676  
CDUS46 KSGX 090933  
CLIRAL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
233 AM PDT TUE MAY 09 2023  
   
...............................
 
 
   
..THE RIVERSIDE MUNI AIRPORT CA CLIMATE SUMMARY FOR MAY 8 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 75 2:19 PM 104 1923 79 -4 72  
MINIMUM 49 2:58 AM 34 1950 54 -5 55  
AVERAGE 62 66 -4 64  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.65 1977 0.01 -0.01 T  
MONTH TO DATE 0.47 0.09 0.38 T  
SINCE JUL 1 13.58 9.24 4.34 4.99  
SINCE OCT 1 13.41 8.98 4.43 4.83  
SINCE JAN 1 9.89 6.57 3.32 0.79  
 
DEGREE DAYS  
HEATING  
YESTERDAY 3 2 1 1  
MONTH TO DATE 41 16 25 1  
SINCE MAR 1 495 315 180 170  
SINCE JUL 1 1772 1368 404 1036  
 
COOLING  
YESTERDAY 0 3 -3 0  
MONTH TO DATE 0 24 -24 29  
SINCE MAR 1 46 90 -44 158  
SINCE JAN 1 46 103 -57 188    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION W (260)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION W (270)  
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 86 3:00 AM  
LOWEST 41 1:00 PM  
AVERAGE 64  
   
......................................................
 
 
THE RIVERSIDE MUNI AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 103 1940  
MINIMUM TEMPERATURE (F) 54 35 1950  
 
SUNRISE AND SUNSET  
MAY 9 2023...........SUNRISE 5:53 AM PDT SUNSET 7:40 PM PDT  
MAY 10 2023...........SUNRISE 5:52 AM PDT SUNSET 7:40 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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