227  
CDUS46 KSGX 170023  
CLIRAL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
523 PM PDT THU MAY 16 2024  
   
...............................
 
 
   
..THE RIVERSIDE MUNI AIRPORT CA CLIMATE SUMMARY FOR MAY 16 2024
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1893 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 70 3:50 PM 104 1956 80 -10 88  
MINIMUM 57 6:14 AM 38 1908 56 1 56  
1911  
AVERAGE 64 68 -4 72  
 
PRECIPITATION (IN)  
TODAY 0.00 0.09 1949 0.00 0.00 0.00  
MONTH TO DATE 0.12 0.14 -0.02 0.47  
SINCE JUL 1 14.63 9.30 5.33 13.58  
SINCE OCT 1 12.30 9.05 3.25 13.41  
SINCE JAN 1 11.26 6.64 4.62 9.89  
 
DEGREE DAYS  
HEATING  
TODAY 1 1 0 0  
MONTH TO DATE 16 25 -9 49  
SINCE MAR 1 394 324 70 503  
SINCE JUL 1 1251 1377 -126 1780  
 
COOLING  
TODAY 0 4 -4 7  
MONTH TO DATE 17 50 -33 30  
SINCE MAR 1 35 116 -81 76  
SINCE JAN 1 38 129 -91 76    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION W (270)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 4.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 2:00 AM  
LOWEST 57 3:00 PM  
AVERAGE 73  
   
......................................................
 
 
THE RIVERSIDE MUNI AIRPORT CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 103 1920  
2008  
MINIMUM TEMPERATURE (F) 56 40 1908  
1943  
 
SUNRISE AND SUNSET  
MAY 16 2024...........SUNRISE 5:47 AM PDT SUNSET 7:45 PM PDT  
MAY 17 2024...........SUNRISE 5:47 AM PDT SUNSET 7:46 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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