150  
CDUS46 KSTO 060033  
CLIRBL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SACRAMENTO  
533 PM PDT MON MAY 05 2025  
   
...............................
 
 
   
..THE RED BLUFF CLIMATE SUMMARY FOR MAY 5 2025
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 88 354 PM 102 1992 78 10 63  
MINIMUM 61 434 AM 37 1975 52 9 43  
AVERAGE 75 65 10 53  
 
PRECIPITATION (IN)  
TODAY T 0.88 1956 0.05 -0.05 0.00  
MONTH TO DATE T 0.21 -0.21 0.66  
SINCE OCT 1 22.31 21.34 0.97 21.72  
SINCE JAN 1 7.93 13.53 -5.60 16.17  
 
DEGREE DAYS  
HEATING  
TODAY 0 3 -3 12  
MONTH TO DATE 0 15 -15 21  
SINCE MAR 1 250 524 -274 509  
SINCE JUL 1 2001 2475 -474 2181  
 
COOLING  
TODAY 10 3 7 0  
MONTH TO DATE 28 12 16 1  
SINCE MAR 1 59 40 19 18  
SINCE JAN 1 59 40 19 18    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 21 RESULTANT WIND DIRECTION N (350)  
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 46 HIGHEST GUST DIRECTION N (20)  
AVERAGE WIND SPEED 21.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 20 700 AM  
LOWEST 10 300 PM  
AVERAGE 15  
   
......................................................
 
 
THE RED BLUFF CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 101 1987  
MINIMUM TEMPERATURE (F) 52 39 1986  
 
SUNRISE AND SUNSET  
MAY 5 2025...........SUNRISE 145 PM PDT SUNSET 350 AM PDT  
MAY 6 2025...........SUNRISE 144 PM PDT SUNSET 351 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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