366  
CDUS46 KSTO 200846  
CLIRBL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SACRAMENTO  
146 AM PDT SUN APR 20 2025  
   
...............................
 
 
   
..THE RED BLUFF CLIMATE SUMMARY FOR APRIL 19 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 79 4:15 PM 95 1939 73 6 82  
MINIMUM 43 5:39 AM 35 1961 48 -5 51  
AVERAGE 61 60 1 67  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.67 1981 0.05 -0.05 0.00  
MONTH TO DATE 0.17 1.09 -0.92 1.56  
SINCE OCT 1 22.20 20.67 1.53 21.03  
SINCE JAN 1 7.82 12.86 -5.04 15.48  
 
DEGREE DAYS  
HEATING  
YESTERDAY 4 6 -2 0  
MONTH TO DATE 76 137 -61 119  
SINCE MAR 1 215 459 -244 465  
SINCE JUL 1 1966 2410 -444 2137  
 
COOLING  
YESTERDAY 0 1 -1 2  
MONTH TO DATE 10 6 4 5  
SINCE MAR 1 13 9 4 5  
SINCE JAN 1 13 9 4 5    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION S (180)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 6.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 74 11:00 PM  
LOWEST 22 4:00 PM  
AVERAGE 48  
   
......................................................
 
 
THE RED BLUFF CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 95 2009  
MINIMUM TEMPERATURE (F) 48 32 1944  
 
SUNRISE AND SUNSET  
APRIL 20 2025.........SUNRISE 2:05 PM PDT SUNSET 3:35 AM PDT  
APRIL 21 2025.........SUNRISE 2:03 PM PDT SUNSET 3:36 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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