Climatological Report (Daily)
Issued by NWS Upton, NY

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
CDUS41 KOKX 180625
CLIISP


CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK NY
125 AM EST SAT NOV 18 2017


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

...THE ISLIP NY CLIMATE SUMMARY FOR NOVEMBER 17 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1963 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         49    248 PM  66    2006  53     -4       61
  MINIMUM         31   1159 PM  15    1967  37     -6       39
  AVERAGE         40                        45     -5       50

PRECIPITATION (IN)
  YESTERDAY        0.00          1.59 2014   0.12  -0.12     0.00
  MONTH TO DATE    0.97                      1.99  -1.02     0.58
  SINCE SEP 1     11.63                      9.36   2.27     6.54
  SINCE JAN 1     39.98                     40.50  -0.52    28.98

SNOWFALL (IN)
  YESTERDAY        0.0          MM      MM   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.1   -0.1      0.0
  SINCE OCT 1      0.0                       0.1   -0.1       T
  SINCE JUL 1      0.0                       0.1   -0.1       T
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       25                        20      5       15
  MONTH TO DATE  298                       304     -6      255
  SINCE SEP 1    467                       719   -252      532
  SINCE JUL 1    467                       724   -257      532

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    2                         0      2        0
  SINCE SEP 1    204                       101    103      177
  SINCE JAN 1    972                       787    185     1124
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION    NW (300)
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION     N (340)
  AVERAGE WIND SPEED    12.8


SKY COVER
  AVERAGE SKY COVER 0.3


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    67           200 AM
 LOWEST     36           300 PM
 AVERAGE    52

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


THE ISLIP NY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   53        69      1987
 MINIMUM TEMPERATURE (F)   37        24      2014


SUNRISE AND SUNSET
NOVEMBER 18 2017......SUNRISE   643 AM EST   SUNSET   432 PM EST
NOVEMBER 19 2017......SUNRISE   644 AM EST   SUNSET   431 PM EST


-  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.