086  
CDUS46 KMTR 260831  
CLISTS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
131 AM PDT SUN MAY 26 2024  
   
...............................
 
 
   
..THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR MAY 25 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 72 3:21 PM 96 2014 77 -5 65  
MINIMUM 47 1:54 AM 41 2008 48 -1 52  
AVERAGE 60 62 -2 59  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.51 2010 0.04 -0.04 0.00  
MONTH TO DATE 0.82 1.09 -0.27 0.86  
SINCE OCT 1 36.97 33.10 3.87 41.83  
SINCE JAN 1 25.41 21.11 4.30 30.88  
 
DEGREE DAYS  
HEATING  
YESTERDAY 5 6  
MONTH TO DATE 101 143  
SINCE MAR 1 708 883  
SINCE JUL 1 2360 3049  
 
COOLING  
YESTERDAY 0 0  
MONTH TO DATE 13 9  
SINCE MAR 1 13 16  
SINCE JAN 1 13 16    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION S (160)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 5.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 2:00 AM  
LOWEST 49 4:00 PM  
AVERAGE 75  
   
......................................................
 
 
THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 97 2020  
MINIMUM TEMPERATURE (F) 48 43 2012  
2021  
 
SUNRISE AND SUNSET  
MAY 26 2024...........SUNRISE 5:51 AM PDT SUNSET 8:26 PM PDT  
MAY 27 2024...........SUNRISE 5:51 AM PDT SUNSET 8:27 PM PDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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