World Resorts USA McKinney

McKinney Monthly Weather Averages

Please click on any column to get detailed information about McKinney weather in that particular month. You will get daily weather information for that month for the last several years.

Day & Night air temperature, °F

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
16
32
48
64
80
96
112
128
57.7
63.8
78.0
88.1
94.8
93.2
88.9
78.9
70.1
65.6
53.3
51.3
48.5
52.6
63.0
72.2
80.1
78.9
74.9
66.9
58.2
53.6
43.6
42.2
Day temperature   
Night temperature

The warmest month in McKinney is august. The average daily temp is 94.8°F. The average nightly temp is 80.1°F.

Precipitation total, in.

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
0.4
0.9
1.3
1.7
2.1
2.6
3.0
3.4
0.8
0.7
1.5
0.9
0.8
0.8
0.9
2.5
2
1.3
0.9
1.1

November is the month with least precipitations during the year. The average precipitation totals for this month is 0.7 in. The month with most precipitation total is May.

Number of rainy days

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
7
1
2
3
1
1
2
2
5
5
3
2
2

This chart shows averages for the last three years. It shows medium and heavy rains only, it doesn't show light rains.

Wind speed, mph
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
2
4
6
8
10
12
14
10.3
10.1
10.2
8.7
8.9
9.5
9.5
10.6
11.9
12.1
11.2
10.5
Sunny, partly cloudy and cloudy days
1
2
3
4
5
6
7
8
9
10
11
12
0
5
10
15
20
25
30
35
11
7
5
3
2
4
4
12
13
10
11
8
7
8
6
8
7
9
9
9
7
9
6
9
14
16
21
20
22
18
17
10
10
12
12
14
Cloudy days   
Partly cloudy days   
Sunny days
Average sunny hours
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
1
2
3
4
5
6
7
8
9
10
11
12
5.6
6.8
8.6
9.7
10.1
10.2
10
7.1
6.5
7.3
6
6.5

Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.

* Charts above show average data for the last 3 years.

Best time for vacation in McKinney

Sunniest months:
August 22 days
October 21 days
September 20 days
Warmest months:
August 94.8 °F
July 93.2 °F
June 88.9 °F
Coldest months:
January 51.3 °F
February 53.3 °F
December 57.7 °F
Rainiest months:
May 5 days
April 5 days
March 3 days
Windiest months:
March 12.1 mph
April 11.9 mph
February 11.2 mph

McKinney on a weather map

Leaflet | Tiles © Esri
Places in USA:
Name
°F
Boston
+52°F
Washington
+61°F
Hawaii
+73°F
Honolulu
+73°F
Las Vegas
+57°F
Los Angeles
+55°F
Miami
+73°F
New York
+57°F
Orlando
+73°F
San Diego
+55°F
San Francisco
+48°F
Sarasota
+73°F
Tampa
+75°F
Houston
+73°F
Chicago
+61°F
all places
24 Hours Forecast
McKinney
Local time: 09:22
April 23, wednesday
1200
73°F
N
8 mph
1500
79°F
N
9 mph
1800
79°F
W
14 mph
2100
73°F
NW
9 mph
April 24, thursday
0000
72°F
NW
11 mph
0300
70°F
NW
12 mph
0600
68°F
N
9 mph
0900
70°F
NW
6 mph
Units of measurement: °C / °F