363  
CDUS46 KSTO 221000  
CLIBLU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SACRAMENTO  
200 AM PST MON DEC 22 2025  
   
...............................
 
 
   
..THE BLUE CANYON CLIMATE SUMMARY FOR DECEMBER 21 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1943 TO 2025  
 
WEATHER ITEM OBSERVED NORMAL DEPARTURE LAST  
VALUE VALUE FROM YEAR  
NORMAL    
............................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 47 51  
MINIMUM 42 36  
AVERAGE 45  
 
PRECIPITATION (IN)  
YESTERDAY 6.73 MM MM 0.33  
MONTH TO DATE 12.20 0.00 12.20 6.38  
SINCE OCT 1 25.86 T 25.86 19.21  
SINCE JAN 1 66.97 T 66.97 64.81  
 
DEGREE DAYS  
HEATING  
YESTERDAY 20 21  
MONTH TO DATE 307 378  
SINCE JUL 1 1248 1475  
 
COOLING  
YESTERDAY 0 0  
MONTH TO DATE 0 0  
SINCE JAN 1 449 911    
............................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 19 RESULTANT WIND DIRECTION S (190)  
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 51 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 19.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 96 500 PM  
AVERAGE 98  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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