Climatological Report (Daily)
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000
CDUS46 KMTR 190845
CLINUQ


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
145 AM PDT SAT AUG 19 2017


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

...THE MOFFETT FIELD CLIMATE SUMMARY FOR AUGUST 18 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         77   1220 PM  90    1978  77      0       77
  MINIMUM         62    316 AM  51    1949  59      3       62
  AVERAGE         70                        68      2       70

PRECIPITATION (IN)
  YESTERDAY        0.00          0.52 1975   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                                         5
  MONTH TO DATE   75                                        52
  SINCE JUN 1    294                                       244
  SINCE JAN 1    347                                       304
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   6   RESULTANT WIND DIRECTION   N (350)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     N (340)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION     N (350)
  AVERAGE WIND SPEED     6.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.3


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93          1100 PM
 LOWEST     60          1200 PM
 AVERAGE    77

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


THE MOFFETT FIELD CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   78        89      1964
 MINIMUM TEMPERATURE (F)   59        51      1957


SUNRISE AND SUNSET
AUGUST 19 2017........SUNRISE   628 AM PDT   SUNSET   755 PM PDT
AUGUST 20 2017........SUNRISE   629 AM PDT   SUNSET   753 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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