Measurements:
°C
°F
McKinney
40°F
NW 9 mph
Feels like: 36°F
Precip: 0%
World Resorts USA McKinney Weather December Weather in McKinney

McKinney Weather: December

Average Day Temperature: 58.8°F
Average Night Temperature: 49.0°F
Number of Sunny Days: 15 days
Sunshine Hours: 9.9 - 10.1 hours
Number of Rainy Days: 2 days
Precipitation Totals: 1.0 in

Air Temperature in December, °F

Select Year: 2023 2022 2021

The highest day temperature in December 2023 was 72°F. The lowest night temperature was 31°F. The average values for day and night temperatures during December were 57.1°F и 46.3°F respectivly.

Sunny, Cloudy and Gloomy days

Most of the days in December are sunny but you can also expect cloudy and gloomy days.

Precipitation Totals in December, in

Precipitation total in December for McKinney is 1.0 in.

Wind Speed in December, mph

The average wind speed in December is 10.4 mph.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for McKinney in December is 6.1 hours.

Best Time to Visit McKinney
The most sunny months:
August 22 days
October 21 days
September 20 days
The most warm months:
August 99.7 °F
July 98.0 °F
June 93.2 °F
The most cold months:
January 52.5 °F
February 53.8 °F
December 58.8 °F
The most rainy months:
May 5 days
April 5 days
March 3 days
The most windy months:
April 12 mph
March 12 mph
February 11 mph

McKinney on the Weather Map

USA Resorts:
NAME
Boston +10
Chicago +20
Hawaii +78
Honolulu +78
Houston +46
Las Vegas +50
Los Angeles +54
Miami +62
New York +16
Orlando +50
San Diego +54
San Francisco +54
Sarasota +48
Tampa +46
Washington +20
24 Hours Weather Forecast
McKinney
Local time: 04:20
22 dec, sunday
0600 42°F
NW
9 mph
0900 42°F
NW
10 mph
1200 52°F
N
16 mph
1500 60°F
N
16 mph
1800 54°F
N
12 mph
2100 48°F
N
14 mph
23 dec, monday
0000 48°F
N
16 mph
0300 48°F
N
16 mph