546  
CDUS46 KSTO 090833  
CLISAC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SACRAMENTO  
133 AM PDT FRI MAY 09 2025  
   
...............................
 
 
   
..THE SACRAMENTO EXEC AP CLIMATE SUMMARY FOR MAY 8 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1877 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 88 445 PM 97 2020 78 10 81  
MINIMUM 51 523 AM 40 1948 51 0 55  
1950  
1972  
AVERAGE 70 64 6 68  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.78 1893 0.03 -0.03 0.00  
MONTH TO DATE 0.00 0.22 -0.22 0.57  
SINCE OCT 1 13.75 17.25 -3.50 17.60  
SINCE JAN 1 6.44 11.31 -4.87 11.95  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 3 -3 0  
MONTH TO DATE 5 25 -20 36  
SINCE MAR 1 490 504 -14 503  
SINCE JUL 1 2268 2393 -125 2071  
 
COOLING  
YESTERDAY 5 2 3 3  
MONTH TO DATE 22 15 7 7  
SINCE MAR 1 38 34 4 20  
SINCE JAN 1 38 34 4 20    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION S (190)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 3.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 600 AM  
LOWEST 27 500 PM  
AVERAGE 58  
   
......................................................
 
 
THE SACRAMENTO EXEC AP CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 94 1931  
2001  
MINIMUM TEMPERATURE (F) 51 39 1896  
 
SUNRISE AND SUNSET  
MAY 9 2025...........SUNRISE 600 AM PDT SUNSET 806 PM PDT  
MAY 10 2025...........SUNRISE 559 AM PDT SUNSET 807 PM PDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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