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
December's onset brings a negligible change in high-temperatures, falling from an agreeable 70.3°F (21.3°C) in November to a refreshing 63°F (17.2°C). Bellaire experiences an average low-temperature reading of 49.6°F (9.8°C) throughout December.Humidity
The average relative humidity in December in Bellaire is 76%.Rainfall
In December, in Bellaire, the rain falls for 13.9 days. Throughout December, 2.52" (64mm) of precipitation is accumulated. In Bellaire, during the entire year, the rain falls for 180.5 days and collects up to 35.35" (898mm) of precipitation.Snowfall
Months with snowfall in Bellaire are January and December. The month with the most snowfall is December, when snow falls for 0.1 days and typically aggregates up to 0.08" (2mm) of snow.Daylight
The month with the shortest days in Bellaire is December, with an average of 10h and 18min of daylight.On the first day of the month, sunrise is at 6:59 am and sunset at 5:22 pm. On the last day of December, 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 of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for average individuals.Note: The maximum UV index of 3 during December leads to these instructions:
Heed the precautions - It is counselled to guard against solar damage. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Frequently asked questions
What is the average December temperature in Bellaire?
What is the average humidity in December in Bellaire?
How many days does it rain in December in Bellaire?
What is the snowiest month in Bellaire?
When does it start snowing in Bellaire?
What is the month with the shortest days in Bellaire?
What is the average length of the day in December in Bellaire?
What time are sunrise and sunset in December in Bellaire?
What is the month with the least sunshine in Bellaire?
How long on average sun shines in December in Bellaire?
When is the lowest UV index in Bellaire?
How high is the UV index in December in Bellaire?
Average temperature in December
Bellaire, TX
- Average high temperature in December: 63°F
The warmest month (with the highest average high temperature) is August (94.3°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 (77.5°F).
The coldest month (with the lowest average low temperature) is January (46°F).
Average pressure in December
Bellaire, 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
Bellaire, TX
- Average wind speed in December: 7.6mph
The windiest month (with the highest average wind speed) is April (8.6mph).
The calmest month (with the lowest average wind speed) is September (5.9mph).
Average humidity in December
Bellaire, TX
- Average humidity in December: 76%
The month with the highest relative humidity is February (78%).
The months with the lowest relative humidity are August and October (70%).
Average rainfall in December
Bellaire, TX
- Average rainfall in December: 2.52"
The wettest month (with the highest rainfall) is September (4.49").
The driest month (with the least rainfall) is February (1.77").
Average rainfall days in December
Bellaire, TX
- Average rainfall days in December: 13.9 days
The month with the highest number of rainy days is September (19.5 days).
The month with the least rainy days is January (11.8 days).
Average snowfall in December
Bellaire, TX
- Average snowfall in December: 0.08"
The month with the highest snowfall is December (0.08").
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0").
Average snowfall days in December
Bellaire, 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
Bellaire, 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 5min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 4h and 48min).
Average sunshine days in December
Bellaire, TX
- Average sunshine days in December: 14.6 days
The month with the most sunshine days is January (16.3 days).
The month with the least sunshine days is September (7.9 days).
Average UV index in December
Bellaire, 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
Bellaire, TX
- Average cloud cover in December: 49
The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility in December
Bellaire, 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).
Bellaire, Texas, USA
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