009
CDUS46 KMTR 110840
CLISTS
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
140 AM PDT MON SEP 11 2023
...............................
..THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 10 2023
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)
YESTERDAY
MAXIMUM 89 3:01 PM 102 2015 84 5 77
MINIMUM 53 7:38 AM 43 2012 50 3 60
AVERAGE 71 67 4 69
PRECIPITATION (IN)
YESTERDAY 0.00 T 2010 0.01 -0.01 0.00
2010
2012
MONTH TO DATE T 0.02 -0.02 0.00
SINCE OCT 1 41.86 33.67 8.19 26.17
SINCE JAN 1 30.91 21.68 9.23 4.72
DEGREE DAYS
HEATING
YESTERDAY 0 0
MONTH TO DATE 0 0
SINCE SEP 1 0 0
SINCE JUL 1 10 4
COOLING
YESTERDAY 6 4
MONTH TO DATE 32 123
SINCE SEP 1 32 123
SINCE JAN 1 419 525
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION S (170)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SE (150)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION S (180)
AVERAGE WIND SPEED 3.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 12:00 AM
LOWEST 26 3:00 PM
AVERAGE 63
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THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 99 2003
MINIMUM TEMPERATURE (F) 50 43 2005
SUNRISE AND SUNSET
SEPTEMBER 11 2023.....SUNRISE 6:49 AM PDT SUNSET 7:26 PM PDT
SEPTEMBER 12 2023.....SUNRISE 6:50 AM PDT SUNSET 7:24 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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