757  
CDUS46 KMTR 110831  
CLICCR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
131 AM PDT SUN OCT 11 2026  
   
...............................  
 
   
..THE CONCORD AIRPORT CLIMATE SUMMARY FOR OCTOBER 10 2026  
 
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)  
YESTERDAY  
MAXIMUM 70 3:16 PM 89 1999 80 -10 75  
MINIMUM 56 11:59 PM 46 2019 54 2 53  
AVERAGE 63 67 -4 64  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.00  
MONTH TO DATE 0.00 0.06  
SINCE OCT 1 0.00 0.06  
SINCE JAN 1 3.58 2.13  
 
DEGREE DAYS  
HEATING  
YESTERDAY 2 1  
MONTH TO DATE 2 2  
SINCE SEP 1 2 2  
SINCE JUL 1 3 2  
 
COOLING  
YESTERDAY 0 0  
MONTH TO DATE 109 27  
SINCE SEP 1 290 276  
SINCE JAN 1 1139 1027    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 15 RESULTANT WIND DIRECTION S (200)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 15.6  
 
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 81 5:00 AM  
LOWEST 45 3:00 PM  
AVERAGE 63  
   
......................................................  
 
THE CONCORD AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 93 2010  
MINIMUM TEMPERATURE (F) 54 45 2013  
 
SUNRISE AND SUNSET  
OCTOBER 11 2026.......SUNRISE 7:13 AM PDT SUNSET 6:36 PM PDT  
OCTOBER 12 2026.......SUNRISE 7:14 AM PDT SUNSET 6:35 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