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 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 minor decrease in the average high-temperature is observed during December, shifting from an agreeable 72.5°F (22.5°C) in November to a refreshing 65.5°F (18.6°C). An average nighttime temperature of 48.6°F (9.2°C) is recorded in Catarina, Texas, during December.Humidity
The months with the highest humidity are November and December, with an average relative humidity of 63%.Rainfall
In Catarina, in December, it is raining for 7.5 days, with typically 0.63" (16mm) of accumulated precipitation. In Catarina, during the entire year, the rain falls for 105.2 days and collects up to 14.33" (364mm) of precipitation.Snowfall
In Catarina, snow does not fall in March through October and December.Daylight
With an average of 10h and 24min of daylight, December has the shortest days of the year in Catarina.On the first day of December in Catarina, sunrise is at 7:13 am and sunset at 5:41 pm. On the last day of the month, sunrise is at 7:30 am and sunset at 5:53 pm CST.
Sunshine
December has the least sunshine of the year in Catarina, Texas, with an average of 5.7h of sunshine.UV index
January and December, with an average maximum UV index of 4, are months with the lowest UV index in Catarina. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum UV index, 4 during December, leads to the following recommendations:
Undertake precautions - Guarding against sun damage is counselled. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
Frequently asked questions
What is the average December temperature in Catarina?
What are the most humid months in Catarina?
What is the average humidity in December in Catarina?
How many days does it rain in December in Catarina?
When it does not snow in Catarina?
Does it snow in Catarina in December?
What is the month with the shortest days in Catarina?
What is the average length of the day in December in Catarina?
When is the sunrise / sunset in December in Catarina?
What is the month with the least sunshine in Catarina?
How many hours of sunshine does Catarina have in December?
What is the month with the lowest UV index in Catarina?
What is the UV index reading in December in Catarina?
Average temperature in December
Catarina, TX
- Average high temperature in December: 65.5°F
The warmest month (with the highest average high temperature) is August (99.3°F).
The month with the lowest average high temperature is January (64.9°F).
- Average low temperature in December: 48.6°F
The month with the highest average low temperature is August (79.3°F).
The coldest month (with the lowest average low temperature) is January (47.8°F).
Average pressure in December
Catarina, TX
- Average pressure in December: 30.1"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).
Average wind speed in December
Catarina, TX
- Average wind speed in December: 7.3mph
The windiest month (with the highest average wind speed) is May (11.2mph).
The calmest month (with the lowest average wind speed) is December (7.3mph).
Average humidity in December
Catarina, TX
- Average humidity in December: 63%
The months with the highest relative humidity are November and December (63%).
The month with the lowest relative humidity is August (49%).
Average rainfall in December
Catarina, TX
- Average rainfall in December: 0.63"
The wettest month (with the highest rainfall) is May (2.32").
The driest month (with the least rainfall) is January (0.59").
Average rainfall days in December
Catarina, TX
- Average rainfall days in December: 7.5 days
The month with the highest number of rainy days is September (14.4 days).
The month with the least rainy days is January (5.7 days).
Average snowfall days in December
Catarina, TX
- Average snowfall days in December: 0 days
The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and December (0 days).
Average daylight in December /
Average sunshine in December
Catarina, TX
- Average daylight in December: 10h and 2min
The month with the longest days is June (Average daylight: 13h and 54min).
The month with the shortest days is December (Average daylight: 10h and 24min).
- Average sunshine in December: 5h and 4min
The month with the most sunshine is July (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).
Average sunshine days in December
Catarina, TX
- Average sunshine days in December: 21.5 days
The month with the most sunshine days is January (23.4 days).
The month with the least sunshine days is September (13.8 days).
Average UV index in December
Catarina, TX
- Average UV index in December: 4
The months with the highest UV index are June, July and August (UV index 8).
The months with the lowest UV index are January and December (UV index 4).
Average cloud cover in December
Catarina, TX
- Average cloud cover in December: 34
The months with the most cloud cover are March and May (Cloud cover 35).
The month with the least cloud cover is August (Cloud cover 17).
Average visibility in December
Catarina, 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).
Catarina, Texas, USA
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