Climatological Report (Daily)
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000
CDUS46 KMTR 240826
CLISTS


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1226 AM PST SAT FEB 24 2018


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

...THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR FEBRUARY 23 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         57    413 PM  79    2012  62     -5       55
  MINIMUM         32   1159 PM  29    2007  40     -8       31
  AVERAGE         45                        51     -6       43

PRECIPITATION (IN)
  YESTERDAY        0.00          0.62 2009   0.25  -0.25     0.00
  MONTH TO DATE    0.01                      5.26  -5.25    14.69
  SINCE OCT 1     12.97                     26.06 -13.09    52.07
  SINCE JAN 1      6.66                     12.31  -5.65    33.65

DEGREE DAYS
 HEATING
  YESTERDAY       20                                        22
  MONTH TO DATE  295                                       275
  SINCE DEC 1   1331                                      1428
  SINCE JUL 1   1780                                      1921

 COOLING
  YESTERDAY        0                                         0
  MONTH TO DATE    0                                         0
  SINCE DEC 1      0                                         0
  SINCE JAN 1      0                                         0
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   6   RESULTANT WIND DIRECTION  NW (330)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     N (340)
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION    NW (330)
  AVERAGE WIND SPEED     6.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    82          1100 PM
 LOWEST     20           300 PM
 AVERAGE    51

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


THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   62        76      2012
 MINIMUM TEMPERATURE (F)   40        29      2017


SUNRISE AND SUNSET
FEBRUARY 24 2018......SUNRISE   650 AM PST   SUNSET   559 PM PST
FEBRUARY 25 2018......SUNRISE   649 AM PST   SUNSET   600 PM PST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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