Climatological Report (Daily)
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241
CDUS46 KMTR 300028
CLISTS

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
528 PM PDT SUN SEP 29 2024

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

...THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 29 2024...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         81   3:45 PM  98    2010  81      0       78
  MINIMUM         53   6:50 AM  40    2007  48      5       50
                                      2019
  AVERAGE         67                        65      2       64

PRECIPITATION (IN)
  TODAY            0.00          0.10 2018   0.01  -0.01      T
  MONTH TO DATE    0.00                      0.12  -0.12     0.16
  SINCE OCT 1     37.05                     33.77   3.28    42.02
  SINCE JAN 1     25.49                     21.78   3.71    31.07

DEGREE DAYS
 HEATING
  TODAY            0                                         1
  MONTH TO DATE   11                                        19
  SINCE SEP 1     11                                        19
  SINCE JUL 1     20                                        29

 COOLING
  TODAY            2                                         0
  MONTH TO DATE   88                                        57
  SINCE SEP 1     88                                        57
  SINCE JAN 1    592                                       444
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   3   RESULTANT WIND DIRECTION   S (180)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION     S (180)
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION     S (190)
  AVERAGE WIND SPEED     3.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          12:00 AM
 LOWEST     42           3:00 PM
 AVERAGE    71

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


THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   81        99      2001
 MINIMUM TEMPERATURE (F)   48        37      2019


SUNRISE AND SUNSET
SEPTEMBER 29 2024.....SUNRISE   7:06 AM PDT   SUNSET   6:56 PM PDT
SEPTEMBER 30 2024.....SUNRISE   7:07 AM PDT   SUNSET   6:55 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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