375  
CDUS46 KSGX 280018  
CLIRAL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
418 PM PST TUE JAN 27 2026  
   
...............................  
 
...THE RIVERSIDE MUNI AIRPORT CA CLIMATE SUMMARY FOR JANUARY 27 2026...  
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1893 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 75 3:17 PM 87 1986 68 7 59  
MINIMUM 38 3:53 AM 22 1950 44 -6 43  
AVERAGE 57 56 1 51  
 
PRECIPITATION (IN)  
TODAY 0.00 1.67 1916 0.05 -0.05 0.01  
MONTH TO DATE 0.75 2.02 -1.27 0.38  
SINCE JUL 1 5.12 4.68 0.44 0.43  
SINCE OCT 1 5.07 4.43 0.64 0.43  
SINCE JAN 1 0.75 2.02 -1.27 0.38  
 
DEGREE DAYS  
HEATING  
TODAY 8 9 -1 14  
MONTH TO DATE 161 255 -94 236  
SINCE DEC 1 315 573 -258 445  
SINCE JUL 1 431 761 -330 615  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 10 2 8 5  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION NE (60)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 3.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 54 4:00 AM  
LOWEST 6 3:00 PM  
AVERAGE 30  
   
......................................................  
 
THE RIVERSIDE MUNI AIRPORT CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 85 1905  
MINIMUM TEMPERATURE (F) 44 24 1950  
 
SUNRISE AND SUNSET  
JANUARY 27 2026.......SUNRISE 6:50 AM PST SUNSET 5:16 PM PST  
JANUARY 28 2026.......SUNRISE 6:49 AM PST SUNSET 5:17 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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