Climatological Report (Daily)
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000
CDUS46 KMTR 040842
CLISTS


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
141 AM PDT SAT JUL 4 2015


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

...THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR JULY 3 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         82    315 PM 103    2001  84     -2       86
  MINIMUM         57    346 AM  46    2000  52      5       50
  AVERAGE         70                        68      2       68

PRECIPITATION (IN)
  YESTERDAY        0.00          0.00 2000   0.00   0.00     0.00
  MONTH TO DATE    T                         0.00   0.00     0.00
  SINCE OCT 1     24.51                     35.84 -11.33    14.07
  SINCE JAN 1      5.96                     22.09 -16.13    12.57

DEGREE DAYS
 HEATING
  YESTERDAY        0                                         0
  MONTH TO DATE    0                                         0
  SINCE JUN 1     19                                        29
  SINCE JUL 1      0                                         0

 COOLING
  YESTERDAY        5                                         3
  MONTH TO DATE   15                                         4
  SINCE JUN 1    101                                        82
  SINCE JAN 1    113                                       140
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   6   RESULTANT WIND DIRECTION   S (160)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     S (170)
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION     S (160)
  AVERAGE WIND SPEED     6.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.4


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           100 AM
 LOWEST     43           300 PM
 AVERAGE    68

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


THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   84        98      2013
                                             2007
 MINIMUM TEMPERATURE (F)   52        44      2003


SUNRISE AND SUNSET
JULY  4 2015..........SUNRISE   552 AM PDT   SUNSET   839 PM PDT
JULY  5 2015..........SUNRISE   553 AM PDT   SUNSET   839 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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