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 days in December
- Average sea temperature 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
A modest decline in the average high-temperature is seen during December, decreasing from a pleasant 69.4°F (20.8°C) in November to a comfortable 63°F (17.2°C). In the month of December, Clear Lake Shores witnesses a consistent average low-temperature of 52.2°F (11.2°C).Humidity
The average relative humidity in December is 77%.Rainfall
In Clear Lake Shores, Texas, during December, the rain falls for 7.1 days and regularly aggregates up to 0.51" (13mm) of precipitation. In Clear Lake Shores, during the entire year, the rain falls for 122.9 days and collects up to 9.72" (247mm) of precipitation.Snowfall
Months with snowfall are January, September and December. The months with the most snowfall days in Clear Lake Shores, Texas, are January, September and December, with an average of 0.1 snowfall days.Ocean temperature
In Clear Lake Shores, in December, the average water temperature is 60.4°F (15.8°C).Note: The majority of individuals find swimming in 60.4°F (15.8°C) to be unenjoyable. The difficulty in controlling breathing rises as the temperature decreases from 69.8°F (21°C) to 59°F (15°C).
Daylight
With an average of 10h and 18min of daylight, December has the shortest days of the year in Clear Lake Shores.On the first day of the month, sunrise is at 6:57 am and sunset at 5:20 pm. On the last day of December, sunrise is at 7:14 am and sunset at 5:32 pm CST.
Sunshine
December has the least sunshine of the year in Clear Lake Shores, with an average of 4.7h of sunshine.UV index
With an average maximum UV index of 3, December is the month with the lowest UV index in Clear Lake Shores. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In December, the average maximum UV index of 3 translates into the following recommendations:
Exercise caution. Those with pale skin may experience burns in less than half an hour. It's recommended to limit sun exposure when its radiation is at its peak during midday. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Frequently asked questions
What are the temperatures in Clear Lake Shores in December?
What is the average humidity in December in Clear Lake Shores?
How many days does it rain in December in Clear Lake Shores?
When does it snow the most in Clear Lake Shores?
When does it start to snow in Clear Lake Shores?
How cold is the water in December in Clear Lake Shores?
What is the month with the shortest days in Clear Lake Shores?
How many hours of daylight does Clear Lake Shores have in December?
What time are sunrise and sunset in December in Clear Lake Shores?
What is the month with the least sunshine in Clear Lake Shores?
How long on average sun shines in December in Clear Lake Shores?
What is the month with the lowest UV index in Clear Lake Shores?
How high is the UV index in December in Clear Lake Shores?
Average temperature in December
Clear Lake Shores, TX
- Average high temperature in December: 63°F
The warmest month (with the highest average high temperature) is August (90.5°F).
The month with the lowest average high temperature is January (60.4°F).
- Average low temperature in December: 52.2°F
The month with the highest average low temperature is August (79.7°F).
The coldest month (with the lowest average low temperature) is January (48.6°F).
Average pressure in December
Clear Lake Shores, 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
Clear Lake Shores, TX
- Average wind speed in December: 9.6mph
The windiest month (with the highest average wind speed) is April (10.7mph).
The calmest month (with the lowest average wind speed) is August (7.6mph).
Average humidity in December
Clear Lake Shores, TX
- Average humidity in December: 77%
The month with the highest relative humidity is February (80%).
The month with the lowest relative humidity is October (71%).
Average rainfall in December
Clear Lake Shores, TX
- Average rainfall in December: 0.51"
The wettest month (with the highest rainfall) is September (1.5").
The driest months (with the least rainfall) are February and March (0.31").
Average rainfall days in December
Clear Lake Shores, TX
- Average rainfall days in December: 7.1 days
The month with the highest number of rainy days is September (15.9 days).
The month with the least rainy days is February (6.3 days).
Average snowfall days in December
Clear Lake Shores, TX
- Average snowfall days in December: 0.1 days
The months with the highest number of snowfall days are January, September and December (0.1 days).
The months with the least snowfall days are February, March, April, May, June, July, August, October and November (0 days).
Average sea temperature in December
Clear Lake Shores, TX
- Average sea temperature in December: 60.4°F
The best month for swimming (with the highest average sea temperature) is August (87.2°F).
The coldest month (with the lowest average sea temperature) is January (56.8°F).
Average daylight in December /
Average sunshine in December
Clear Lake Shores, TX
- Average daylight in December: 10h and 2min
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 4min
The months with the most sunshine are July and August (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 4h and 42min).
Average sunshine days in December
Clear Lake Shores, TX
- Average sunshine days in December: 21.2 days
The month with the most sunshine days is January (21.9 days).
The month with the least sunshine days is September (10.3 days).
Average UV index in December
Clear Lake Shores, 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
Clear Lake Shores, TX
- Average cloud cover in December: 49
The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 26).
Average visibility in December
Clear Lake Shores, 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).
Clear Lake Shores, Texas, USA
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