890  
CDUS46 KSGX 031036  
CLIRAL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
236 AM PST FRI JAN 03 2025  
   
...............................
 
 
...THE RIVERSIDE MUNI AIRPORT CA CLIMATE SUMMARY FOR JANUARY 2 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 85 3:17 PM 87 2012 67 18 65  
MINIMUM 43 6:09 AM 22 1919 43 0 41  
AVERAGE 64 55 9 53  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.93 1912 0.09 -0.09 0.00  
MONTH TO DATE 0.00 0.18 -0.18 0.00  
SINCE JUL 1 0.05 2.84 -2.79 3.37  
SINCE OCT 1 0.05 2.59 -2.54 1.04  
SINCE JAN 1 0.00 0.18 -0.18 0.00  
 
DEGREE DAYS  
HEATING  
YESTERDAY 1 10 -9 12  
MONTH TO DATE 7 20 -13 22  
SINCE DEC 1 216 338 -122 206  
SINCE JUL 1 386 526 -140 291  
 
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 3 RESULTANT WIND DIRECTION NE (60)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 3.7  
 
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 61 1:00 AM  
LOWEST 9 3:00 PM  
AVERAGE 35  
   
......................................................
 
 
THE RIVERSIDE MUNI AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 88 1994  
MINIMUM TEMPERATURE (F) 43 26 1947  
1954  
1976  
 
SUNRISE AND SUNSET  
JANUARY 3 2025.......SUNRISE 6:55 AM PST SUNSET 4:54 PM PST  
JANUARY 4 2025.......SUNRISE 6:56 AM PST SUNSET 4:55 PM PST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab CA Page Main Text Page