Climatological Report (Daily)
Issued by NWS

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000
CDUS46 KMTR 220041
CLINUQ


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
540 PM PDT SAT OCT 21 2017


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

...THE MOFFETT FIELD CLIMATE SUMMARY FOR OCTOBER 21 2017...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1945 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         70    254 PM  84    2006  73     -3       76
  MINIMUM         46    529 AM  37    1949  53     -7       52
  AVERAGE         58                        63     -5       64

PRECIPITATION (IN)
  TODAY            0.00          0.17 1989   0.02  -0.02     0.00
  MONTH TO DATE    0.15                      0.33  -0.18     0.70
  SINCE OCT 1      0.15                      0.33  -0.18     0.70
  SINCE JAN 1     13.79                     10.17   3.62     9.45

DEGREE DAYS
 HEATING
  TODAY            7                                         1
  MONTH TO DATE   40                                        36
  SINCE SEP 1     48                                        46
  SINCE JUL 1     50                                        53

 COOLING
  TODAY            0                                         0
  MONTH TO DATE   25                                        16
  SINCE SEP 1    240                                       120
  SINCE JAN 1    651                                       456
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   4   RESULTANT WIND DIRECTION  NW (310)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION    NW (330)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION    NW (330)
  AVERAGE WIND SPEED     4.8


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    80           500 AM
 LOWEST     34           100 PM
 AVERAGE    57

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


THE MOFFETT FIELD CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   72        86      2011
 MINIMUM TEMPERATURE (F)   53        38      1949


SUNRISE AND SUNSET
OCTOBER 21 2017.......SUNRISE   722 AM PDT   SUNSET   623 PM PDT
OCTOBER 22 2017.......SUNRISE   723 AM PDT   SUNSET   621 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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