731  
CDUS46 KMTR 060840  
CLICCR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
140 AM PDT WED MAY 06 2026  
   
...............................
 
 
   
..THE CONCORD AIRPORT CLIMATE SUMMARY FOR MAY 5 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 64 4:33 PM 93 2021 75 -11 86  
MINIMUM 53 3:11 AM 44 2024 51 2 51  
AVERAGE 59 63 -4 69  
 
PRECIPITATION (IN)  
YESTERDAY T 0.00  
MONTH TO DATE 0.07 0.01  
SINCE OCT 1 6.51 4.19  
SINCE JAN 1 3.37 1.93  
 
DEGREE DAYS  
HEATING  
YESTERDAY 6 0  
MONTH TO DATE 21 8  
SINCE MAR 1 240 435  
SINCE JUL 1 1728 1979  
 
COOLING  
YESTERDAY 0 4  
MONTH TO DATE 1 4  
SINCE MAR 1 56 15  
SINCE JAN 1 57 15    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION S (200)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 5.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 1:00 AM  
LOWEST 65 6:00 PM  
AVERAGE 79  
   
......................................................
 
 
THE CONCORD AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 90 2001  
MINIMUM TEMPERATURE (F) 52 44 2010  
 
SUNRISE AND SUNSET  
MAY 6 2026...........SUNRISE 6:06 AM PDT SUNSET 8:04 PM PDT  
MAY 7 2026...........SUNRISE 6:05 AM PDT SUNSET 8:05 PM PDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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