270  
CDUS45 KPSR 210828  
CLINYL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PHOENIX AZ  
128 AM MST WED MAY 21 2025  
   
...............................  
 
   
..THE YUMA AZ CLIMATE SUMMARY FOR MAY 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 102 316 PM 112 2008 96 6 95  
MINIMUM 68 549 AM 50 1916 68 0 68  
AVERAGE 85 82 3 82  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.30 1979 0.00 0.00 0.00  
MONTH TO DATE T 0.04 -0.04 0.00  
SINCE OCT 1 0.07 2.13 -2.06 2.52  
SINCE JAN 1 0.07 1.34 -1.27 2.20  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 63 57 6 59  
SINCE JUL 1 534 677 -143 570  
 
COOLING  
YESTERDAY 20 17 3 17  
MONTH TO DATE 299 282 17 284  
SINCE MAR 1 642 662 -20 557  
SINCE JAN 1 691 699 -8 578    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 3.5  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 36  
LOWEST 6  
AVERAGE 21  
   
......................................................  
 
THE YUMA AZ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 96 108 1892  
2005  
2012  
MINIMUM TEMPERATURE (F) 68 50 1975  
 
SUNRISE AND SUNSET  
MAY 21 2025...........SUNRISE 536 AM MST SUNSET 735 PM MST  
MAY 22 2025...........SUNRISE 535 AM MST SUNSET 735 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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