Climatological Report (Daily)
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414
CDUS46 KMTR 080828
CLISTS

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1228 AM PST SAT NOV 08 2025

...................................

...THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR NOVEMBER 7 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         71   3:24 PM  80    2018  69      2       74
  MINIMUM         49  11:59 PM  33    2011  42      7       33
                                      2024
  AVERAGE         60                        55      5       54

PRECIPITATION (IN)
  YESTERDAY        0.03          2.36 2002   0.10  -0.07     0.00
  MONTH TO DATE    1.22                      0.64   0.58     0.33
  SINCE OCT 1      3.17                      2.29   0.88     0.77
  SINCE JAN 1     19.07                     24.08  -5.01    26.26

DEGREE DAYS
 HEATING
  YESTERDAY        5                                        11
  MONTH TO DATE   32                                        57
  SINCE SEP 1    164                                       164
  SINCE JUL 1    181                                       173

 COOLING
  YESTERDAY        0                                         0
  MONTH TO DATE    0                                         0
  SINCE SEP 1    122                                       201
  SINCE JAN 1    401                                       705
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   0   RESULTANT WIND DIRECTION   W (280)
  HIGHEST WIND SPEED     7   HIGHEST WIND DIRECTION    NW (320)
  HIGHEST GUST SPEED    11   HIGHEST GUST DIRECTION    NW (300)
  AVERAGE WIND SPEED     1.6


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     63           4:00 PM
 AVERAGE    82

..........................................................


THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   69        83      2014
 MINIMUM TEMPERATURE (F)   41        32      2011


SUNRISE AND SUNSET
NOVEMBER  8 2025......SUNRISE   6:46 AM PST   SUNSET   5:04 PM PST
NOVEMBER  9 2025......SUNRISE   6:47 AM PST   SUNSET   5:03 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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