174  
CDUS45 KPSR 300830  
CLIPHX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PHOENIX AZ  
130 AM MST FRI MAY 30 2025  
   
...............................
 
 
   
..THE PHOENIX AZ CLIMATE SUMMARY FOR MAY 29 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 101 315 PM 112 1910 99 2 103  
2020  
MINIMUM 79 659 AM 50 1918 73 6 76  
AVERAGE 90 86 4 90  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.08 1901 0.00 0.00 0.00  
1937  
MONTH TO DATE T 0.12 -0.12 0.01  
SINCE OCT 1 1.02 4.78 -3.76 4.98  
SINCE JAN 1 1.02 2.91 -1.89 3.80  
 
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 0 0 0 0  
SINCE MAR 1 63 79 -16 68  
SINCE JUL 1 519 873 -354 648  
 
COOLING  
YESTERDAY 25 21 4 25  
MONTH TO DATE 530 483 47 539  
SINCE MAR 1 983 847 136 895  
SINCE JAN 1 1045 865 180 937    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 7.4  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 18 700 AM  
LOWEST 7 400 PM  
AVERAGE 13  
   
......................................................
 
 
THE PHOENIX AZ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 100 114 1910  
MINIMUM TEMPERATURE (F) 74 51 1918  
 
SUNRISE AND SUNSET  
MAY 30 2025...........SUNRISE 520 AM MST SUNSET 732 PM MST  
MAY 31 2025...........SUNRISE 520 AM MST SUNSET 732 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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