636  
CDUS46 KSGX 160850  
CLIRAL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
150 AM PDT MON OCT 16 2023  
   
...............................
 
 
...THE RIVERSIDE MUNI AIRPORT CA CLIMATE SUMMARY FOR OCTOBER 15 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 97 2:27 PM 101 1958 83 14 70  
1961  
2020  
MINIMUM 56 5:46 AM 37 1920 56 0 61  
AVERAGE 77 69 8 66  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.45 1938 0.01 -0.01 0.17  
MONTH TO DATE 0.01 0.12 -0.11 0.20  
SINCE JUL 1 2.34 0.37 1.97 0.37  
SINCE OCT 1 0.01 0.12 -0.11 0.20  
SINCE JAN 1 12.25 7.08 5.17 1.17  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 4 6 -2 0  
SINCE SEP 1 4 8 -4 0  
SINCE JUL 1 4 8 -4 0  
 
COOLING  
YESTERDAY 12 5 7 1  
MONTH TO DATE 129 96 33 133  
SINCE SEP 1 392 445 -53 642  
SINCE JAN 1 1627 1761 -134 2325    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION N (350)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 4.1  
 
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 70 1:00 AM  
LOWEST 11 2:00 PM  
AVERAGE 41  
   
......................................................
 
 
THE RIVERSIDE MUNI AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 105 1958  
MINIMUM TEMPERATURE (F) 55 38 1920  
 
SUNRISE AND SUNSET  
OCTOBER 16 2023.......SUNRISE 6:56 AM PDT SUNSET 6:15 PM PDT  
OCTOBER 17 2023.......SUNRISE 6:56 AM PDT SUNSET 6:13 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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