Climatological Report (Daily)
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963
CDUS46 KMTR 170831
CLISTS

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
131 AM PDT FRI MAY 17 2024

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

...THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR MAY 16 2024...

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)
 YESTERDAY
  MAXIMUM         65   3:09 PM  97    2008  75    -10       85
  MINIMUM         51  11:59 PM  38    1999  47      4       52
  AVERAGE         58                        61     -3       69

PRECIPITATION (IN)
  YESTERDAY        0.00          0.67 2011   0.04  -0.04     0.00
  MONTH TO DATE    0.82                      0.76   0.06     0.86
  SINCE OCT 1     36.97                     32.77   4.20    41.83
  SINCE JAN 1     25.41                     20.78   4.63    30.88

DEGREE DAYS
 HEATING
  YESTERDAY        7                                         0
  MONTH TO DATE   72                                       116
  SINCE MAR 1    679                                       856
  SINCE JUL 1   2331                                      3022

 COOLING
  YESTERDAY        0                                         4
  MONTH TO DATE   12                                         7
  SINCE MAR 1     12                                        14
  SINCE JAN 1     12                                        14
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   5   RESULTANT WIND DIRECTION   S (190)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     S (160)
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION     S (160)
  AVERAGE WIND SPEED     6.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          11:00 PM
 LOWEST     70           3:00 PM
 AVERAGE    85

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


THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   75        96      2009
 MINIMUM TEMPERATURE (F)   47        40      2007


SUNRISE AND SUNSET
MAY 17 2024...........SUNRISE   5:57 AM PDT   SUNSET   8:18 PM PDT
MAY 18 2024...........SUNRISE   5:57 AM PDT   SUNSET   8:19 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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