National Weather Service United States Department of Commerce
May 2017 Review
Updated: 3:45 AM June 5, 2017
  Phoenix, AZ Yuma, AZ
  2017 Normal
1981-2010
Record
1895-2017
2017 Normal
1981-2010
Record
1876-2017
Average High
Temperature
94.5 °F
Tied 40th Warmest
94.8 °F Warmest
101.2 °F in 1984

Coolest
83.7 °F in 1917
93.9 °F
Tied 67th Coolest
95.3 °F Warmest
102.2 °F in  1984

Coolest
85.6 °F in 1977
Average
Temperature
81.8 °F
22nd Warmest
82.1 °F Warmest
87.0 °F in 1984

Coolest
69.0 °F in 1917
79.8 °F
Tied 41st Warmest
81.3 °F Warmest
86.6 °F in 1997

Coolest
71.5 °F in 1917
Average Low
Temperature
69.1 °F
20th Warmest
69.4 °F Warmest
73.8 °F in 2009

Coolest
54.2 °F in 1917
65.6 °F
27th Warmest
67.3 °F Warmest
72.8 °F in 1997

Coolest
54.8 °F in 1908
Precipitation 0.01"
Tied 56th Wettest
0.11" Wettest
1.31" in 1930
0.14"
 11th Wettest
0.08" Wettest
0.90" in 1912
Daily
Records
Phoenix Daily Records for May 2017

 

108 °F on May 5
Set Record High

76 °F on May 5
Set Record High Low

Yuma Daily Records for May 2017

 

74 °F on May 5
Set Record High Low

71 °F on May 9
Set Record Low High

0.08" on May 10
Set Record Precipitation

109 °F on May 24
Tied Record High