561  
CDUS46 KMTR 030833  
CLISTS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
1233 AM PST SAT FEB 03 2024  
   
...............................  
 
   
..THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR FEBRUARY 2 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 3:34 PM 76 2018 60 -4 57  
MINIMUM 41 9:32 PM 30 1999 39 2 30  
2023  
AVERAGE 49 49 0 44  
 
PRECIPITATION (IN)  
YESTERDAY 0.03 1.71 2017 0.23 -0.20 0.00  
MONTH TO DATE 0.68 0.46 0.22 0.00  
SINCE OCT 1 21.81 19.12 2.69 24.45  
SINCE JAN 1 10.25 7.13 3.12 13.50  
 
DEGREE DAYS  
HEATING  
YESTERDAY 16 21  
MONTH TO DATE 29 42  
SINCE DEC 1 839 1101  
SINCE JUL 1 1285 1700  
 
COOLING  
YESTERDAY 0 0  
MONTH TO DATE 0 0  
SINCE DEC 1 0 0  
SINCE JAN 1 0 0    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION W (250)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 3.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 12:00 AM  
LOWEST 57 4:00 PM  
AVERAGE 79  
   
......................................................  
 
THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 60 77 2018  
MINIMUM TEMPERATURE (F) 39 29 2007  
 
SUNRISE AND SUNSET  
FEBRUARY 3 2024......SUNRISE 7:15 AM PST SUNSET 5:35 PM PST  
FEBRUARY 4 2024......SUNRISE 7:14 AM PST SUNSET 5:37 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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