392  
CDUS46 KSGX 150929  
CLIFUL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
229 AM PDT MON MAY 15 2023  
   
...............................
 
 
   
..THE FULLERTON AIRPORT CA CLIMATE SUMMARY FOR MAY 9 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1998 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 70 2:56 PM 87 2007 76 -6 69  
MINIMUM 56 3:10 AM 51 2003 57 -1 53  
AVERAGE 63 66 -3 61  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.04 2011 0.01 -0.01 0.00  
MONTH TO DATE 0.78 0.10 0.68 0.00  
SINCE JUL 1 22.52 11.58 10.94 6.65  
SINCE OCT 1 22.29 11.40 10.89 6.46  
SINCE JAN 1 16.95 8.30 8.65 1.03  
 
DEGREE DAYS  
HEATING  
YESTERDAY 2 1 1 4  
MONTH TO DATE 30 13 17 5  
SINCE MAR 1 279 229 50 130  
SINCE JUL 1 1135 1034 101 808  
 
COOLING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 0 18 -18 15  
SINCE MAR 1 27 88 -61 119  
SINCE JAN 1 33 103 -70 148    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION S (170)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 4.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 2:00 AM  
LOWEST 51 3:00 PM  
AVERAGE 69  
   
......................................................
 
 
THE FULLERTON AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 84 2007  
2013  
MINIMUM TEMPERATURE (F) 57 50 2005  
 
SUNRISE AND SUNSET  
MAY 10 2023...........SUNRISE 5:55 AM PDT SUNSET 7:42 PM PDT  
MAY 11 2023...........SUNRISE 5:54 AM PDT SUNSET 7:43 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