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
000
CDUS46 KMTR 230828
CLISJC


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1228 AM PST MON JAN 23 2017


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

...THE SAN JOSE AIRPORT CLIMATE SUMMARY FOR JANUARY 22 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1893 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         57   1221 PM  72    2014  59     -2       63
                                      2011
  MINIMUM         47   1159 PM  25    1937  42      5       56
  AVERAGE         52                        50      2       60

PRECIPITATION (IN)
  YESTERDAY        0.65          1.63 1983   0.09   0.56     0.42
  MONTH TO DATE    5.39                      2.18   3.21     3.85
  SINCE OCT 1      9.77                      7.27   2.50     8.55
  SINCE JAN 1      5.39                      2.18   3.21     3.85

SNOWFALL (IN)
  YESTERDAY       MM                         0.0   MM        0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE DEC 1      0.0                       0.0    0.0      0.0
  SINCE JUL 1      0.0                       0.0    0.0      0.0

DEGREE DAYS
 HEATING
  YESTERDAY       13                        15     -2        5
  MONTH TO DATE  322                       338    -16      244
  SINCE DEC 1    766                       805    -39      700
  SINCE JUL 1    989                      1212   -223     1065

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED  16   RESULTANT WIND DIRECTION  SE (120)
  HIGHEST WIND SPEED    37   HIGHEST WIND DIRECTION    SE (120)
  HIGHEST GUST SPEED    46   HIGHEST GUST DIRECTION    SE (120)
  AVERAGE WIND SPEED    13.8


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.8


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  RAIN
  LIGHT RAIN
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96           900 AM
 LOWEST     68          1200 AM
 AVERAGE    82

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


THE SAN JOSE AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   59        78      1948
 MINIMUM TEMPERATURE (F)   42        25      1937


SUNRISE AND SUNSET
JANUARY 23 2017.......SUNRISE   717 AM PST   SUNSET   523 PM PST
JANUARY 24 2017.......SUNRISE   716 AM PST   SUNSET   524 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.