Climatological Report (Daily) 
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897
CDUS46 KMTR 040028
CLISTS
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
428 PM PST MON NOV 03 2025
...................................
...THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR NOVEMBER 3 2025...
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
 TODAY
  MAXIMUM         69   1:57 PM  87    2018  71     -2       74
  MINIMUM         45   3:21 AM  30    2022  42      3       45
  AVERAGE         57                        56      1       60
PRECIPITATION (IN)
  TODAY            0.00          0.65 2008   0.09  -0.09     0.00
  MONTH TO DATE    0.00                      0.26  -0.26     0.33
  SINCE OCT 1      1.95                      1.91   0.04     0.77
  SINCE JAN 1     17.85                     23.70  -5.85    26.26
DEGREE DAYS
 HEATING
  TODAY            8                                         5
  MONTH TO DATE   14                                        29
  SINCE SEP 1    146                                       136
  SINCE JUL 1    163                                       145
 COOLING
  TODAY            0                                         0
  MONTH TO DATE    0                                         0
  SINCE SEP 1    122                                       201
  SINCE JAN 1    401                                       705
...................................................................
WIND (MPH)
  RESULTANT WIND SPEED   2   RESULTANT WIND DIRECTION   S (180)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     S (200)
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION     S (160)
  AVERAGE WIND SPEED     2.2
SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  FOG
  FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          12:00 AM
 LOWEST     51           3:00 PM
 AVERAGE    76
..........................................................
THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   70        82      2018
 MINIMUM TEMPERATURE (F)   42        30      2011
                                             2013
SUNRISE AND SUNSET
NOVEMBER  3 2025......SUNRISE   6:40 AM PST   SUNSET   5:09 PM PST
NOVEMBER  4 2025......SUNRISE   6:41 AM PST   SUNSET   5:08 PM PST
-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.
$$