528  
CDUS46 KSTO 180830  
CLIRDD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SACRAMENTO  
130 AM PDT THU MAY 18 2023  
   
...............................
 
 
   
..THE REDDING CA AIRPORT AND CITY CLIMATE SUMMARY FOR MAY 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 94 MM 106 2008 82 12 92  
MINIMUM 58 MM 40 1896 55 3 54  
AVERAGE 76 68 8 73  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.05 1996 0.06 -0.06 0.00  
MONTH TO DATE 2.69 1.01 1.68 0.07  
SINCE OCT 1 39.02 31.32 7.70 17.95  
SINCE JAN 1 28.24 19.56 8.68 4.34  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 78 42 36 66  
SINCE MAR 1 821 568 253 442  
SINCE JUL 1 2931 2549 382 2237  
 
COOLING  
YESTERDAY 11 5 6 8  
MONTH TO DATE 73 61 12 35  
SINCE MAR 1 131 92 39 76  
SINCE JAN 1 131 92 39 88    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION S (200)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 4.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 75 5:00 AM  
LOWEST 19 4:00 PM  
AVERAGE 47  
   
......................................................
 
 
THE REDDING CA AIRPORT AND CITY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 102 2008  
MINIMUM TEMPERATURE (F) 55 37 1974  
 
SUNRISE AND SUNSET  
MAY 18 2023...........SUNRISE 5:50 AM PDT SUNSET 8:22 PM PDT  
MAY 19 2023...........SUNRISE 5:49 AM PDT SUNSET 8:23 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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