057  
CDUS46 KSGX 190935  
CLIRAL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
235 AM PDT FRI JUN 19 2026  
   
...............................
 
 
   
..THE RIVERSIDE MUNI AIRPORT CA CLIMATE SUMMARY FOR JUNE 18 2026
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1893 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 82 4:11 PM 106 1957 87 -5 98  
2008  
MINIMUM 60 11:59 PM 44 1944 60 0 65  
AVERAGE 71 74 -3 82  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.11 1982 0.00 0.00 0.00  
MONTH TO DATE 0.00 0.01 -0.01 0.03  
SINCE JUL 1 7.94 9.37 -1.43 4.34  
SINCE OCT 1 7.89 9.12 -1.23 4.34  
SINCE JAN 1 3.57 6.71 -3.14 4.29  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 0 0 0 0  
SINCE JUL 1 656 1385 -729 1161  
 
COOLING  
YESTERDAY 6 8 -2 17  
MONTH TO DATE 181 121 60 180  
SINCE JUN 1 181 121 60 180  
SINCE JAN 1 591 314 277 417    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION W (270)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 6.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81 12:00 AM  
LOWEST 42 2:00 PM  
AVERAGE 62  
   
......................................................
 
 
THE RIVERSIDE MUNI AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 88 111 2016  
MINIMUM TEMPERATURE (F) 60 44 1933  
 
SUNRISE AND SUNSET  
JUNE 19 2026..........SUNRISE 5:39 AM PDT SUNSET 8:04 PM PDT  
JUNE 20 2026..........SUNRISE 5:39 AM PDT SUNSET 8:04 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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