089   
CDUS46 KSTO 100850  
CLIRBL  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE SACRAMENTO  
150 AM PDT SUN AUG 10 2025  
   
...............................  
  
   
..THE RED BLUFF      CLIMATE SUMMARY FOR AUGUST 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        106    442 PM 117    1978  97      9      101         
  MINIMUM         68    645 AM  53    1944  65      3       68         
  AVERAGE         87                        81      6       85       
  
PRECIPITATION (IN)                                                      
  YESTERDAY        0.00          0.15 1962   0.00   0.00     0.00       
  MONTH TO DATE    0.00                      0.01  -0.01     0.00       
  SINCE OCT 1     22.57                     22.89  -0.32    21.72       
  SINCE JAN 1      8.19                     15.08  -6.89    16.17       
  
DEGREE DAYS                                                             
 HEATING                                                                
  YESTERDAY        0                         0      0        0          
  MONTH TO DATE    0                         0      0        0          
  SINCE JUN 1      0                         6     -6        0          
  SINCE JUL 1      0                         0      0        0          
  
 COOLING                                                                
  YESTERDAY       22                        16      6       20          
  MONTH TO DATE  155                       146      9      189          
  SINCE JUN 1   1079                      1021     58     1397          
  SINCE JAN 1   1328                      1201    127     1637           
...............................................................  
  
WIND (MPH)                                                              
  RESULTANT WIND SPEED   1   RESULTANT WIND DIRECTION  SE (130)         
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     S (170)         
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION    SE (120)         
  AVERAGE WIND SPEED     5.8                                          
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                           
  NO SIGNIFICANT WEATHER WAS OBSERVED.                                    
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    58          1100 PM                                        
 LOWEST     10           300 PM                                        
 AVERAGE    34                                                          
   
......................................................  
  
THE RED BLUFF      CLIMATE NORMALS FOR TODAY  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   97       118      1971                        
 MINIMUM TEMPERATURE (F)   64        54      1994                        
  
SUNRISE AND SUNSET                                                      
AUGUST 10 2025........SUNRISE   158 PM PDT   SUNSET   355 AM PDT       
AUGUST 11 2025........SUNRISE   159 PM PDT   SUNSET   354 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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