557  
CDUS46 KSTO 110026  
CLISAC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SACRAMENTO  
526 PM PDT SAT MAY 10 2025  
   
...............................  
 
   
..THE SACRAMENTO EXEC AP CLIMATE SUMMARY FOR MAY 10 2025  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 94 MM 97 1934 79 15 92  
1987  
MINIMUM 57 MM 39 2022 51 6 52  
AVERAGE 76 65 11 72  
 
PRECIPITATION (IN)  
TODAY 0.00 0.78 1862 0.03 -0.03 0.00  
MONTH TO DATE 0.00 0.27 -0.27 0.57  
SINCE OCT 1 13.75 17.30 -3.55 17.60  
SINCE JAN 1 6.44 11.36 -4.92 11.95  
 
DEGREE DAYS  
HEATING  
TODAY 0 2 -2 0  
MONTH TO DATE 5 29 -24 36  
SINCE MAR 1 490 508 -18 503  
SINCE JUL 1 2268 2397 -129 2071  
 
COOLING  
TODAY 11 2 9 7  
MONTH TO DATE 41 19 22 21  
SINCE MAR 1 57 38 19 34  
SINCE JAN 1 57 38 19 34    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION SW (210)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 4.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 60 400 AM  
LOWEST 16 100 PM  
AVERAGE 38  
   
......................................................  
 
THE SACRAMENTO EXEC AP CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 98 1934  
1987  
MINIMUM TEMPERATURE (F) 51 38 2010  
2022  
 
SUNRISE AND SUNSET  
MAY 10 2025...........SUNRISE 559 AM PDT SUNSET 807 PM PDT  
MAY 11 2025...........SUNRISE 558 AM PDT SUNSET 808 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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