485  
CDUS45 KPSR 150823  
CLINYL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PHOENIX AZ  
123 AM MST FRI AUG 15 2025  
   
...............................
 
 
   
..THE YUMA AZ CLIMATE SUMMARY FOR AUGUST 14 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 110 237 PM 115 2015 107 3 109  
2019  
2020  
MINIMUM 84 622 AM 64 1910 84 0 84  
AVERAGE 97 95 2 97  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.84 1941 0.01 -0.01 0.00  
MONTH TO DATE 0.00 0.07 -0.07 0.01  
SINCE OCT 1 0.17 2.47 -2.30 2.53  
SINCE JAN 1 0.17 1.68 -1.51 2.21  
 
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 32 30 2 32  
MONTH TO DATE 454 420 34 469  
SINCE JUN 1 2132 2063 69 2324  
SINCE JAN 1 3053 2964 89 3095    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 10.8  
 
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 18  
AVERAGE 37  
   
......................................................
 
 
THE YUMA AZ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 107 117 2015  
MINIMUM TEMPERATURE (F) 83 61 1938  
 
SUNRISE AND SUNSET  
AUGUST 15 2025........SUNRISE 602 AM MST SUNSET 723 PM MST  
AUGUST 16 2025........SUNRISE 603 AM MST SUNSET 722 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab AZ Page
The Nexlab CA Page Main Text Page