335  
CDUS45 KPSR 180822  
CLINYL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PHOENIX AZ  
122 AM MST MON MAY 18 2026  
   
...............................  
 
   
..THE YUMA AZ CLIMATE SUMMARY FOR MAY 17 2026  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1876 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 93 435 PM 109 1970 95 -2 92  
MINIMUM 63 424 AM 50 1943 67 -4 66  
AVERAGE 78 81 -3 79  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.32 1949 0.01 -0.01 0.00  
MONTH TO DATE 0.00 0.04 -0.04 T  
SINCE OCT 1 1.88 2.13 -0.25 0.07  
SINCE JAN 1 0.03 1.34 -1.31 0.07  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 1 57 -56 63  
SINCE JUL 1 257 677 -420 534  
 
COOLING  
YESTERDAY 13 16 -3 14  
MONTH TO DATE 295 233 62 252  
SINCE MAR 1 1007 613 394 595  
SINCE JAN 1 1117 650 467 644    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 9.3  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 48  
LOWEST 15  
AVERAGE 32  
   
......................................................  
 
THE YUMA AZ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 95 113 2008  
MINIMUM TEMPERATURE (F) 67 50 1903  
 
SUNRISE AND SUNSET  
MAY 18 2026...........SUNRISE 538 AM MST SUNSET 732 PM MST  
MAY 19 2026...........SUNRISE 537 AM MST SUNSET 733 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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