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 130622
CLIISP


CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK NY
122 AM EST MON FEB 13 2017


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

...THE ISLIP NY CLIMATE SUMMARY FOR FEBRUARY 12 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         40        MM  55    1984  40      0       25
  MINIMUM         27        MM  10    2014  25      2       11
                                      1992
  AVERAGE         34                        32      2       18

PRECIPITATION (IN)
  YESTERDAY       MM             2.09 1988   0.11  MM         T
  MONTH TO DATE    1.39                      1.30   0.09     1.89
  SINCE DEC 1      8.98                      9.00  -0.02    11.69
  SINCE JAN 1      5.45                      4.94   0.51     6.36

SNOWFALL (IN)
  YESTERDAY        0.4          16.7  2006   0.3    0.1       T
  MONTH TO DATE   14.7                       2.9   11.8     12.3
  SINCE OCT 1     31.9                      15.5   16.4     37.1
  SINCE JUL 1     31.9                      15.5   16.4     37.1
  SNOW DEPTH      10

DEGREE DAYS
 HEATING
  YESTERDAY       31                        33     -2       47
  MONTH TO DATE  371                       402    -31      367
  SINCE DEC 1   2129                      2378   -249     1852
  SINCE JUL 1   2920                      3394   -474     2604

 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     9   HIGHEST WIND DIRECTION    NW (300)
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM
  AVERAGE WIND SPEED     8.3


SKY COVER
  AVERAGE SKY COVER 0.9


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  RAIN
  LIGHT RAIN
  FREEZING RAIN
  LT FREEZING RAIN
  SNOW
  LIGHT SNOW
  SLEET
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           200 PM
 LOWEST     82          1200 AM
 AVERAGE    91

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


THE ISLIP NY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   40        56      2008
 MINIMUM TEMPERATURE (F)   25         4      2016


SUNRISE AND SUNSET
FEBRUARY 13 2017......SUNRISE   649 AM EST   SUNSET   525 PM EST
FEBRUARY 14 2017......SUNRISE   647 AM EST   SUNSET   526 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.