743  
CDUS46 KMTR 050028  
CLISTS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
528 PM PDT WED OCT 04 2023  
   
...............................
 
 
   
..THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR OCTOBER 4 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1998 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 95 2:40 PM 97 2014 80 15 79  
MINIMUM 51 6:26 AM 39 2017 47 4 49  
AVERAGE 73 64 9 64  
 
PRECIPITATION (IN)  
TODAY 0.00 0.39 2011 0.03 -0.03 0.00  
MONTH TO DATE 0.00 0.09 -0.09 0.00  
SINCE OCT 1 0.00 0.09 -0.09 0.00  
SINCE JAN 1 31.08 21.88 9.20 5.68  
 
DEGREE DAYS  
HEATING  
TODAY 0 1  
MONTH TO DATE 6 12  
SINCE SEP 1 25 26  
SINCE JUL 1 35 30  
 
COOLING  
TODAY 8 0  
MONTH TO DATE 8 0  
SINCE SEP 1 65 164  
SINCE JAN 1 452 566    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION NE (50)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 4.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 6:00 AM  
LOWEST 19 2:00 PM  
AVERAGE 56  
   
......................................................
 
 
THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 96 2014  
MINIMUM TEMPERATURE (F) 47 38 2009  
2017  
 
SUNRISE AND SUNSET  
OCTOBER 4 2023.......SUNRISE 7:10 AM PDT SUNSET 6:50 PM PDT  
OCTOBER 5 2023.......SUNRISE 7:11 AM PDT SUNSET 6:48 PM PDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab CA Page Main Text Page