128  
CDUS45 KPSR 160831  
CLINYL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PHOENIX AZ  
131 AM MST TUE SEP 16 2025  
   
...............................  
 
   
..THE YUMA AZ CLIMATE SUMMARY FOR SEPTEMBER 15 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 101 430 PM 114 1922 102 -1 101  
MINIMUM 72 532 AM 54 1915 78 -6 79  
AVERAGE 87 90 -3 90  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.48 1920 0.02 -0.02 0.00  
MONTH TO DATE 0.93 0.37 0.56 0.00  
SINCE OCT 1 2.26 2.97 -0.71 2.53  
SINCE JAN 1 2.26 2.18 0.08 2.21  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 22 25 -3 25  
MONTH TO DATE 352 404 -52 264  
SINCE SEP 1 352 404 -52 264  
SINCE JAN 1 3899 3872 27 3887    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 3.4  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 50  
LOWEST 19  
AVERAGE 35  
   
......................................................  
 
THE YUMA AZ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 102 111 1922  
2013  
2020  
MINIMUM TEMPERATURE (F) 78 58 1893  
 
SUNRISE AND SUNSET  
SEPTEMBER 16 2025.....SUNRISE 623 AM MST SUNSET 643 PM MST  
SEPTEMBER 17 2025.....SUNRISE 624 AM MST SUNSET 641 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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