339  
CDUS46 KSTO 260031  
CLIRDD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SACRAMENTO  
531 PM PDT THU SEP 25 2025  
   
...............................  
 
...THE REDDING CA AIRPORT AND CITY CLIMATE SUMMARY FOR SEPTEMBER 25 2025...  
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 93 MM 105 1964 89 4 91  
MINIMUM 59 MM 43 1920 56 3 59  
1923  
2007  
AVERAGE 76 73 3 75  
 
PRECIPITATION (IN)  
TODAY 0.00 2.45 2014 0.02 -0.02 0.00  
MONTH TO DATE 0.23 0.33 -0.10 0.65  
SINCE OCT 1 36.87 33.40 3.47 32.15  
SINCE JAN 1 17.74 21.64 -3.90 22.25  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 1  
SINCE SEP 1 0 0 0 1  
SINCE JUL 1 0 0 0 1  
 
COOLING  
TODAY 11 8 3 10  
MONTH TO DATE 313 275 38 324  
SINCE SEP 1 313 275 38 324  
SINCE JAN 1 2227 1904 323 2417    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION SE (120)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 3.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 70 500 AM  
LOWEST 21 400 PM  
AVERAGE 46  
   
......................................................  
 
THE REDDING CA AIRPORT AND CITY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 89 111 2009  
MINIMUM TEMPERATURE (F) 56 42 1923  
1984  
 
SUNRISE AND SUNSET  
SEPTEMBER 25 2025.....SUNRISE 700 AM PDT SUNSET 701 PM PDT  
SEPTEMBER 26 2025.....SUNRISE 701 AM PDT SUNSET 659 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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