048  
CDUS46 KMTR 060045  
CLISTS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
545 PM PDT SUN JUL 05 2026  
   
...............................  
 
   
..THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR JULY 5 2026  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1998 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 71 3:00 PM 99 2020 84 -13 83  
MINIMUM 52 5:24 AM 45 2025 51 1 45  
AVERAGE 62 68 -6 64  
 
PRECIPITATION (IN)  
TODAY 0.00 0.00 2000 0.00 0.00 0.00  
MONTH TO DATE 0.00 0.00 0.00 0.00  
SINCE OCT 1 26.30 33.59 -7.29 41.11  
SINCE JAN 1 13.41 21.60 -8.19 15.52  
 
DEGREE DAYS  
HEATING  
TODAY 3 1  
MONTH TO DATE 4 2  
SINCE JUN 1 24 46  
SINCE JUL 1 4 2  
 
COOLING  
TODAY 0 0  
MONTH TO DATE 3 4  
SINCE JUN 1 67 44  
SINCE JAN 1 106 81    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION S (170)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 6.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 2:00 AM  
LOWEST 55 2:00 PM  
AVERAGE 76  
   
......................................................  
 
THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 101 2024  
MINIMUM TEMPERATURE (F) 51 41 2009  
 
SUNRISE AND SUNSET  
JULY 5 2026..........SUNRISE 5:53 AM PDT SUNSET 8:39 PM PDT  
JULY 6 2026..........SUNRISE 5:54 AM PDT SUNSET 8:38 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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