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 sees a slight reduction in average high-temperature, with a shift from a comfortable 66.2°F (19°C) in November to a mild 57.6°F (14.2°C). During December, McGregor sees a mean low-temperature of 42.8°F (6°C).Humidity
The average relative humidity in December is 71%.Rainfall
In McGregor, during December, the rain falls for 7.7 days and regularly aggregates up to 0.98" (25mm) of precipitation. In McGregor, during the entire year, the rain falls for 113.2 days and collects up to 15.55" (395mm) of precipitation.Snowfall
April through December are months without snowfall.Daylight
With an average of 10h and 6min of daylight, December has the shortest days of the year in McGregor.On the first day of the month, sunrise is at 7:11 am and sunset at 5:26 pm. On the last day of December, in McGregor, sunrise is at 7:28 am and sunset at 5:37 pm CST.
Sunshine
With an average of 5.3h of sunshine, December has the least sunshine of the year.UV index
With an average maximum UV index of 3, December is the month with the lowest UV index. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: A maximum high UV index of 3 in December translates into the following recommendations:
Be vigilant - A duty to shield skin and eyes from injury exists. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
Frequently asked questions
What are the temperatures in McGregor in December?
What is the average humidity in December in McGregor?
How much does it rain in McGregor in December?
When it does not snow in McGregor?
Does it snow in McGregor in December?
What is the month with the shortest days in McGregor?
What is the average length of the day in December in McGregor?
What time are sunrise and sunset in December in McGregor?
What is the month with the least sunshine in McGregor?
How long on average sun shines in December in McGregor?
What is the month with the lowest UV index in McGregor?
What is the UV index intensity in December in McGregor?
Average temperature in December
McGregor, TX
- Average high temperature in December: 57.6°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 (56.8°F).
- Average low temperature in December: 42.8°F
The month with the highest average low temperature is August (76.3°F).
The coldest month (with the lowest average low temperature) is January (40.6°F).
Average pressure in December
McGregor, TX
- Average pressure in December: 30.12"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in December
McGregor, TX
- Average wind speed in December: 9.3mph
The windiest month (with the highest average wind speed) is March (10.7mph).
The calmest month (with the lowest average wind speed) is September (7.1mph).
Average humidity in December
McGregor, TX
- Average humidity in December: 71%
The month with the highest relative humidity is May (75%).
The month with the lowest relative humidity is August (56%).
Average rainfall in December
McGregor, TX
- Average rainfall in December: 0.98"
The wettest month (with the highest rainfall) is May (2.28").
The driest month (with the least rainfall) is November (0.75").
Average rainfall days in December
McGregor, TX
- Average rainfall days in December: 7.7 days
The month with the highest number of rainy days is September (12.3 days).
The month with the least rainy days is January (5.8 days).
Average snowfall in December
McGregor, TX
- Average snowfall in December: 0"
The month with the highest snowfall is February (0.24").
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0").
Average snowfall days in December
McGregor, TX
- Average snowfall days in December: 0.2 days
The month with the highest number of snowfall days is February (0.7 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in December /
Average sunshine in December
McGregor, TX
- Average daylight in December: 10h and 1min
The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).
- Average sunshine in December: 5h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).
Average sunshine days in December
McGregor, TX
- Average sunshine days in December: 20.9 days
The month with the most sunshine days is January (22.3 days).
The month with the least sunshine days is May (14.4 days).
Average UV index in December
McGregor, TX
- Average UV index in December: 3
The month with the highest UV index is July (UV index 8).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in December
McGregor, TX
- Average cloud cover in December: 40
The month with the most cloud cover is March (Cloud cover 43).
The month with the least cloud cover is August (Cloud cover 22).
Average visibility in December
McGregor, 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).
McGregor, Texas, USA
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