422  
CDUS46 KMTR 060033  
CLISTS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
433 PM PST SUN JAN 05 2025  
   
...............................
 
 
   
..THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR JANUARY 5 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 63 3:43 PM 70 2012 57 6 66  
MINIMUM 40 6:22 AM 23 2014 37 3 40  
AVERAGE 52 47 5 53  
 
PRECIPITATION (IN)  
TODAY T 1.40 2002 0.23 -0.23 0.00  
MONTH TO DATE 0.48 1.16 -0.68 1.14  
SINCE OCT 1 26.07 13.15 12.92 12.70  
SINCE JAN 1 0.48 1.16 -0.68 1.14  
 
DEGREE DAYS  
HEATING  
TODAY 13 12  
MONTH TO DATE 75 71  
SINCE DEC 1 515 491  
SINCE JUL 1 1023 937  
 
COOLING  
TODAY 0 0  
MONTH TO DATE 0 0  
SINCE DEC 1 0 0  
SINCE JAN 1 0 0    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 0 RESULTANT WIND DIRECTION N (10)  
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 9 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 1.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 12:00 AM  
LOWEST 67 2:00 PM  
AVERAGE 84  
   
......................................................
 
 
THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 57 70 2003  
MINIMUM TEMPERATURE (F) 37 26 2017  
 
SUNRISE AND SUNSET  
JANUARY 5 2025.......SUNRISE 7:29 AM PST SUNSET 5:05 PM PST  
JANUARY 6 2025.......SUNRISE 7:29 AM PST SUNSET 5:06 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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