373  
CDUS46 KSGX 170020  
CLIRAL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
520 PM PDT WED APR 16 2025  
   
...............................
 
 
   
..THE RIVERSIDE MUNI AIRPORT CA CLIMATE SUMMARY FOR APRIL 16 2025
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 63 2:08 PM 96 1948 76 -13 84  
MINIMUM 52 5:43 AM 33 1921 50 2 48  
AVERAGE 58 63 -5 66  
 
PRECIPITATION (IN)  
TODAY T 0.98 1903 0.02 -0.02 0.00  
MONTH TO DATE T 0.36 -0.36 0.14  
SINCE JUL 1 3.74 8.93 -5.19 14.51  
SINCE OCT 1 3.74 8.68 -4.94 12.18  
SINCE JAN 1 3.69 6.27 -2.58 11.14  
 
DEGREE DAYS  
HEATING  
TODAY 7 4 3 0  
MONTH TO DATE 46 67 -21 97  
SINCE MAR 1 274 256 18 351  
SINCE JUL 1 1080 1309 -229 1208  
 
COOLING  
TODAY 0 2 -2 1  
MONTH TO DATE 33 19 14 7  
SINCE MAR 1 46 37 9 7  
SINCE JAN 1 60 50 10 10    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION W (270)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 3.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 6:00 AM  
LOWEST 50 3:00 PM  
AVERAGE 65  
   
......................................................
 
 
THE RIVERSIDE MUNI AIRPORT CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 95 1954  
1999  
MINIMUM TEMPERATURE (F) 50 34 1894  
1920  
 
SUNRISE AND SUNSET  
APRIL 16 2025.........SUNRISE 6:17 AM PDT SUNSET 7:22 PM PDT  
APRIL 17 2025.........SUNRISE 6:16 AM PDT SUNSET 7:23 PM PDT  
 
- 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