687  
CDUS46 KSGX 091020  
CLIRAL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
220 AM PST SUN FEB 09 2025  
   
...............................  
 
...THE RIVERSIDE MUNI AIRPORT CA CLIMATE SUMMARY FOR FEBRUARY 8 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 67 1:23 PM 88 1996 67 0 56  
MINIMUM 49 11:59 PM 26 1933 44 5 42  
AVERAGE 58 56 2 49  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.45 1993 0.07 -0.07 0.08  
MONTH TO DATE 0.19 0.54 -0.35 5.03  
SINCE JUL 1 0.62 5.49 -4.87 10.08  
SINCE OCT 1 0.62 5.24 -4.62 7.75  
SINCE JAN 1 0.57 2.83 -2.26 6.71  
 
DEGREE DAYS  
HEATING  
YESTERDAY 7 9 -2 16  
MONTH TO DATE 42 78 -36 106  
SINCE DEC 1 541 692 -151 589  
SINCE JUL 1 711 880 -169 674  
 
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 1 RESULTANT WIND DIRECTION W (270)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 2.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 8:00 AM  
LOWEST 47 2:00 PM  
AVERAGE 70  
   
......................................................  
 
THE RIVERSIDE MUNI AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 88 1907  
1988  
2016  
MINIMUM TEMPERATURE (F) 44 26 1949  
 
SUNRISE AND SUNSET  
FEBRUARY 9 2025......SUNRISE 6:40 AM PST SUNSET 5:29 PM PST  
FEBRUARY 10 2025......SUNRISE 6:39 AM PST SUNSET 5:30 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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