Climatological Report (Daily)
Issued by NWS

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000
CDUS46 KMTR 210845
CLINUQ


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
145 AM PDT SAT OCT 21 2017


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

...THE MOFFETT FIELD CLIMATE SUMMARY FOR OCTOBER 20 2017...

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)
 YESTERDAY
  MAXIMUM         65   1243 PM  92    1991  73     -8       81
  MINIMUM         52    612 AM  33    1949  53     -1       51
  AVERAGE         59                        63     -4       66

PRECIPITATION (IN)
  YESTERDAY        0.03          0.64 1985   0.02   0.01     0.00
  MONTH TO DATE    0.15                      0.31  -0.16     0.70
  SINCE OCT 1      0.15                      0.31  -0.16     0.70
  SINCE JAN 1     13.79                     10.15   3.64     9.45

DEGREE DAYS
 HEATING
  YESTERDAY        6                                         0
  MONTH TO DATE   33                                        35
  SINCE SEP 1     41                                        45
  SINCE JUL 1     43                                        52

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


WIND (MPH)
  RESULTANT WIND SPEED   2   RESULTANT WIND DIRECTION  NW (310)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     N (360)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION     N (350)
  AVERAGE WIND SPEED     5.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           100 AM
 LOWEST     48           400 PM
 AVERAGE    71

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


THE MOFFETT FIELD CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   73        84      2006
 MINIMUM TEMPERATURE (F)   53        37      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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