141  
CDUS46 KSGX 010920  
CLICNO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
220 AM PDT WED NOV 01 2023  
   
...............................
 
 
   
..THE CHINO AIRPORT CA CLIMATE SUMMARY FOR OCTOBER 31 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1998 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 88 2:24 PM 95 2020 82 6 87  
MINIMUM 42 2:39 AM 34 2019 49 -7 43  
AVERAGE 65 65 0 65  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.08 2014 0.02 -0.02 0.00  
MONTH TO DATE 0.03 0.53 -0.50 0.46  
SINCE JUL 1 2.78 0.68 2.10 0.72  
SINCE OCT 1 0.03 0.53 -0.50 0.46  
SINCE JAN 1 20.34 7.70 12.64 1.56  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 12 26 -14 6  
SINCE SEP 1 12 27 -15 6  
SINCE JUL 1 12 27 -15 6  
 
COOLING  
YESTERDAY 0 3 -3 0  
MONTH TO DATE 162 149 13 191  
SINCE SEP 1 412 497 -85 697  
SINCE JAN 1 1513 1790 -277 2318    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION E (80)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION E (90)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 5.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 51 2:00 AM  
LOWEST 6 3:00 PM  
AVERAGE 29  
   
......................................................
 
 
THE CHINO AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 95 2020  
MINIMUM TEMPERATURE (F) 49 34 2019  
 
SUNRISE AND SUNSET  
NOVEMBER 1 2023......SUNRISE 7:10 AM PDT SUNSET 5:58 PM PDT  
NOVEMBER 2 2023......SUNRISE 7:11 AM PDT SUNSET 5:57 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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