863  
CDUS46 KSGX 281153  
CLIRAL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
353 AM PST FRI FEB 28 2025  
   
...............................  
 
...THE RIVERSIDE MUNI AIRPORT CA CLIMATE SUMMARY FOR FEBRUARY 27 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 85 1:05 PM 87 1926 69 16 65  
1972  
MINIMUM 54 7:12 AM 26 1935 46 8 50  
AVERAGE 70 57 13 58  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.48 1983 0.08 -0.08 0.09  
MONTH TO DATE 1.55 2.32 -0.77 6.94  
SINCE JUL 1 1.98 7.27 -5.29 11.99  
SINCE OCT 1 1.98 7.02 -5.04 9.66  
SINCE JAN 1 1.93 4.61 -2.68 8.62  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 8 -8 7  
MONTH TO DATE 137 243 -106 274  
SINCE DEC 1 636 857 -221 757  
SINCE JUL 1 806 1045 -239 842  
 
COOLING  
YESTERDAY 5 0 5 0  
MONTH TO DATE 13 0 13 0  
SINCE DEC 1 18 8 10 5  
SINCE JAN 1 13 6 7 3    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION NE (50)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION N (20)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 6.4  
 
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 31 5:00 AM  
LOWEST 5 2:00 PM  
AVERAGE 18  
   
......................................................  
 
THE RIVERSIDE MUNI AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 88 1926  
1967  
MINIMUM TEMPERATURE (F) 46 29 1939  
1951  
1962  
 
SUNRISE AND SUNSET  
FEBRUARY 28 2025......SUNRISE 6:19 AM PST SUNSET 5:46 PM PST  
MARCH 1 2025.........SUNRISE 6:18 AM PST SUNSET 5:47 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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