376  
CDUS45 KPSR 010937  
CLIPHX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PHOENIX AZ  
237 AM MST THU MAY 01 2025  
   
...............................  
 
   
..THE PHOENIX AZ CLIMATE SUMMARY FOR APRIL 30 2025  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1895 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 91 251 PM 102 1943 89 2 96  
2023  
MINIMUM 64 553 AM 39 1967 65 -1 69  
AVERAGE 78 77 1 83  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.17 1980 0.00 0.00 0.00  
MONTH TO DATE 0.15 0.22 -0.07 0.40  
SINCE OCT 1 1.02 4.66 -3.64 4.97  
SINCE JAN 1 1.02 2.79 -1.77 3.79  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE JAN 1 0.0  
SINCE JUL 1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 9 10 -1 18  
SINCE MAR 1 63 75 -12 68  
SINCE JUL 1 519 869 -350 648  
 
COOLING  
YESTERDAY 13 12 1 18  
MONTH TO DATE 305 259 46 295  
SINCE MAR 1 453 364 89 356  
SINCE JAN 1 515 382 133 398    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 6.6  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST MM  
LOWEST MM  
AVERAGE MM  
   
......................................................  
 
THE PHOENIX AZ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 89 103 1985  
MINIMUM TEMPERATURE (F) 65 42 1915  
 
SUNRISE AND SUNSET  
MAY 1 2025...........SUNRISE 539 AM MST SUNSET 711 PM MST  
MAY 2 2025...........SUNRISE 538 AM MST SUNSET 712 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab AZ Page
The Nexlab CA Page
Main Text Page