December weather forecast
Perry, TX

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Weather in December

The first month of the winter, December, is still a mild month in Perry, Texas, with an average temperature ranging between max 58.1°F (14.5°C) and min 42.8°F (6°C).

Temperature

Perry's transition into December involves a gentle shift in temperature, receding from 66.2°F (19°C) in November to a still refreshing 58.1°F (14.5°C). Perry records a mean low-temperature of 42.8°F (6°C) in December.

Humidity

In Perry, the average relative humidity in December is 73%.

Rainfall

In Perry, in December, it is raining for 6.6 days, with typically 0.91" (23mm) of accumulated precipitation. Throughout the year, there are 113.1 rainfall days, and 14.17" (360mm) of precipitation is accumulated.

Snowfall

In Perry, snow does not fall in January, March through December.

Daylight

With an average of 10h and 6min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 7:09 am and sunset at 5:24 pm. On the last day of December, sunrise is at 7:26 am and sunset at 5:35 pm CST.

Sunshine

December has the least sunshine of the year, with an average of 5.3h of sunshine.

UV index

January and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for average individuals.
Note: The daily maximum UV index of 3 in December interprets into the following advice:
Adopt protective measures - It is advised to guard against sun damage. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
Updated: Jul 20, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average December temperature?

The high-temperature during December is 58.1°F (14.5°C) and the low-temperature is 42.8°F (6°C). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, in September is calculated to be 100.4°F (38°C).

What is the average humidity in December?

In December, the average relative humidity is 73%.

How many days does it rain in December?

In Perry, in December, it is raining for 6.6 days, with typically 0.91" (23mm) of accumulated precipitation.

When it does not snow?

January, March through December are months without snowfall.

What is the month with the shortest days in Perry?

With an average of 10h and 6min of daylight, December has the shortest days of the year.

How many hours of daylight does Perry have in December?

In December, the average day length is 10h and 8min.

What time are sunrise and sunset in December?

In December, on the first day of the month, sunrise is at 7:09 am and sunset at 5:24 pm. On the last day of the month, sunrise is at 7:26 am and sunset at 5:35 pm CST.

What is the month with the least sunshine?

The month with the least sunshine is December, with an average of 5.3h of sunshine.

How many hours of sunshine does Perry have in December?

In December, the average sunshine duration is 5.3h.

What are the months with the lowest UV index?

January and December, with an average maximum UV index of 3, are months with the lowest UV index.

What is the UV index reading in December?

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

Average temperature in December - Perry, TX
  • Average high temperature in December: 58.1°F

The warmest month (with the highest average high temperature) is August (96.4°F).
The month with the lowest average high temperature is January (57°F).

  • Average low temperature in December: 42.8°F

The month with the highest average low temperature is August (75.7°F).
The coldest month (with the lowest average low temperature) is January (40.8°F).

Average pressure in December
Perry, TX

Average pressure in December - Perry, TX
  • Average pressure in December: 30.12"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in December
Perry, TX

Average wind speed in December - Perry, TX
  • Average wind speed in December: 8.8mph

The windiest month (with the highest average wind speed) is March (9.9mph).
The calmest month (with the lowest average wind speed) is September (6.6mph).

Average humidity in December
Perry, TX

Average humidity in December - Perry, TX
  • Average humidity in December: 73%

The month with the highest relative humidity is May (77%).
The month with the lowest relative humidity is August (59%).

Average rainfall in December
Perry, TX

Average rainfall in December - Perry, TX
  • Average rainfall in December: 0.91"

The wettest month (with the highest rainfall) is October (2.09").
The driest month (with the least rainfall) is February (0.71").

Average rainfall days in December
Perry, TX

Average rainfall days in December - Perry, TX
  • Average rainfall days in December: 6.6 days

The month with the highest number of rainy days is May (12.9 days).
The month with the least rainy days is January (5.8 days).

Average snowfall in December
Perry, TX

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

The month with the highest snowfall is February (0.08").
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0").

Average snowfall days in December
Perry, TX

Average snowfall days in December - Perry, TX
  • Average snowfall days in December: 0.2 days

The month with the highest number of snowfall days is February (0.6 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).

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

Average daylight in December / Average sunshine in December - Perry, 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: 5h and 2min

The month with the most sunshine is August (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).

Average sunshine days in December
Perry, TX

Average sunshine days in December - Perry, TX
  • Average sunshine days in December: 21.8 days

The month with the most sunshine days is January (24 days).
The month with the least sunshine days is May (14.8 days).

Average UV index in December
Perry, TX

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

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

Average cloud cover in December
Perry, TX

Average cloud cover in December - Perry, TX
  • Average cloud cover in December: 42

The month with the most cloud cover is March (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 22).

Average visibility in December
Perry, TX

Average visibility in December - Perry, 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).

Perry, Texas, USA

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