Climatological Report (Daily)
Issued by NWS Upton, NY

Current Version | Previous Version | Text Only | Print | Product List | Glossary Off
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 140618
CLIISP


CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK NY
118 AM EST TUE FEB 14 2017


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

...THE ISLIP NY CLIMATE SUMMARY FOR FEBRUARY 13 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1984 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         38        MM  56    2008  40     -2       23
  MINIMUM         29   1100 PM   4    2016  25      4        4
  AVERAGE         34                        32      2       14

PRECIPITATION (IN)
  YESTERDAY        0.00          2.22 2008   0.10  -0.10     0.00
  MONTH TO DATE    1.39                      1.40  -0.01     1.89
  SINCE DEC 1      8.98                      9.10  -0.12    11.69
  SINCE JAN 1      5.45                      5.04   0.41     6.36

SNOWFALL (IN)
  YESTERDAY        0.0           8.1  2014   0.2   -0.2      0.0
  MONTH TO DATE   14.7                       3.1   11.6     12.3
  SINCE OCT 1     31.9                      15.7   16.2     37.1
  SINCE JUL 1     31.9                      15.7   16.2     37.1
  SNOW DEPTH      10

DEGREE DAYS
 HEATING
  YESTERDAY       31                        33     -2       51
  MONTH TO DATE  401                       435    -34      418
  SINCE DEC 1   2159                      2411   -252     1903
  SINCE JUL 1   2950                      3427   -477     2655

 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)
  HIGHEST WIND SPEED    31   HIGHEST WIND DIRECTION    NW (310)
  HIGHEST GUST SPEED    51   HIGHEST GUST DIRECTION    NW (320)
  AVERAGE WIND SPEED    23.5


SKY COVER
  AVERAGE SKY COVER 0.5


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    82          1200 AM
 LOWEST     44           100 PM
 AVERAGE    63

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


THE ISLIP NY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   40        60      1990
 MINIMUM TEMPERATURE (F)   25         0      2016


SUNRISE AND SUNSET
FEBRUARY 14 2017......SUNRISE   647 AM EST   SUNSET   526 PM EST
FEBRUARY 15 2017......SUNRISE   646 AM EST   SUNSET   527 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.