Climatological Report (Daily)
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000
CDUS46 KMTR 230042
CLISFO


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
542 PM PDT WED OCT 22 2014


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

...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR OCTOBER 22 2014...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1927 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         74    339 PM  85    1965  69      5       64
  MINIMUM         57    455 AM  42    1949  53      4       47
  AVERAGE         66                        61      5       56

PRECIPITATION (IN)
  TODAY            0.00          0.91 1973   0.04  -0.04     0.00
  MONTH TO DATE    0.03                      0.53  -0.50     0.00
  SINCE JUL 1      0.45                      0.74  -0.29     0.23
  SINCE JAN 1      7.76                     13.82  -6.06     2.12

SNOWFALL (IN)
  TODAY            0.0           0.0
  MONTH TO DATE    0.0
  SINCE SEP 1      0.0
  SINCE JUL 1      0.0
  SNOW DEPTH      MM

DEGREE DAYS
 HEATING
  TODAY            0                         4     -4        9
  MONTH TO DATE    3                        73    -70       75
  SINCE SEP 1      6                       126   -120       93
  SINCE JUL 1     26                       239   -213      208

 COOLING
  TODAY            1                         0      1        0
  MONTH TO DATE  115                        20     95       23
  SINCE SEP 1    227                        64    163       64
  SINCE JAN 1    480                       161    319      164
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   4   RESULTANT WIND DIRECTION   W (290)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     W (280)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED     4.8


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.4


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    84          1200 AM
 LOWEST     53           100 PM
 AVERAGE    69

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


THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   69        90      1959
 MINIMUM TEMPERATURE (F)   52        40      1961
                                             1949


SUNRISE AND SUNSET
OCTOBER 22 2014.......SUNRISE   725 AM PDT   SUNSET   623 PM PDT
OCTOBER 23 2014.......SUNRISE   726 AM PDT   SUNSET   622 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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