834  
CDUS46 KMTR 040829  
CLISTS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
129 AM PDT SAT NOV 04 2023  
   
...............................
 
 
   
..THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR NOVEMBER 3 2023
 
 
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)  
YESTERDAY  
MAXIMUM 81 2:21 PM 87 2018 71 10 65  
MINIMUM 49 6:38 AM 30 2022 42 7 30  
AVERAGE 65 56 9 48  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.65 2008 0.09 -0.09 0.00  
MONTH TO DATE 0.00 0.26 -0.26 0.12  
SINCE OCT 1 0.65 1.91 -1.26 0.13  
SINCE JAN 1 31.73 23.70 8.03 5.81  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 17  
MONTH TO DATE 12 46  
SINCE SEP 1 151 188  
SINCE JUL 1 161 192  
 
COOLING  
YESTERDAY 0 0  
MONTH TO DATE 0 0  
SINCE SEP 1 111 177  
SINCE JAN 1 498 579    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION SW (210)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 2.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 6:00 AM  
LOWEST 44 1:00 PM  
AVERAGE 71  
   
......................................................
 
 
THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 82 2018  
MINIMUM TEMPERATURE (F) 42 30 2011  
2013  
 
SUNRISE AND SUNSET  
NOVEMBER 4 2023......SUNRISE 7:41 AM PDT SUNSET 6:08 PM PDT  
NOVEMBER 5 2023......SUNRISE 6:42 AM PST SUNSET 5:07 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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