215  
CDUS46 KSTO 140850  
CLIRBL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SACRAMENTO  
150 AM PDT MON SEP 14 2026  
   
...............................  
 
   
..THE RED BLUFF CLIMATE SUMMARY FOR SEPTEMBER 13 2026  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1933 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 83 553 PM 111 1971 93 -10 89  
MINIMUM 54 658 AM 46 1936 60 -6 61  
AVERAGE 69 76 -7 75  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.37 1939 0.01 -0.01 0.00  
MONTH TO DATE 0.14 0.04 0.10 0.10  
SINCE OCT 1 24.27 22.97 1.30 22.80  
SINCE JAN 1 12.59 15.16 -2.57 8.42  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 2 0 2 0  
SINCE SEP 1 2 0 2 0  
SINCE JUL 1 2 0 2 0  
 
COOLING  
YESTERDAY 4 11 -7 10  
MONTH TO DATE 94 158 -64 150  
SINCE SEP 1 94 158 -64 150  
SINCE JAN 1 1789 1675 114 1864    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION N (350)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 8.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 59 600 AM  
LOWEST 16 500 PM  
AVERAGE 38  
   
......................................................  
 
THE RED BLUFF CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 92 109 1979  
MINIMUM TEMPERATURE (F) 60 49 1939  
 
SUNRISE AND SUNSET  
SEPTEMBER 14 2026.....SUNRISE 231 PM PDT SUNSET 302 AM PDT  
SEPTEMBER 15 2026.....SUNRISE 232 PM PDT SUNSET 301 AM PDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab CA Page
Main Text Page