Climatological Report (Daily)
Issued by NWS

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
449
CDUS46 KSGX 190018
CLISAN


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
418 PM PST THU JAN 18 2018


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

...THE SAN DIEGO INTL AIRPORT CA CLIMATE SUMMARY FOR JANUARY 18 2018...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1874 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         68   1219 PM  81    2009  65      3       62
                                      2005
                                      1971
  MINIMUM         54    724 AM  34    1888  49      5       50
  AVERAGE         61                        57      4       56

PRECIPITATION (IN)
  TODAY            0.00          1.35 1874   0.06  -0.06      T
  MONTH TO DATE    1.75                      1.17   0.58     1.06
  SINCE OCT 1      1.84                      4.28  -2.44     5.96
  SINCE JAN 1      1.75                      1.17   0.58     1.06

DEGREE DAYS
 HEATING
  TODAY            4                         8     -4        9
  MONTH TO DATE   54                       147    -93      114
  SINCE DEC 1    196                       409   -213      299
  SINCE JUL 1    234                       554   -320      349

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    3                         0      3        0
  SINCE DEC 1      6                         0      6        4
  SINCE JAN 1      3                         0      3        0
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   2   RESULTANT WIND DIRECTION   S (200)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION     W (260)
  AVERAGE WIND SPEED     4.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  FOG
  FOG W/VISIBILITY <= 1/4 MILE
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           900 AM
 LOWEST     63          1200 PM
 AVERAGE    82

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


THE SAN DIEGO INTL AIRPORT CA CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   65        87      2005
 MINIMUM TEMPERATURE (F)   49        39      1948
                                             1894
                                             1889


SUNRISE AND SUNSET
JANUARY 18 2018.......SUNRISE   650 AM PST   SUNSET   508 PM PST
JANUARY 19 2018.......SUNRISE   650 AM PST   SUNSET   509 PM PST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$




USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.