878  
CDUS45 KPSR 230816  
CLIPHX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PHOENIX AZ  
116 AM MST FRI MAY 23 2025  
   
...............................  
 
   
..THE PHOENIX AZ CLIMATE SUMMARY FOR MAY 22 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 106 331 PM 109 2000 97 9 97  
2005  
MINIMUM 74 541 AM 48 1962 71 3 69  
AVERAGE 90 84 6 83  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.28 2008 0.00 0.00 0.00  
MONTH TO DATE T 0.09 -0.09 0.01  
SINCE OCT 1 1.02 4.75 -3.73 4.98  
SINCE JAN 1 1.02 2.88 -1.86 3.80  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE JAN 1 0.0  
SINCE JUL 1 0.0  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 63 79 -16 68  
SINCE JUL 1 519 873 -354 648  
 
COOLING  
YESTERDAY 25 19 6 18  
MONTH TO DATE 368 341 27 385  
SINCE MAR 1 821 705 116 741  
SINCE JAN 1 883 723 160 783    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 7.5  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 19 500 AM  
LOWEST 4 700 PM  
AVERAGE 12  
   
......................................................  
 
THE PHOENIX AZ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 97 109 2001  
MINIMUM TEMPERATURE (F) 72 49 1927  
1965  
 
SUNRISE AND SUNSET  
MAY 23 2025...........SUNRISE 523 AM MST SUNSET 727 PM MST  
MAY 24 2025...........SUNRISE 522 AM MST SUNSET 728 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