448  
CDUS46 KSTO 170856  
CLIRBL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SACRAMENTO  
156 AM PDT FRI APR 17 2026  
   
...............................
 
 
   
..THE RED BLUFF CLIMATE SUMMARY FOR APRIL 16 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 67 437 PM 91 1939 72 -5 76  
MINIMUM 41 415 AM 34 1963 47 -6 51  
AVERAGE 54 60 -6 64  
 
PRECIPITATION (IN)  
YESTERDAY T 1.11 1935 0.05 -0.05 0.00  
MONTH TO DATE 1.62 0.94 0.68 0.17  
SINCE OCT 1 21.81 20.52 1.29 22.20  
SINCE JAN 1 10.13 12.71 -2.58 7.82  
 
DEGREE DAYS  
HEATING  
YESTERDAY 11 6 5 1  
MONTH TO DATE 91 119 -28 71  
SINCE MAR 1 175 441 -266 210  
SINCE JUL 1 1924 2392 -468 1961  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 2 3 -1 9  
SINCE MAR 1 49 6 43 12  
SINCE JAN 1 49 6 43 12    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 13 RESULTANT WIND DIRECTION N (340)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 13.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 57 400 AM  
LOWEST 17 500 PM  
AVERAGE 37  
   
......................................................
 
 
THE RED BLUFF CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 94 1954  
MINIMUM TEMPERATURE (F) 47 34 2018  
 
SUNRISE AND SUNSET  
APRIL 17 2026.........SUNRISE 209 PM PDT SUNSET 331 AM PDT  
APRIL 18 2026.........SUNRISE 208 PM PDT SUNSET 332 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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