619  
CDUS46 KMTR 270036  
CLISTS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
436 PM PST SUN JAN 26 2025  
   
...............................  
 
   
..THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR JANUARY 26 2025  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1998 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 62 2:54 PM 73 2014 59 3 60  
MINIMUM 44 7:51 AM 24 2021 38 6 50  
AVERAGE 53 48 5 55  
 
PRECIPITATION (IN)  
TODAY 0.00 1.50 2021 0.20 -0.20 0.00  
MONTH TO DATE 0.48 5.63 -5.15 7.14  
SINCE OCT 1 26.07 17.62 8.45 18.70  
SINCE JAN 1 0.48 5.63 -5.15 7.14  
 
DEGREE DAYS  
HEATING  
TODAY 12 10  
MONTH TO DATE 380 353  
SINCE DEC 1 820 773  
SINCE JUL 1 1328 1219  
 
COOLING  
TODAY 0 0  
MONTH TO DATE 0 0  
SINCE DEC 1 0 0  
SINCE JAN 1 0 0    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 10 RESULTANT WIND DIRECTION N (20)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 11.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 32 8:00 AM  
LOWEST 24 3:00 PM  
AVERAGE 28  
   
......................................................  
 
THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 59 70 2012  
MINIMUM TEMPERATURE (F) 38 27 2009  
 
SUNRISE AND SUNSET  
JANUARY 26 2025.......SUNRISE 7:21 AM PST SUNSET 5:27 PM PST  
JANUARY 27 2025.......SUNRISE 7:20 AM PST SUNSET 5:28 PM PST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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