wind speed in December: 9.4mph

The windiest months (with the highest average wind speed) are March, April and May (11.7mph).
The calmest month (with the lowest average wind speed) is September (8.5mph).

Average humidity in December
Olivarez, TX

Average humidity in December - Olivarez, TX
  • Average humidity in December: 69%

The month with the highest relative humidity is May (71%).
The month with the lowest relative humidity is August (61%).

Average rainfall in December
Olivarez, TX

Average rainfall in December - Olivarez, TX
  • Average rainfall in December: 0.83"

The wettest months (with the highest rainfall) are July and September (2.01").
The driest month (with the least rainfall) is February (0.43").

Average rainfall days in December
Olivarez, TX

Average rainfall days in December - Olivarez, TX
  • Average rainfall days in December: 8.3 days

The month with the highest number of rainy days is September (14.4 days).
The month with the least rainy days is July (6.4 days).

Average snowfall in December
Olivarez, TX

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

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

Average snowfall days in December
Olivarez, TX

Average snowfall days in December - Olivarez, TX
  • Average snowfall days in December: 0 days

The month with the highest number of snowfall days is January (0.1 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October, November and December (0 days).

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

Average daylight in December / Average sunshine in December - Olivarez, TX
  • Average daylight in December: 10h and 3min

The month with the longest days is June (Average daylight: 13h and 48min).
The month with the shortest days is December (Average daylight: 10h and 30min).

  • Average sunshine in December: 5h and 1min

The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 12min).

Average sunshine days in December
Olivarez, TX

Average sunshine days in December - Olivarez, TX
  • Average sunshine days in December: 21 days

The month with the most sunshine days is July (23.8 days).
The month with the least sunshine days is September (13.8 days).

Average UV index in December
Olivarez, TX

Average UV index in December - Olivarez, TX
  • Average UV index in December: 4

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

Average cloud cover in December
Olivarez, TX

Average cloud cover in December - Olivarez, TX
  • Average cloud cover in December: 43

The month with the most cloud cover is December (Cloud cover 43).
The month with the least cloud cover is August (Cloud cover 20).

Average visibility in December
Olivarez, TX

Average visibility in December - Olivarez, 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).

Olivarez, Texas, USA

Weather forecast for your location

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