079  
CDUS46 KSTO 160030  
CLIRBL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SACRAMENTO  
530 PM PDT MON SEP 15 2025  
   
...............................  
 
   
..THE RED BLUFF CLIMATE SUMMARY FOR SEPTEMBER 15 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 95 450 PM 106 1951 92 3 78  
MINIMUM 63 634 AM 49 1959 60 3 59  
AVERAGE 79 76 3 69  
 
PRECIPITATION (IN)  
TODAY 0.00 0.61 2024 0.01 -0.01 0.61  
MONTH TO DATE 0.10 0.05 0.05 0.61  
SINCE OCT 1 22.80 22.98 -0.18 22.43  
SINCE JAN 1 8.42 15.17 -6.75 16.88  
 
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 14 11 3 4  
MONTH TO DATE 174 180 -6 209  
SINCE SEP 1 174 180 -6 209  
SINCE JAN 1 1888 1697 191 2132    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION N (340)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 8.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 60 300 AM  
LOWEST 13 400 PM  
AVERAGE 37  
   
......................................................  
 
THE RED BLUFF CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 92 105 1937  
MINIMUM TEMPERATURE (F) 59 47 2006  
2018  
 
SUNRISE AND SUNSET  
SEPTEMBER 15 2025.....SUNRISE 233 PM PDT SUNSET 300 AM PDT  
SEPTEMBER 16 2025.....SUNRISE 234 PM PDT SUNSET 259 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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