392  
CDUS46 KMTR 200027  
CLICCR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
527 PM PDT WED APR 19 2023  
   
...............................
 
 
   
..THE CONCORD AIRPORT CLIMATE SUMMARY FOR APRIL 19 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1999 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 65 3:39 PM 87 2009 72 -7 68  
MINIMUM 44 5:56 AM 40 2002 49 -5 50  
AVERAGE 55 61 -6 59  
 
PRECIPITATION (IN)  
TODAY 0.00 0.08  
MONTH TO DATE 0.04 0.31  
SINCE OCT 1 24.28 10.69  
SINCE JAN 1 15.00 0.87  
 
DEGREE DAYS  
HEATING  
TODAY 10 6  
MONTH TO DATE 186 101  
SINCE MAR 1 611 332  
SINCE JUL 1 2518 2001  
 
COOLING  
TODAY 0 0  
MONTH TO DATE 0 11  
SINCE MAR 1 0 14  
SINCE JAN 1 0 14    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION W (260)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 6.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 2:00 AM  
LOWEST 35 3:00 PM  
AVERAGE 58  
   
......................................................
 
 
THE CONCORD AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 93 2009  
MINIMUM TEMPERATURE (F) 50 40 2008  
 
SUNRISE AND SUNSET  
APRIL 19 2023.........SUNRISE 6:27 AM PDT SUNSET 7:48 PM PDT  
APRIL 20 2023.........SUNRISE 6:26 AM PDT SUNSET 7:49 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