Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
Weather in December
Temperature
Shallowater's coldest month, December, generally records average temperatures ranging from a high of 52.5°F (11.4°C) to a low of 34.2°F (1.2°C).Humidity
In December, the average relative humidity is 53%.Rainfall
In Shallowater, in December, during 3.5 rainfall days, 0.55" (14mm) of precipitation is typically accumulated. Throughout the year, there are 84.9 rainfall days, and 14.13" (359mm) of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall in Shallowater. In December, it is snowing for 2.5 days. Throughout December, 0.98" (25mm) of snow is accumulated. Throughout the year, there are 9.2 snowfall days, and 4.65" (118mm) of snow is accumulated.Daylight
With an average of 10h and 0min of daylight, December has the shortest days of the year.On the first day of December in Shallowater, sunrise is at 7:35 am and sunset at 5:39 pm. On the last day of the month, sunrise is at 7:52 am and sunset at 5:50 pm CST.
Sunshine
December has the least sunshine of the year, with an average of 6.8h of sunshine.UV index
December is the month with the lowest UV index, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for the ordinary person.Note: The average daily UV index of 2 in December transforms into the following instructions:
While most people are not greatly affected by extended sun exposure, those with fair skin, babies, and children must always have protection. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the coldest?
What are the temperatures in December?
What is the average humidity in December?
How many days does it rain in December in Shallowater?
How many days does it snow in December?
What is the month with the shortest days?
What is the average length of the day in December?
When are sunrise and sunset in December?
What is the month with the least sunshine?
How many hours of sunshine does Shallowater have in December?
What is the month with the lowest UV index?
What is the UV index intensity in December?
Average temperature in December
Shallowater, TX
- Average high temperature in December: 52.5°F
The warmest month (with the highest average high temperature) is July (92.3°F).
The month with the lowest average high temperature is December (52.5°F).
- Average low temperature in December: 34.2°F
The month with the highest average low temperature is July (71.8°F).
The coldest month (with the lowest average low temperature) is January (33.4°F).
Average pressure in December
Shallowater, TX
- Average pressure in December: 30.1"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).
Average wind speed in December
Shallowater, TX
- Average wind speed in December: 10.6mph
The windiest month (with the highest average wind speed) is April (13.2mph).
The calmest month (with the lowest average wind speed) is August (9.3mph).
Average humidity in December
Shallowater, TX
- Average humidity in December: 53%
The month with the highest relative humidity is September (57%).
The month with the lowest relative humidity is April (38%).
Average rainfall in December
Shallowater, TX
- Average rainfall in December: 0.55"
The wettest month (with the highest rainfall) is September (2.36").
The driest month (with the least rainfall) is February (0.35").
Average rainfall days in December
Shallowater, TX
- Average rainfall days in December: 3.5 days
The month with the highest number of rainy days is September (12.3 days).
The month with the least rainy days is January (2.8 days).
Average snowfall in December
Shallowater, TX
- Average snowfall in December: 0.98"
The month with the highest snowfall is February (1.69").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in December
Shallowater, TX
- Average snowfall days in December: 2.5 days
The month with the highest number of snowfall days is February (2.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Shallowater, TX
- Average daylight in December: 10h and 0min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in December: 6h and 5min
The month with the most sunshine is June (Average sunshine: 11h and 42min).
The month with the least sunshine is December (Average sunshine: 6h and 48min).
Average sunshine days in December
Shallowater, TX
- Average sunshine days in December: 24.5 days
The month with the most sunshine days is January (27.3 days).
The month with the least sunshine days is September (15.6 days).
Average UV index in December
Shallowater, TX
- Average UV index in December: 2
The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in December
Shallowater, TX
- Average cloud cover in December: 22
The month with the most cloud cover is September (Cloud cover 24).
The month with the least cloud cover is June (Cloud cover 14).
Average visibility in December
Shallowater, 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).
Shallowater, Texas, USA
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