873  
CDUS46 KSGX 100019  
CLIRAL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
419 PM PST SUN FEB 09 2025  
   
...............................
 
 
...THE RIVERSIDE MUNI AIRPORT CA CLIMATE SUMMARY FOR FEBRUARY 9 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 75 3:22 PM 88 1907 67 8 57  
1988  
2016  
MINIMUM 44 6:02 AM 26 1949 44 0 43  
AVERAGE 60 56 4 50  
 
PRECIPITATION (IN)  
TODAY 0.00 1.46 1932 0.08 -0.08 T  
MONTH TO DATE 0.19 0.62 -0.43 5.03  
SINCE JUL 1 0.62 5.57 -4.95 10.08  
SINCE OCT 1 0.62 5.32 -4.70 7.75  
SINCE JAN 1 0.57 2.91 -2.34 6.71  
 
DEGREE DAYS  
HEATING  
TODAY 5 9 -4 15  
MONTH TO DATE 47 87 -40 121  
SINCE DEC 1 546 701 -155 604  
SINCE JUL 1 716 889 -173 689  
 
COOLING  
TODAY 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 2 RESULTANT WIND DIRECTION E (70)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 2.8  
 
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 90 5:00 AM  
LOWEST 14 2:00 PM  
AVERAGE 52  
   
......................................................
 
 
THE RIVERSIDE MUNI AIRPORT CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 90 2016  
MINIMUM TEMPERATURE (F) 44 25 1929  
 
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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