Climatological Report (Daily)
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293
CDUS46 KSGX 251137
CLISAN


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
437 AM PDT MON SEP 25 2017


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

...THE SAN DIEGO INTL AIRPORT CA CLIMATE SUMMARY FOR SEPTEMBER 24 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1874 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         77    129 PM  99    1978  75      2       86
  MINIMUM         60    609 AM  52    1881  64     -4       63
  AVERAGE         69                        70     -1       75

PRECIPITATION (IN)
  YESTERDAY        0.00          0.48 1958   0.01  -0.01     0.00
  MONTH TO DATE    0.08                      0.10  -0.02     0.32
  SINCE OCT 1     12.73                     10.29   2.44     8.18
  SINCE JAN 1      7.83                      7.18   0.65     5.33

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE SEP 1      0                         0      0        0
  SINCE JUL 1      0                         1     -1        0

 COOLING
  YESTERDAY        4                         5     -1       10
  MONTH TO DATE  204                       143     61      124
  SINCE SEP 1    204                       143     61      124
  SINCE JAN 1    907                       611    296      806
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   5   RESULTANT WIND DIRECTION  NW (320)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    NW (310)
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION    NW (300)
  AVERAGE WIND SPEED     5.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    78           400 AM
 LOWEST     43           100 PM
 AVERAGE    61

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


THE SAN DIEGO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   75       101      1978
 MINIMUM TEMPERATURE (F)   64        52      1920


SUNRISE AND SUNSET
SEPTEMBER 25 2017.....SUNRISE   639 AM PDT   SUNSET   641 PM PDT
SEPTEMBER 26 2017.....SUNRISE   640 AM PDT   SUNSET   639 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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