367  
CDUS46 KSGX 020019  
CLIRAL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
419 PM PST FRI DEC 01 2023  
   
...............................
 
 
...THE RIVERSIDE MUNI AIRPORT CA CLIMATE SUMMARY FOR DECEMBER 1 2023...  
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1893 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 66 2:43 PM 89 2008 69 -3 58  
2021  
MINIMUM 47 6:50 AM 30 1933 44 3 51  
1948  
AVERAGE 57 56 1 55  
 
PRECIPITATION (IN)  
TODAY 0.00 0.76 1925 0.03 -0.03 0.00  
MONTH TO DATE 0.00 0.03 -0.03 0.00  
SINCE JUL 1 2.51 1.18 1.33 1.67  
SINCE OCT 1 0.18 0.93 -0.75 1.50  
SINCE JAN 1 12.42 7.89 4.53 2.47  
 
DEGREE DAYS  
HEATING  
TODAY 8 9 -1 10  
MONTH TO DATE 8 9 -1 10  
SINCE DEC 1 8 9 -1 10  
SINCE JUL 1 93 197 -104 219  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1729 1852 -123 2391    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION W (250)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 1.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 8:00 AM  
LOWEST 38 2:00 PM  
AVERAGE 66  
   
......................................................
 
 
THE RIVERSIDE MUNI AIRPORT CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 87 1946  
1958  
MINIMUM TEMPERATURE (F) 44 28 1936  
 
SUNRISE AND SUNSET  
DECEMBER 1 2023......SUNRISE 6:37 AM PST SUNSET 4:41 PM PST  
DECEMBER 2 2023......SUNRISE 6:38 AM PST SUNSET 4:41 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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