December weather forecastDeer Park, TX
December
Weather in December
December, the first month of the winter in Deer Park, is still a comfortable month, with an average temperature fluctuating between 50°F (10°C) and 62.6°F (17°C).Temperature
Deer Park, Texas, experiences a moderate temperature shift at the start of December, with average high-temperatures adjusting a bit from an agreeable 70.2°F (21.2°C) in November to a refreshing 62.6°F (17°C). December in Deer Park, Texas, witnesses an average low-temperature hovering around a fresh 50°F (10°C).Humidity
The average relative humidity in December in Deer Park is 77%.Rainfall
In December, the rain falls for 14.2 days. Throughout December, 2.64" (67mm) of precipitation is accumulated. In Deer Park, during the entire year, the rain falls for 179.7 days and collects up to 37.32" (948mm) of precipitation.Snowfall
February through December are months without snowfall in Deer Park.Daylight
The month with the shortest days is December, with an average of 10h and 18min of daylight.On the first day of December in Deer Park, sunrise is at 6:58 am and sunset at 5:20 pm. On the last day of the month, sunrise is at 7:15 am and sunset at 5:32 pm CST.
Sunshine
December has the least sunshine of the year in Deer Park, with an average of 4.9h of sunshine.UV index
With an average maximum UV index of 3, December is the month with the lowest UV index in Deer Park. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the average person.Note: A maximum daily UV index of 3 during December morphs into the following directions:
Ensure safety - Sun damage prevention is strongly urged. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Deer Park, TX
- Average high temperature in December: 62.6°F
The warmest month (with the highest average high temperature) is August (92.8°F).
The month with the lowest average high temperature is January (60.4°F).
- Average low temperature in December: 50°F
The month with the highest average low temperature is August (78.3°F).
The coldest month (with the lowest average low temperature) is January (46.6°F).
Average pressure in December
Deer Park, TX
- Average pressure in December: 30.11"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in December
Deer Park, TX
- Average wind speed in December: 8mph
The windiest month (with the highest average wind speed) is April (8.9mph).
The calmest month (with the lowest average wind speed) is September (6.3mph).
Average humidity in December
Deer Park, TX
- Average humidity in December: 77%
The month with the highest relative humidity is February (79%).
The months with the lowest relative humidity are August and October (71%).
Average rainfall in December
Deer Park, TX
- Average rainfall in December: 2.64"
The wettest month (with the highest rainfall) is September (4.92").
The driest month (with the least rainfall) is February (1.89").
Average rainfall days in December
Deer Park, TX
- Average rainfall days in December: 14.2 days
The month with the highest number of rainy days is September (18.5 days).
The month with the least rainy days is November (12.5 days).
Average snowfall in December
Deer Park, TX
- Average snowfall in December: 0"
The month with the highest snowfall is January (0.08").
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
Deer Park, TX
- Average snowfall days in December: 0 days
The month with the highest number of snowfall days is January (0.2 days).
The months with the least snowfall days are February, March, April, May, June, July, August, October, November and December (0 days).
Average daylight in December /
Average sunshine in December
Deer Park, TX
- Average daylight in December: 10h and 18min
The month with the longest days is June (Average daylight: 14h and 0min).
The month with the shortest days is December (Average daylight: 10h and 18min).
- Average sunshine in December: 4h and 54min
The month with the most sunshine is August (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).
Average sunshine days in December
Deer Park, TX
- Average sunshine days in December: 14.6 days
The month with the most sunshine days is October (16.6 days).
The month with the least sunshine days is September (9 days).
Average UV index in December
Deer Park, TX
- Average UV index in December: 3
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 3).
Average cloud cover in December
Deer Park, TX
- Average cloud cover in December: 47
The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 26).
Average visibility in December
Deer Park, 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).
