631  
CDUS45 KPSR 120818  
CLIPHX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PHOENIX AZ  
118 AM MST SAT APR 12 2025  
   
...............................
 
 
   
..THE PHOENIX AZ CLIMATE SUMMARY FOR APRIL 11 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 103R 240 PM 99 2023 85 18 94  
MINIMUM 69 627 AM 39 1979 60 9 62  
AVERAGE 86 72 14 78  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.05 1941 0.01 -0.01 0.00  
MONTH TO DATE T 0.14 -0.14 0.40  
SINCE OCT 1 0.87 4.58 -3.71 4.97  
SINCE JAN 1 0.87 2.71 -1.84 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 21 8 13 13  
MONTH TO DATE 89 74 15 40  
SINCE MAR 1 237 179 58 101  
SINCE JAN 1 299 197 102 143    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 4.9  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 20 1100 PM  
LOWEST MM  
AVERAGE MM  
   
......................................................
 
 
THE PHOENIX AZ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 99 1936  
MINIMUM TEMPERATURE (F) 60 40 1953  
1967  
 
SUNRISE AND SUNSET  
APRIL 12 2025.........SUNRISE 601 AM MST SUNSET 657 PM MST  
APRIL 13 2025.........SUNRISE 600 AM MST SUNSET 658 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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