430  
CDUS46 KMTR 270831  
CLICCR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
131 AM PDT FRI MAR 27 2026  
   
...............................  
 
   
..THE CONCORD AIRPORT CLIMATE SUMMARY FOR MARCH 26 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 79 3:51 PM 82 2015 68 11 68  
MINIMUM 50 6:37 AM 36 2020 47 3 54  
2023  
AVERAGE 65 58 7 61  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.00  
MONTH TO DATE T 0.31  
SINCE OCT 1 4.75 4.10  
SINCE JAN 1 1.61 1.84  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 4  
MONTH TO DATE 64 256  
SINCE MAR 1 64 256  
SINCE JUL 1 1552 1800  
 
COOLING  
YESTERDAY 0 0  
MONTH TO DATE 41 4  
SINCE MAR 1 41 4  
SINCE JAN 1 42 4    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION SE (120)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 4.7  
 
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 83 6:00 AM  
LOWEST 25 3:00 PM  
AVERAGE 54  
   
......................................................  
 
THE CONCORD AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 79 2018  
2021  
MINIMUM TEMPERATURE (F) 47 37 2023  
 
SUNRISE AND SUNSET  
MARCH 27 2026.........SUNRISE 7:01 AM PDT SUNSET 7:27 PM PDT  
MARCH 28 2026.........SUNRISE 6:59 AM PDT SUNSET 7:28 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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