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 100618
CLIISP


CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK NY
218 AM EDT TUE OCT 10 2017


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

...THE ISLIP NY CLIMATE SUMMARY FOR OCTOBER 9 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         73    828 PM  85    2011  65      8       66
  MINIMUM         71    620 AM  30    2001  48     23       51
  AVERAGE         72                        56     16       59

PRECIPITATION (IN)
  YESTERDAY        0.40          1.97 1977   0.13   0.27     0.87
  MONTH TO DATE    0.56                      1.12  -0.56     1.37
  SINCE SEP 1      4.55                      4.70  -0.15     4.42
  SINCE JAN 1     32.90                     35.84  -2.94    26.86

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

DEGREE DAYS
 HEATING
  YESTERDAY        0                         9     -9        6
  MONTH TO DATE   22                        69    -47       39
  SINCE SEP 1     47                       141    -94       71
  SINCE JUL 1     47                       146    -99       71

 COOLING
  YESTERDAY        7                         1      6        0
  MONTH TO DATE   34                         9     25        0
  SINCE SEP 1    184                       100     84      158
  SINCE JAN 1    952                       786    166     1105
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION    SW (210)
  HIGHEST GUST SPEED    35   HIGHEST GUST DIRECTION     S (200)
  AVERAGE WIND SPEED    13.6


SKY COVER
  AVERAGE SKY COVER 1.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          1200 AM
 LOWEST     93           200 AM
 AVERAGE    97

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


THE ISLIP NY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   65        84      1997
 MINIMUM TEMPERATURE (F)   47        32      2000


SUNRISE AND SUNSET
OCTOBER 10 2017.......SUNRISE   658 AM EDT   SUNSET   619 PM EDT
OCTOBER 11 2017.......SUNRISE   700 AM EDT   SUNSET   618 PM EDT


-  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.