657  
CDUS46 KSGX 160027  
CLIRAL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
527 PM PDT SUN JUN 15 2025  
   
...............................  
 
   
..THE RIVERSIDE MUNI AIRPORT CA CLIMATE SUMMARY FOR JUNE 15 2025  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 103 2:54 PM 114 1917 87 16 95  
MINIMUM 61 5:02 AM 41 1894 59 2 62  
AVERAGE 82 73 9 79  
 
PRECIPITATION (IN)  
TODAY 0.00 0.04 1918 0.00 0.00 0.00  
1962  
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  
TODAY 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  
TODAY 17 8 9 14  
MONTH TO DATE 130 97 33 101  
SINCE JUN 1 130 97 33 101  
SINCE JAN 1 367 290 77 160    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 0 RESULTANT WIND DIRECTION W (290)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 2.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 75 6:00 AM  
LOWEST 15 3:00 PM  
AVERAGE 45  
   
......................................................  
 
THE RIVERSIDE MUNI AIRPORT CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 87 118 1917  
MINIMUM TEMPERATURE (F) 59 43 1919  
 
SUNRISE AND SUNSET  
JUNE 15 2025..........SUNRISE 5:38 AM PDT SUNSET 8:03 PM PDT  
JUNE 16 2025..........SUNRISE 5:38 AM PDT SUNSET 8:03 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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