167  
CDUS46 KSGX 060920  
CLIRAL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
220 AM PDT WED MAY 06 2026  
   
...............................  
 
   
..THE RIVERSIDE MUNI AIRPORT CA CLIMATE SUMMARY FOR MAY 5 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 70 1:32 PM 103 1990 78 -8 63  
MINIMUM 53 5:48 AM 34 1950 54 -1 53  
AVERAGE 62 66 -4 58  
 
PRECIPITATION (IN)  
YESTERDAY 0.10 0.63 1930 0.01 0.09 0.08  
MONTH TO DATE 0.11 0.06 0.05 0.48  
SINCE JUL 1 7.94 9.22 -1.28 4.31  
SINCE OCT 1 7.89 8.97 -1.08 4.31  
SINCE JAN 1 3.57 6.56 -2.99 4.26  
 
DEGREE DAYS  
HEATING  
YESTERDAY 3 2 1 7  
MONTH TO DATE 6 10 -4 18  
SINCE MAR 1 69 309 -240 346  
SINCE JUL 1 647 1362 -715 1152  
 
COOLING  
YESTERDAY 0 3 -3 0  
MONTH TO DATE 8 15 -7 1  
SINCE MAR 1 263 81 182 49  
SINCE JAN 1 299 94 205 63    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION W (260)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 6.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 4:00 AM  
LOWEST 39 4:00 PM  
AVERAGE 68  
   
......................................................  
 
THE RIVERSIDE MUNI AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 103 1990  
MINIMUM TEMPERATURE (F) 54 36 1950  
 
SUNRISE AND SUNSET  
MAY 6 2026...........SUNRISE 5:56 AM PDT SUNSET 7:38 PM PDT  
MAY 7 2026...........SUNRISE 5:55 AM PDT SUNSET 7:38 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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