361  
CDUS46 KSGX 210040  
CLIRAL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
540 PM PDT FRI SEP 20 2024  
   
...............................
 
 
...THE RIVERSIDE MUNI AIRPORT CA CLIMATE SUMMARY FOR SEPTEMBER 20 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 78 3:17 PM 106 1943 90 -12 79  
2015  
MINIMUM 61 6:18 AM 44 1925 61 0 62  
AVERAGE 70 76 -6 71  
 
PRECIPITATION (IN)  
TODAY 0.00 0.05 1988 0.01 -0.01 0.00  
MONTH TO DATE T 0.07 -0.07 0.31  
SINCE JUL 1 T 0.21 -0.21 2.33  
SINCE OCT 1 12.30 9.33 2.97 15.76  
SINCE JAN 1 11.26 6.92 4.34 12.24  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY 5 11 -6 6  
MONTH TO DATE 297 256 41 204  
SINCE SEP 1 297 256 41 204  
SINCE JAN 1 1697 1572 125 1439    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION W (270)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION E (70)  
AVERAGE WIND SPEED 5.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 1:00 AM  
LOWEST 45 1:00 PM  
AVERAGE 64  
   
......................................................
 
 
THE RIVERSIDE MUNI AIRPORT CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 90 109 1943  
MINIMUM TEMPERATURE (F) 61 42 1924  
 
SUNRISE AND SUNSET  
SEPTEMBER 20 2024.....SUNRISE 6:37 AM PDT SUNSET 6:48 PM PDT  
SEPTEMBER 21 2024.....SUNRISE 6:38 AM PDT SUNSET 6:47 PM PDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab CA Page Main Text Page