359  
CDUS46 KSTO 170913  
CLIRBL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SACRAMENTO  
213 AM PDT THU APR 17 2025  
   
...............................
 
 
   
..THE RED BLUFF CLIMATE SUMMARY FOR APRIL 16 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 76 4:36 PM 91 1939 72 4 78  
MINIMUM 51 5:52 AM 34 1963 47 4 49  
AVERAGE 64 60 4 64  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.11 1935 0.05 -0.05 0.00  
MONTH TO DATE 0.17 0.94 -0.77 1.56  
SINCE OCT 1 22.20 20.52 1.68 21.03  
SINCE JAN 1 7.82 12.71 -4.89 15.48  
 
DEGREE DAYS  
HEATING  
YESTERDAY 1 6 -5 1  
MONTH TO DATE 71 119 -48 119  
SINCE MAR 1 210 441 -231 465  
SINCE JUL 1 1961 2392 -431 2137  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 9 3 6 1  
SINCE MAR 1 12 6 6 1  
SINCE JAN 1 12 6 6 1    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 8 RESULTANT WIND DIRECTION S (160)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 8.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 6:00 AM  
LOWEST 43 3:00 PM  
AVERAGE 62  
   
......................................................
 
 
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 2025.........SUNRISE 2:09 PM PDT SUNSET 3:31 AM PDT  
APRIL 18 2025.........SUNRISE 2:07 PM PDT SUNSET 3:32 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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