Climatological Report (Daily)
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000
CDUS46 KMTR 200828
CLINUQ


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
126 AM PDT SUN AUG 20 2017


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

...THE MOFFETT FIELD CLIMATE SUMMARY FOR AUGUST 19 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         76    151 PM  89    1964  78     -2       74
  MINIMUM         63   1159 PM  51    1957  59      4       61
  AVERAGE         70                        68      2       68

PRECIPITATION (IN)
  YESTERDAY        0.00          0.13 1976   0.00   0.00     0.00
  MONTH TO DATE    T                         0.00   0.00     0.00
  SINCE OCT 1     18.15                     14.49   3.66    13.15
  SINCE JAN 1     13.58                      9.65   3.93     8.75

DEGREE DAYS
 HEATING
  YESTERDAY        0                                         0
  MONTH TO DATE    0                                         2
  SINCE JUN 1     29                                        15
  SINCE JUL 1      2                                         7

 COOLING
  YESTERDAY        5                                         3
  MONTH TO DATE   80                                        55
  SINCE JUN 1    299                                       247
  SINCE JAN 1    352                                       307
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   6   RESULTANT WIND DIRECTION   N (10)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     N (340)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION     N (350)
  AVERAGE WIND SPEED     7.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.4


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93          1200 AM
 LOWEST     60           200 PM
 AVERAGE    77

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


THE MOFFETT FIELD CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   78        88      1974
 MINIMUM TEMPERATURE (F)   59        50      1948


SUNRISE AND SUNSET
AUGUST 20 2017........SUNRISE   629 AM PDT   SUNSET   753 PM PDT
AUGUST 21 2017........SUNRISE   630 AM PDT   SUNSET   752 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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