038  
CDUS46 KSTO 080855  
CLIRDD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SACRAMENTO  
155 AM PDT MON SEP 08 2025  
   
...............................
 
 
...THE REDDING CA AIRPORT AND CITY CLIMATE SUMMARY FOR SEPTEMBER 7 2025...  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1893 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 86 300 PM 112 2020 95 -9 100  
MINIMUM 58 559 AM 50 1927 60 -2 67  
2002  
AVERAGE 72 77 -5 84  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.61 2017 0.01 -0.01 0.00  
MONTH TO DATE 0.00 0.06 -0.06 0.00  
SINCE OCT 1 36.64 33.13 3.51 31.50  
SINCE JAN 1 17.51 21.37 -3.86 21.60  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 7 12 -5 19  
MONTH TO DATE 108 90 18 119  
SINCE SEP 1 108 90 18 119  
SINCE JAN 1 2022 1719 303 2212    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION SE (140)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 3.9  
 
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 75 600 AM  
LOWEST 21 500 PM  
AVERAGE 48  
   
......................................................
 
 
THE REDDING CA AIRPORT AND CITY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 95 112 2022  
MINIMUM TEMPERATURE (F) 60 46 1947  
 
SUNRISE AND SUNSET  
SEPTEMBER 8 2025.....SUNRISE 644 AM PDT SUNSET 729 PM PDT  
SEPTEMBER 9 2025.....SUNRISE 645 AM PDT SUNSET 727 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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