World Resorts USA Phoenix Weather

Phoenix weather in May

Weather in Phoenix: May

Average day temperature: 89.2°F
Average night temperature: 71.9°F
Number of sunny days: 29 days
Day length: 13.5 - 14.2 hours
Number of rainy days: 0 days
Precipitation totals: 0.1 in.

Air temperature in May, °F

Show year:
2024
2023
2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
0
16
32
48
64
80
96
112
128
Day temperature   
Night temperature

The highest day temperature during May of 2024 was 95°F. At the same time the lowest night temperature was 65°F. Daily and nightly averages during May were 87.3°F and 75.8°F.

Sunny, partly cloudy and cloudy days
Sunny days
Partly cloudy days
Cloudy days
93%
7%

Almost all days of May in Phoenix are sunny. Cloudy days are rare.

Precipitation total in May, in.

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
0.4
0.8
1.2
1.6
2.0
2.4
2.7
1.5
2.3
1.5
2.3

Precipitation total value in Phoenix in May is 0.1 in. Other months of the year show relatively similar values.

Wind speed in May, mph
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
1.2
2.4
3.6
4.8
6.0
7.2
8.4
4.0
4.5
5.2
6.0
5.9
6.8
6.8
6.8
6.3
5.2
4.4
4.0
4.5
5.2
6.0
5.9
6.8
6.8
7.0
6.8
6.3
5.2
4.4

The average wind speed value in May is 7.0 mph It makes May most windy month of the year.

Average sunny hours
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
2.3
4.5
6.8
9.1
11.3
13.6
15.8
7.6
8.9
10.5
10.6
10.1
11.1
12.8
11.5
9.3
8.7
7.7
7.6
8.9
10.5
10.6
10.1
11.1
12.8
13.2
11.5
9.3
8.7
7.7

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in May is: 13.2.

Best time for vacation in Phoenix

Sunniest months:
May 29 days
June 28 days
October 27 days
Warmest months:
July 102.6 °F
August 102.0 °F
June 100.9 °F
Coldest months:
January 62.3 °F
December 63.1 °F
February 66.4 °F
Rainiest months:
July 3 days
August 2 days
December 2 days
Windiest months:
May 7.2 mph
April 7.0 mph
June 6.8 mph

Phoenix on a weather map

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Places in USA:
Name
°F
+37°F
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+63°F
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24 Hours Forecast
Phoenix
Local time: 21:49
April 13, sunday
0000
79°F
NE
8 mph
0300
73°F
NW
3 mph
0600
66°F
NW
6 mph
0900
70°F
NW
4 mph
1200
84°F
NE
4 mph
1500
90°F
NE
6 mph
1800
88°F
N
6 mph
2100
82°F
NW
6 mph
Units of measurement: °C / °F