362  
CDUS46 KSGX 160926  
CLIRAL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
226 AM PDT SUN MAR 16 2025  
   
...............................  
 
   
..THE RIVERSIDE MUNI AIRPORT CA CLIMATE SUMMARY FOR MARCH 15 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 64 4:04 PM 94 1916 72 -8 66  
MINIMUM 41 6:28 AM 29 1954 47 -6 49  
AVERAGE 53 60 -7 58  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.02 1930 0.03 -0.03 0.44  
MONTH TO DATE 1.73 0.77 0.96 1.16  
SINCE JUL 1 3.71 8.13 -4.42 13.15  
SINCE OCT 1 3.71 7.88 -4.17 10.82  
SINCE JAN 1 3.66 5.47 -1.81 9.78  
 
DEGREE DAYS  
HEATING  
YESTERDAY 12 6 6 7  
MONTH TO DATE 167 104 63 129  
SINCE MAR 1 167 104 63 129  
SINCE JUL 1 973 1157 -184 986  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 0 8 -8 0  
SINCE MAR 1 0 8 -8 0  
SINCE JAN 1 14 21 -7 3    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION W (280)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 4.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 5:00 AM  
LOWEST 46 4:00 PM  
AVERAGE 70  
   
......................................................  
 
THE RIVERSIDE MUNI AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 94 2007  
MINIMUM TEMPERATURE (F) 47 28 1954  
 
SUNRISE AND SUNSET  
MARCH 16 2025.........SUNRISE 6:58 AM PDT SUNSET 6:59 PM PDT  
MARCH 17 2025.........SUNRISE 6:57 AM PDT SUNSET 6:59 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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