280  
CDUS46 KSTO 010855  
CLIRBL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SACRAMENTO  
155 AM PDT FRI MAY 01 2026  
   
...............................
 
 
   
..THE RED BLUFF CLIMATE SUMMARY FOR APRIL 30 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 87 500 PM 95 1946 77 10 89  
1996  
MINIMUM 51 507 AM 36 1967 50 1 61  
AVERAGE 69 63 6 75  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.77 1953 0.04 -0.04 0.00  
MONTH TO DATE 3.29 1.55 1.74 0.28  
SINCE OCT 1 23.48 21.13 2.35 22.31  
SINCE JAN 1 11.80 13.32 -1.52 7.93  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 4 -4 0  
MONTH TO DATE 167 188 -21 111  
SINCE MAR 1 251 510 -259 250  
SINCE JUL 1 2000 2461 -461 2001  
 
COOLING  
YESTERDAY 4 2 2 10  
MONTH TO DATE 6 25 -19 28  
SINCE MAR 1 53 28 25 31  
SINCE JAN 1 53 28 25 31    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION NW (330)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 4.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 100 AM  
LOWEST 16 300 PM  
AVERAGE 51  
   
......................................................
 
 
THE RED BLUFF CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 94 1996  
MINIMUM TEMPERATURE (F) 51 34 1942  
 
SUNRISE AND SUNSET  
MAY 1 2026...........SUNRISE 150 PM PDT SUNSET 346 AM PDT  
MAY 2 2026...........SUNRISE 149 PM PDT SUNSET 347 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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