442  
CDUS46 KSTO 090032  
CLIRBL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SACRAMENTO  
532 PM PDT MON SEP 08 2025  
   
...............................  
 
   
..THE RED BLUFF CLIMATE SUMMARY FOR SEPTEMBER 8 2025  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 84 220 PM 113 2022 94 -10 97  
MINIMUM 59 653 AM 52 1937 61 -2 61  
AVERAGE 72 77 -5 79  
 
PRECIPITATION (IN)  
TODAY 0.00 0.72 1985 0.00 0.00 0.00  
MONTH TO DATE T 0.01 -0.01 0.00  
SINCE OCT 1 22.70 22.94 -0.24 21.82  
SINCE JAN 1 8.32 15.13 -6.81 16.27  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY 7 12 -5 14  
MONTH TO DATE 110 100 10 135  
SINCE SEP 1 110 100 10 135  
SINCE JAN 1 1824 1617 207 2058    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION S (160)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 7.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 75 200 AM  
LOWEST 36 100 PM  
AVERAGE 56  
   
......................................................  
 
THE RED BLUFF CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 93 112 1944  
2022  
MINIMUM TEMPERATURE (F) 61 51 1964  
 
SUNRISE AND SUNSET  
SEPTEMBER 8 2025.....SUNRISE 226 PM PDT SUNSET 312 AM PDT  
SEPTEMBER 9 2025.....SUNRISE 227 PM PDT SUNSET 310 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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