712  
CDUS46 KSGX 010036  
CLIRAL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
436 PM PST TUE DEC 31 2024  
   
...............................
 
 
...THE RIVERSIDE MUNI AIRPORT CA CLIMATE SUMMARY FOR DECEMBER 31 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 68 2:57 PM 91 1917 67 1 61  
MINIMUM 42 6:38 AM 25 1918 43 -1 46  
AVERAGE 55 55 0 54  
 
PRECIPITATION (IN)  
TODAY 0.00 1.40 1909 0.06 -0.06 0.00  
MONTH TO DATE T 1.51 -1.51 0.86  
SINCE JUL 1 0.05 2.66 -2.61 3.37  
SINCE OCT 1 0.05 2.41 -2.36 1.04  
SINCE JAN 1 11.31 9.37 1.94 13.28  
 
DEGREE DAYS  
HEATING  
TODAY 10 10 0 11  
MONTH TO DATE 209 319 -110 184  
SINCE DEC 1 209 319 -110 184  
SINCE JUL 1 379 507 -128 269  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 5 2 3 2  
SINCE DEC 1 5 2 3 2  
SINCE JAN 1 2055 1854 201 1731    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION NE (40)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 2.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 3:00 AM  
LOWEST 40 3:00 PM  
AVERAGE 67  
   
......................................................
 
 
THE RIVERSIDE MUNI AIRPORT CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 92 1918  
MINIMUM TEMPERATURE (F) 43 23 1919  
1954  
 
SUNRISE AND SUNSET  
DECEMBER 31 2024......SUNRISE 6:55 AM PST SUNSET 4:51 PM PST  
JANUARY 1 2025.......SUNRISE 6:55 AM PST SUNSET 4:52 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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