300
CDUS46 KMTR 200043
CLISTS
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
543 PM PDT TUE SEP 19 2023
...............................
..THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 19 2023
VALID TODAY AS OF 0500 PM LOCAL TIME.
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)
TODAY
MAXIMUM 77 1:45 PM 104 2000 83 -6 77
MINIMUM 50 4:27 AM 41 2008 49 1 55
AVERAGE 64 66 -2 66
PRECIPITATION (IN)
TODAY 0.00 0.12 2010 0.00 0.00 0.00
MONTH TO DATE T 0.04 -0.04 0.91
SINCE OCT 1 41.86 33.69 8.17 27.08
SINCE JAN 1 30.91 21.70 9.21 5.63
DEGREE DAYS
HEATING
TODAY 1 0
MONTH TO DATE 1 10
SINCE SEP 1 1 10
SINCE JUL 1 11 14
COOLING
TODAY 0 1
MONTH TO DATE 54 139
SINCE SEP 1 54 139
SINCE JAN 1 441 541
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION S (170)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (160)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SE (150)
AVERAGE WIND SPEED 3.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 2:00 AM
LOWEST 52 2:00 PM
AVERAGE 76
......................................................
THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 83 100 2003
MINIMUM TEMPERATURE (F) 49 40 2004
SUNRISE AND SUNSET
SEPTEMBER 19 2023.....SUNRISE 6:56 AM PDT SUNSET 7:13 PM PDT
SEPTEMBER 20 2023.....SUNRISE 6:57 AM PDT SUNSET 7:12 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page