124  
CDUS46 KSGX 190018  
CLIRAL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
418 PM PST THU JAN 18 2024  
   
...............................
 
 
...THE RIVERSIDE MUNI AIRPORT CA CLIMATE SUMMARY FOR JANUARY 18 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 69 2:59 PM 90 1971 68 1 57  
MINIMUM 48 7:09 AM 27 1928 44 4 36  
1937  
1949  
AVERAGE 59 56 3 47  
 
PRECIPITATION (IN)  
TODAY 0.00 1.42 1895 0.07 -0.07 0.00  
MONTH TO DATE 0.37 1.45 -1.08 3.02  
SINCE JUL 1 3.74 4.11 -0.37 6.71  
SINCE OCT 1 1.41 3.86 -2.45 6.54  
SINCE JAN 1 0.37 1.45 -1.08 3.02  
 
DEGREE DAYS  
HEATING  
TODAY 6 9 -3 18  
MONTH TO DATE 228 174 54 220  
SINCE DEC 1 412 492 -80 552  
SINCE JUL 1 497 680 -183 761  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 2 2 0 2  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION SE (120)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 10 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 2.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 6:00 AM  
LOWEST 39 3:00 PM  
AVERAGE 66  
   
......................................................
 
 
THE RIVERSIDE MUNI AIRPORT CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 90 1971  
MINIMUM TEMPERATURE (F) 44 27 1903  
1943  
1947  
 
SUNRISE AND SUNSET  
JANUARY 18 2024.......SUNRISE 6:54 AM PST SUNSET 5:06 PM PST  
JANUARY 19 2024.......SUNRISE 6:54 AM PST SUNSET 5:07 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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