622  
CDUS46 KSTO 140131  
CLIRDD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SACRAMENTO  
531 PM PST SAT DEC 13 2025  
   
...............................
 
 
...THE REDDING CA AIRPORT AND CITY CLIMATE SUMMARY FOR DECEMBER 13 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 51 355 PM 81 1924 56 -5 52  
MINIMUM 35 856 AM 22 1972 37 -2 43  
AVERAGE 43 46 -3 48  
 
PRECIPITATION (IN)  
TODAY 0.00 3.07 2002 0.21 -0.21 1.20  
MONTH TO DATE 0.00 2.61 -2.61 2.69  
SINCE OCT 1 6.91 8.06 -1.15 12.67  
SINCE JAN 1 24.79 29.82 -5.03 34.92  
 
SNOWFALL (IN)  
TODAY MM  
 
DEGREE DAYS  
HEATING  
TODAY 22 19 3 17  
MONTH TO DATE 266 231 35 197  
SINCE DEC 1 266 231 35 197  
SINCE JUL 1 676 693 -17 663  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 2289 2030 259 2666    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION SE (120)  
HIGHEST WIND SPEED 6 HIGHEST WIND DIRECTION E (90)  
HIGHEST GUST SPEED 6 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 1.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 100 AM  
LOWEST 79 400 PM  
AVERAGE 90  
   
......................................................
 
 
THE REDDING CA AIRPORT AND CITY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 56 76 2017  
MINIMUM TEMPERATURE (F) 37 20 1972  
 
SUNRISE AND SUNSET  
DECEMBER 13 2025......SUNRISE 724 AM PST SUNSET 443 PM PST  
DECEMBER 14 2025......SUNRISE 725 AM PST SUNSET 443 PM PST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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