171  
CDUS46 KMTR 010045  
CLICCR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
545 PM PDT TUE MAR 31 2026  
   
...............................  
 
   
..THE CONCORD AIRPORT CLIMATE SUMMARY FOR MARCH 31 2026  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1999 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 70 12:22 PM 83 2021 68 2 62  
MINIMUM 59 6:02 AM 38 2008 48 11 47  
AVERAGE 65 58 7 55  
 
PRECIPITATION (IN)  
TODAY 0.03 0.02  
MONTH TO DATE 0.03 0.34  
SINCE OCT 1 4.78 4.13  
SINCE JAN 1 1.64 1.87  
 
DEGREE DAYS  
HEATING  
TODAY 0 10  
MONTH TO DATE 64 296  
SINCE MAR 1 64 296  
SINCE JUL 1 1552 1840  
 
COOLING  
TODAY 0 0  
MONTH TO DATE 50 4  
SINCE MAR 1 50 4  
SINCE JAN 1 51 4    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION SW (240)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 7.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 4:00 PM  
LOWEST 53 1:00 PM  
AVERAGE 70  
   
......................................................  
 
THE CONCORD AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 86 2021  
MINIMUM TEMPERATURE (F) 48 40 2023  
 
SUNRISE AND SUNSET  
MARCH 31 2026.........SUNRISE 6:55 AM PDT SUNSET 7:31 PM PDT  
APRIL 1 2026.........SUNRISE 6:53 AM PDT SUNSET 7:31 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