Climatological Report (Daily)
Issued by NWS

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000
CDUS46 KMTR 230045
CLINUQ


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
545 PM PDT FRI SEP 22 2017


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

...THE MOFFETT FIELD CLIMATE SUMMARY FOR SEPTEMBER 22 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         71    210 PM  94    2003  77     -6       72
  MINIMUM         49    429 AM  47    1948  57     -8       54
  AVERAGE         60                        67     -7       63

PRECIPITATION (IN)
  TODAY            0.00          0.29 2007   0.01  -0.01     0.00
  MONTH TO DATE    0.06                      0.11  -0.05     0.00
  SINCE OCT 1     18.21                     14.61   3.60    13.15
  SINCE JAN 1     13.64                      9.77   3.87     8.75

DEGREE DAYS
 HEATING
  TODAY            5                                         2
  MONTH TO DATE    7                                         5
  SINCE SEP 1      7                                         5
  SINCE JUL 1      9                                        12

 COOLING
  TODAY            0                                         0
  MONTH TO DATE  181                                        58
  SINCE SEP 1    181                                        58
  SINCE JAN 1    592                                       394
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   3   RESULTANT WIND DIRECTION   N (10)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     N (350)
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION     N (350)
  AVERAGE WIND SPEED     6.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    80           400 AM
 LOWEST     37           400 PM
 AVERAGE    59

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


THE MOFFETT FIELD CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   77        95      1978
 MINIMUM TEMPERATURE (F)   57        44      1945


SUNRISE AND SUNSET
SEPTEMBER 22 2017.....SUNRISE   656 AM PDT   SUNSET   705 PM PDT
SEPTEMBER 23 2017.....SUNRISE   657 AM PDT   SUNSET   703 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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