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
The start of December signals a decrease in the average high-temperature, transitioning from an enjoyable 64.4°F (18°C) in November to a cool 55.2°F (12.9°C). Lake Dallas throughout December, experiences an average nighttime temperature of 41.4°F (5.2°C).Humidity
The average relative humidity in December in Lake Dallas is 68%.Rainfall
In Lake Dallas, in December, during 8.5 rainfall days, 1.81" (46mm) of precipitation is typically accumulated. In Lake Dallas, during the entire year, the rain falls for 132.1 days and collects up to 29.09" (739mm) of precipitation.Snowfall
Months with snowfall in Lake Dallas are January through March, November and December. In December, in Lake Dallas, Texas, it is snowing for 0.2 days. Throughout December, 0.04" (1mm) of snow is accumulated. Throughout the year, there are 2.3 snowfall days, and 0.94" (24mm) of snow is accumulated.Daylight
The month with the shortest days in Lake Dallas is December, with an average of 10h and 0min of daylight.On the first day of the month, sunrise is at 7:13 am and sunset at 5:20 pm. On the last day of December, sunrise is at 7:31 am and sunset at 5:31 pm CST.
Sunshine
With an average of 5.6h of sunshine, December has the least sunshine of the year in Lake Dallas.UV index
December is the month with the lowest UV index, with an average maximum UV index of 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: The UV index of 3 during December leads to these advisories:
Put precautions into practice - Ensuring skin and eye safety is a necessity. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Always opt for UVA and UVB-resistant sunglasses on radiant days. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
Frequently asked questions
What are the temperatures in Lake Dallas in December?
What is the average humidity in December in Lake Dallas?
How much does it rain in Lake Dallas in December?
How many days does it snow in December in Lake Dallas?
What is the month with the shortest days in Lake Dallas?
How many hours of daylight does Lake Dallas have in December?
When are sunrise and sunset in December in Lake Dallas?
What is the month with the least sunshine in Lake Dallas?
How many hours of sunshine does Lake Dallas have in December?
When is the lowest UV index in Lake Dallas?
What is the UV index reading in December in Lake Dallas?
Average temperature in December
Lake Dallas, TX
- Average high temperature in December: 55.2°F
The warmest month (with the highest average high temperature) is August (96.3°F).
The month with the lowest average high temperature is January (54.1°F).
- Average low temperature in December: 41.4°F
The month with the highest average low temperature is August (76.8°F).
The coldest month (with the lowest average low temperature) is January (38.5°F).
Average pressure in December
Lake Dallas, TX
- Average pressure in December: 30.13"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in December
Lake Dallas, TX
- Average wind speed in December: 8.6mph
The windiest months (with the highest average wind speed) are March and April (10.1mph).
The calmest month (with the lowest average wind speed) is September (6.8mph).
Average humidity in December
Lake Dallas, TX
- Average humidity in December: 68%
The month with the highest relative humidity is May (71%).
The month with the lowest relative humidity is August (53%).
Average rainfall in December
Lake Dallas, TX
- Average rainfall in December: 1.81"
The wettest month (with the highest rainfall) is October (3.74").
The driest months (with the least rainfall) are January and February (1.57").
Average rainfall days in December
Lake Dallas, TX
- Average rainfall days in December: 8.5 days
The month with the highest number of rainy days is May (14.3 days).
The month with the least rainy days is January (6.6 days).
Average snowfall in December
Lake Dallas, TX
- Average snowfall in December: 0.04"
The month with the highest snowfall is February (0.63").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in December
Lake Dallas, TX
- Average snowfall days in December: 0.2 days
The month with the highest number of snowfall days is February (1.1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Lake Dallas, TX
- Average daylight in December: 10h and 0min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in December: 5h and 4min
The months with the most sunshine are July and August (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 36min).
Average sunshine days in December
Lake Dallas, TX
- Average sunshine days in December: 20.5 days
The month with the most sunshine days is January (23.2 days).
The month with the least sunshine days is September (14.9 days).
Average UV index in December
Lake Dallas, 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
Lake Dallas, TX
- Average cloud cover in December: 37
The month with the most cloud cover is March (Cloud cover 40).
The month with the least cloud cover is August (Cloud cover 20).
Average visibility in December
Lake Dallas, 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).
Lake Dallas, Texas, USA
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