Climatological Report (Daily)
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000
CDUS46 KMTR 280847
CLISTS


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
147 AM PDT THU APR 28 2016


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

...THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR APRIL 27 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         66    340 PM  93    2004  71     -5       89
  MINIMUM         43    445 AM  36    2003  44     -1       50
  AVERAGE         55                        57     -2       70

PRECIPITATION (IN)
  YESTERDAY        0.03          0.45 2003   0.05  -0.02     0.00
  MONTH TO DATE    1.35                      1.95  -0.60     1.50
  SINCE OCT 1     31.65                     34.13  -2.48    24.49
  SINCE JAN 1     23.07                     20.38   2.69     5.94

DEGREE DAYS
 HEATING
  YESTERDAY       10                                         0
  MONTH TO DATE  161                                       199
  SINCE MAR 1    464                                       418
  SINCE JUL 1   2194                                      1874

 COOLING
  YESTERDAY        0                                         5
  MONTH TO DATE    1                                         5
  SINCE MAR 1      1                                         6
  SINCE JAN 1      4                                         6
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   8   RESULTANT WIND DIRECTION  NW (320)
  HIGHEST WIND SPEED    26   HIGHEST WIND DIRECTION    NW (320)
  HIGHEST GUST SPEED    33   HIGHEST GUST DIRECTION    NW (300)
  AVERAGE WIND SPEED     9.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.4


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  HEAVY RAIN
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    86           900 AM
 LOWEST     48           400 PM
 AVERAGE    67

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


THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   71        86      2013
 MINIMUM TEMPERATURE (F)   44        34      2002


SUNRISE AND SUNSET
APRIL 28 2016.........SUNRISE   617 AM PDT   SUNSET   801 PM PDT
APRIL 29 2016.........SUNRISE   616 AM PDT   SUNSET   802 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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