496  
CDUS46 KSGX 171016  
CLIRAL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
216 AM PST MON FEB 17 2025  
   
...............................
 
 
...THE RIVERSIDE MUNI AIRPORT CA CLIMATE SUMMARY FOR FEBRUARY 16 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 75 4:00 PM 91 2016 68 7 69  
MINIMUM 44 6:11 AM 24 1903 45 -1 51  
AVERAGE 60 56 4 60  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.31 1927 0.10 -0.10 0.00  
MONTH TO DATE 1.55 1.26 0.29 5.03  
SINCE JUL 1 1.98 6.21 -4.23 10.08  
SINCE OCT 1 1.98 5.96 -3.98 7.75  
SINCE JAN 1 1.93 3.55 -1.62 6.71  
 
DEGREE DAYS  
HEATING  
YESTERDAY 5 9 -4 5  
MONTH TO DATE 118 150 -32 196  
SINCE DEC 1 617 764 -147 679  
SINCE JUL 1 787 952 -165 764  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 5 8 -3 5  
SINCE JAN 1 0 6 -6 3    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 0 RESULTANT WIND DIRECTION NE (50)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 2.6  
 
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 79 3:00 AM  
LOWEST 16 3:00 PM  
AVERAGE 48  
   
......................................................
 
 
THE RIVERSIDE MUNI AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 91 1930  
MINIMUM TEMPERATURE (F) 45 25 1903  
 
SUNRISE AND SUNSET  
FEBRUARY 17 2025......SUNRISE 6:32 AM PST SUNSET 5:36 PM PST  
FEBRUARY 18 2025......SUNRISE 6:31 AM PST SUNSET 5:37 PM PST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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