784  
CDUS46 KSGX 110919  
CLIRAL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
219 AM PDT WED JUN 11 2025  
   
...............................
 
 
   
..THE RIVERSIDE MUNI AIRPORT CA CLIMATE SUMMARY FOR JUNE 10 2025
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1893 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 92 2:55 PM 106 1979 85 7 85  
MINIMUM 58 2:47 AM 43 1950 58 0 57  
AVERAGE 75 72 3 71  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.14 1957 0.00 0.00 0.00  
MONTH TO DATE 0.03 0.01 0.02 T  
SINCE JUL 1 4.34 9.37 -5.03 14.63  
SINCE OCT 1 4.34 9.12 -4.78 12.30  
SINCE JAN 1 4.29 6.71 -2.42 11.26  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 1  
SINCE JUN 1 0 0 0 1  
SINCE JUL 1 1161 1385 -224 1258  
 
COOLING  
YESTERDAY 10 7 3 6  
MONTH TO DATE 72 60 12 55  
SINCE JUN 1 72 60 12 55  
SINCE JAN 1 309 253 56 114    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION W (270)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 6.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 4:00 AM  
LOWEST 32 3:00 PM  
AVERAGE 63  
   
......................................................
 
 
THE RIVERSIDE MUNI AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 109 1979  
MINIMUM TEMPERATURE (F) 59 35 1894  
 
SUNRISE AND SUNSET  
JUNE 11 2025..........SUNRISE 5:38 AM PDT SUNSET 8:01 PM PDT  
JUNE 12 2025..........SUNRISE 5:38 AM PDT SUNSET 8:02 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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