277  
CDUS46 KSGX 290928  
CLIRAL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
228 AM PDT WED JUL 29 2026  
   
...............................  
 
   
..THE RIVERSIDE MUNI AIRPORT CA CLIMATE SUMMARY FOR JULY 28 2026  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1893 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 97 1:14 PM 116 1934 94 3 88  
MINIMUM 67 5:22 AM 49 1903 65 2 59  
AVERAGE 82 80 2 74  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.37 1968 0.01 -0.01 0.00  
MONTH TO DATE T 0.11 -0.11 T  
SINCE JUL 1 T 0.11 -0.11 T  
SINCE OCT 1 7.89 9.23 -1.34 4.34  
SINCE JAN 1 3.57 6.82 -3.25 4.29  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 0 2 -2 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 17 15 2 9  
MONTH TO DATE 458 377 81 307  
SINCE JUN 1 729 619 110 604  
SINCE JAN 1 1139 812 327 841    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION W (270)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 5.7  
 
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 90 5:00 AM  
LOWEST 24 1:00 PM  
AVERAGE 57  
   
......................................................  
 
THE RIVERSIDE MUNI AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 94 109 1980  
MINIMUM TEMPERATURE (F) 65 49 1930  
 
SUNRISE AND SUNSET  
JULY 29 2026..........SUNRISE 5:59 AM PDT SUNSET 7:53 PM PDT  
JULY 30 2026..........SUNRISE 6:00 AM PDT SUNSET 7:52 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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