006  
CDUS46 KMTR 300045  
CLISTS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
545 PM PDT WED APR 29 2026  
   
...............................  
 
   
..THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR APRIL 29 2026  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1998 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 75 2:58 PM 92 2014 71 4 76  
MINIMUM 49 6:34 AM 32 2009 44 5 42  
AVERAGE 62 58 4 59  
 
PRECIPITATION (IN)  
TODAY 0.00 0.25 2003 0.04 -0.04 0.00  
MONTH TO DATE 3.63 2.07 1.56 0.50  
SINCE OCT 1 25.82 31.98 -6.16 41.02  
SINCE JAN 1 12.93 19.99 -7.06 15.43  
 
DEGREE DAYS  
HEATING  
TODAY 3 6  
MONTH TO DATE 238 249  
SINCE MAR 1 360 636  
SINCE JUL 1 2113 2442  
 
COOLING  
TODAY 0 0  
MONTH TO DATE 0 0  
SINCE MAR 1 25 2  
SINCE JAN 1 26 2    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION S (190)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 3.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 4:00 AM  
LOWEST 43 1:00 PM  
AVERAGE 72  
   
......................................................  
 
THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 91 2014  
2015  
MINIMUM TEMPERATURE (F) 44 35 2009  
 
SUNRISE AND SUNSET  
APRIL 29 2026.........SUNRISE 6:16 AM PDT SUNSET 8:01 PM PDT  
APRIL 30 2026.........SUNRISE 6:15 AM PDT SUNSET 8:02 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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