224  
CDUS46 KSTO 180833  
CLIRDD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SACRAMENTO  
133 AM PDT MON SEP 18 2023  
   
...............................
 
 
...THE REDDING CA AIRPORT AND CITY CLIMATE SUMMARY FOR SEPTEMBER 17 2023...  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1893 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 90 MM 109 1991 92 -2 81  
MINIMUM 66 MM 44 1980 58 8 57  
AVERAGE 78 75 3 69  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 3.24 1977 0.02 -0.02 T  
MONTH TO DATE 1.39 0.20 1.19 0.02  
SINCE OCT 1 40.93 33.27 7.66 18.86  
SINCE JAN 1 30.15 21.51 8.64 5.25  
 
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 13 10 3 4  
MONTH TO DATE 212 202 10 307  
SINCE SEP 1 212 202 10 307  
SINCE JAN 1 2131 1831 300 2198    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION S (170)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 5.1  
 
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 76 5:00 AM  
LOWEST 35 2:00 PM  
AVERAGE 56  
   
......................................................
 
 
THE REDDING CA AIRPORT AND CITY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 92 105 1984  
MINIMUM TEMPERATURE (F) 58 48 1946  
1979  
1986  
 
SUNRISE AND SUNSET  
SEPTEMBER 18 2023.....SUNRISE 6:53 AM PDT SUNSET 7:13 PM PDT  
SEPTEMBER 19 2023.....SUNRISE 6:54 AM PDT SUNSET 7:11 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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