616  
CDUS46 KMTR 200833  
CLISTS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
1233 AM PST WED NOV 20 2024  
   
...............................
 
 
   
..THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR NOVEMBER 19 2024
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1998 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 56 3:37 PM 76 2015 64 -8 64  
MINIMUM 32 4:57 AM 30 2009 39 -7 40  
2011  
2022  
AVERAGE 44 52 -8 52  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.63 2016 0.14 -0.14 T  
MONTH TO DATE 1.23 1.94 -0.71 2.11  
SINCE OCT 1 1.67 3.59 -1.92 2.76  
SINCE JAN 1 27.16 25.38 1.78 33.84  
 
DEGREE DAYS  
HEATING  
YESTERDAY 21 13  
MONTH TO DATE 238 137  
SINCE SEP 1 345 276  
SINCE JUL 1 354 286  
 
COOLING  
YESTERDAY 0 0  
MONTH TO DATE 0 0  
SINCE SEP 1 201 111  
SINCE JAN 1 705 498    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION SE (130)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 2.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 2:00 AM  
LOWEST 43 4:00 PM  
AVERAGE 72  
   
......................................................
 
 
THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 63 78 2015  
MINIMUM TEMPERATURE (F) 39 29 2018  
2022  
 
SUNRISE AND SUNSET  
NOVEMBER 20 2024......SUNRISE 6:59 AM PST SUNSET 4:55 PM PST  
NOVEMBER 21 2024......SUNRISE 7:00 AM PST SUNSET 4:54 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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