273  
CDUS46 KSTO 210850  
CLIRDD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SACRAMENTO  
150 AM PDT MON SEP 21 2026  
   
...............................  
 
...THE REDDING CA AIRPORT AND CITY CLIMATE SUMMARY FOR SEPTEMBER 20 2026...  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1893 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 92 332 PM 105 1952 91 1 88  
1967  
1994  
MINIMUM 59 712 AM 39 1947 57 2 65  
AVERAGE 76 74 2 77  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.42 1984 0.02 -0.02 0.00  
MONTH TO DATE 0.64 0.24 0.40 0.23  
SINCE OCT 1 31.71 33.31 -1.60 36.87  
SINCE JAN 1 16.71 21.55 -4.84 17.74  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 10 0 10 0  
SINCE SEP 1 10 0 10 0  
SINCE JUL 1 10 0 10 0  
 
COOLING  
YESTERDAY 11 10 1 12  
MONTH TO DATE 141 232 -91 246  
SINCE SEP 1 141 232 -91 246  
SINCE JAN 1 1959 1861 98 2160    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION SE (150)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 3.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 60 700 AM  
LOWEST 19 100 PM  
AVERAGE 40  
   
......................................................  
 
THE REDDING CA AIRPORT AND CITY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 91 108 1987  
MINIMUM TEMPERATURE (F) 57 44 1924  
 
SUNRISE AND SUNSET  
SEPTEMBER 21 2026.....SUNRISE 656 AM PDT SUNSET 708 PM PDT  
SEPTEMBER 22 2026.....SUNRISE 657 AM PDT SUNSET 706 PM PDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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