074  
CDUS46 KSTO 090854  
CLIRBL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SACRAMENTO  
154 AM PDT THU OCT 09 2025  
   
...............................
 
 
   
..THE RED BLUFF CLIMATE SUMMARY FOR OCTOBER 8 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 86 257 PM 100 1971 83 3 100  
2024  
MINIMUM 54 736 AM 42 1941 54 0 66  
AVERAGE 70 68 2 83  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.60 1947 0.02 -0.02 0.00  
MONTH TO DATE 0.64 0.16 0.48 0.00  
SINCE OCT 1 0.64 0.16 0.48 0.00  
SINCE JAN 1 9.23 15.47 -6.24 16.89  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 1 7 -6 0  
SINCE SEP 1 1 11 -10 1  
SINCE JUL 1 1 11 -10 1  
 
COOLING  
YESTERDAY 5 5 0 18  
MONTH TO DATE 27 46 -19 135  
SINCE SEP 1 368 361 7 522  
SINCE JAN 1 2082 1878 204 2445    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION S (170)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 9.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 70 1100 PM  
LOWEST 24 1200 PM  
AVERAGE 47  
   
......................................................
 
 
THE RED BLUFF CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 101 1991  
MINIMUM TEMPERATURE (F) 54 41 1968  
 
SUNRISE AND SUNSET  
OCTOBER 9 2025.......SUNRISE 256 PM PDT SUNSET 221 AM PDT  
OCTOBER 10 2025.......SUNRISE 257 PM PDT SUNSET 219 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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