December weather forecastMissouri City, TX
December
Weather in December
December, the first month of the winter in Missouri City, is still a refreshing month, with an average temperature varying between 63.3°F (17.4°C) and 49.6°F (9.8°C).Temperature
The beginning of December brings a minor change in the average high-temperature, shifting from an agreeable 70.5°F (21.4°C) in November to an enjoyable 63.3°F (17.4°C). During the nights in December, Missouri City observes an average low-temperature of 49.6°F (9.8°C).Humidity
In Missouri City, the average relative humidity in December is 76%.Rainfall
In Missouri City, Texas, during December, the rain falls for 5.5 days and regularly aggregates up to 0.47" (12mm) of precipitation. In Missouri City, during the entire year, the rain falls for 99.3 days and collects up to 7.05" (179mm) of precipitation.Snowfall
January and December are months with snowfall. The months with the most snowfall days are January and December, with an average of 0.1 snowfall days.Daylight
December has the shortest days of the year, with an average of 10h and 18min of daylight.On the first day of December, sunrise is at 7:00 am and sunset at 5:22 pm. On the last day of the month, sunrise is at 7:16 am and sunset at 5:33 pm CST.
Sunshine
With an average of 4.8h of sunshine, December has the least sunshine of the year.UV index
The month with the lowest UV index is December, with an average maximum UV index of 3. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the ordinary person.Note: The maximum daily UV index of 3 in December converts into the following recommendations:
Guard yourself - Precautionary measures against sun damage are advocated. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Missouri City, TX
- Average high temperature in December: 63.3°F
The warmest month (with the highest average high temperature) is August (93.7°F).
The month with the lowest average high temperature is January (61.3°F).
- Average low temperature in December: 49.6°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 (46°F).
Average pressure in December
Missouri City, 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
Missouri City, TX
- Average wind speed in December: 7.8mph
The windiest month (with the highest average wind speed) is April (8.6mph).
The calmest month (with the lowest average wind speed) is September (5.8mph).
Average humidity in December
Missouri City, TX
- Average humidity in December: 76%
The months with the highest relative humidity are February and March (78%).
The month with the lowest relative humidity is October (71%).
Average rainfall in December
Missouri City, TX
- Average rainfall in December: 0.47"
The wettest month (with the highest rainfall) is May (1.1").
The driest month (with the least rainfall) is March (0.24").
Average rainfall days in December
Missouri City, TX
- Average rainfall days in December: 5.5 days
The month with the highest number of rainy days is July (12.1 days).
The month with the least rainy days is January (5.2 days).
Average snowfall days in December
Missouri City, TX
- Average snowfall days in December: 0.1 days
The months with the highest number of snowfall days are January and December (0.1 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October and November (0 days).
Average daylight in December /
Average sunshine in December
Missouri City, 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 48min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 4h and 48min).
Average sunshine days in December
Missouri City, TX
- Average sunshine days in December: 22.7 days
The month with the most sunshine days is January (23 days).
The month with the least sunshine days is September (13.6 days).
Average UV index in December
Missouri City, 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
Missouri City, TX
- Average cloud cover in December: 49
The month with the most cloud cover is February (Cloud cover 52).
The months with the least cloud cover are August and October (Cloud cover 29).
Average visibility in December
Missouri City, 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).
