688  
CDUS45 KPSR 210821  
CLINYL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PHOENIX AZ  
121 AM MST MON JUL 21 2025  
   
...............................
 
 
   
..THE YUMA AZ CLIMATE SUMMARY FOR JULY 20 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1876 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 104 423 PM 117 1960 107 -3 109  
MINIMUM 79 544 AM 65 1940 84 -5 86  
AVERAGE 92 95 -3 98  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.74 2008 0.01 -0.01 0.00  
MONTH TO DATE 0.00 0.13 -0.13 T  
SINCE OCT 1 0.17 2.29 -2.12 2.52  
SINCE JAN 1 0.17 1.50 -1.33 2.20  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 27 30 -3 33  
MONTH TO DATE 605 586 19 657  
SINCE JUN 1 1376 1310 66 1484  
SINCE JAN 1 2297 2211 86 2255    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 12.3  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 55  
LOWEST 16  
AVERAGE 36  
   
......................................................
 
 
THE YUMA AZ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 107 118 2006  
MINIMUM TEMPERATURE (F) 84 68 1924  
 
SUNRISE AND SUNSET  
JULY 21 2025..........SUNRISE 546 AM MST SUNSET 744 PM MST  
JULY 22 2025..........SUNRISE 546 AM MST SUNSET 743 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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