765   
CDUS46 KSTO 180852  
CLIRBL  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE SACRAMENTO  
152 AM PDT SAT OCT 18 2025  
   
...............................  
  
   
..THE RED BLUFF      CLIMATE SUMMARY FOR OCTOBER 17 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         75    512 PM  99    2020  79     -4       74         
  MINIMUM         48    803 AM  36    1984  51     -3       57         
  AVERAGE         62                        65     -3       66       
  
PRECIPITATION (IN)                                                      
  YESTERDAY        0.00          0.29 1934   0.03  -0.03     0.00       
  MONTH TO DATE    1.05                      0.41   0.64     0.06       
  SINCE OCT 1      1.05                      0.41   0.64     0.06       
  SINCE JAN 1      9.64                     15.72  -6.08    16.95       
  
DEGREE DAYS                                                             
 HEATING                                                                
  YESTERDAY        3                         3      0        0          
  MONTH TO DATE   53                        24     29        0          
  SINCE SEP 1     53                        28     25        1          
  SINCE JUL 1     53                        28     25        1          
  
 COOLING                                                                
  YESTERDAY        0                         2     -2        1          
  MONTH TO DATE   27                        76    -49      184          
  SINCE SEP 1    368                       391    -23      571          
  SINCE JAN 1   2082                      1908    174     2494           
...............................................................  
  
WIND (MPH)                                                              
  RESULTANT WIND SPEED   1   RESULTANT WIND DIRECTION  SE (140)         
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION    SE (140)         
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION    SE (130)         
  AVERAGE WIND SPEED     3.4                                          
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                           
  NO SIGNIFICANT WEATHER WAS OBSERVED.                                    
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    86          1000 PM                                        
 LOWEST     38           200 PM                                        
 AVERAGE    62                                                          
   
......................................................  
  
THE RED BLUFF      CLIMATE NORMALS FOR TODAY  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   78        96      1988                        
 MINIMUM TEMPERATURE (F)   51        38      1984                        
  
SUNRISE AND SUNSET                                                      
OCTOBER 18 2025.......SUNRISE   306 PM PDT   SUNSET   207 AM PDT       
OCTOBER 19 2025.......SUNRISE   307 PM PDT   SUNSET   206 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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