544  
CDUS46 KSGX 161006  
CLIRAL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
206 AM PST THU JAN 16 2025  
   
...............................  
 
...THE RIVERSIDE MUNI AIRPORT CA CLIMATE SUMMARY FOR JANUARY 15 2025...  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1893 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 72 2:55 PM 87 2021 68 4 68  
MINIMUM 40 6:46 AM 27 1949 44 -4 40  
AVERAGE 56 56 0 54  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.66 1914 0.07 -0.07 0.00  
MONTH TO DATE T 1.23 -1.23 0.37  
SINCE JUL 1 0.05 3.89 -3.84 3.74  
SINCE OCT 1 0.05 3.64 -3.59 1.41  
SINCE JAN 1 T 1.23 -1.23 0.37  
 
DEGREE DAYS  
HEATING  
YESTERDAY 9 9 0 11  
MONTH TO DATE 113 147 -34 204  
SINCE DEC 1 322 465 -143 388  
SINCE JUL 1 492 653 -161 473  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 5 2 3 2  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION NE (60)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION E (90)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 6.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 38 7:00 AM  
LOWEST 9 2:00 PM  
AVERAGE 24  
   
......................................................  
 
THE RIVERSIDE MUNI AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 86 1961  
2021  
MINIMUM TEMPERATURE (F) 44 28 1935  
1950  
1963  
 
SUNRISE AND SUNSET  
JANUARY 16 2025.......SUNRISE 6:54 AM PST SUNSET 5:05 PM PST  
JANUARY 17 2025.......SUNRISE 6:54 AM PST SUNSET 5:06 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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