128  
CDUS46 KSTO 101210  
CLIRBL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SACRAMENTO  
510 AM PDT FRI OCT 10 2025  
   
...............................
 
 
   
..THE RED BLUFF CLIMATE SUMMARY FOR OCTOBER 9 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1933 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 71 430 PM 101 1991 83 -12 92  
MINIMUM 55 544 AM 41 1968 54 1 57  
AVERAGE 63 68 -5 75  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.36 1957 0.02 -0.02 0.00  
MONTH TO DATE 0.64 0.18 0.46 0.00  
SINCE OCT 1 0.64 0.18 0.46 0.00  
SINCE JAN 1 9.23 15.49 -6.26 16.89  
 
DEGREE DAYS  
HEATING  
YESTERDAY 2 1 1 0  
MONTH TO DATE 3 8 -5 0  
SINCE SEP 1 3 12 -9 1  
SINCE JUL 1 3 12 -9 1  
 
COOLING  
YESTERDAY 0 4 -4 10  
MONTH TO DATE 27 50 -23 145  
SINCE SEP 1 368 365 3 532  
SINCE JAN 1 2082 1882 200 2455    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION S (180)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 7.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 500 AM  
LOWEST 51 400 PM  
AVERAGE 71  
   
......................................................
 
 
THE RED BLUFF CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 103 1991  
MINIMUM TEMPERATURE (F) 53 44 1941  
 
SUNRISE AND SUNSET  
OCTOBER 10 2025.......SUNRISE 257 PM PDT SUNSET 219 AM PDT  
OCTOBER 11 2025.......SUNRISE 258 PM PDT SUNSET 218 AM PDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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