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 212031
CLIISP


CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK NY
430 PM EDT SUN SEP 21 2014


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

...THE ISLIP NY CLIMATE SUMMARY FOR SEPTEMBER 21 2014...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1986 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         76    249 PM  82    1989  72      4       76
  MINIMUM         67    110 AM  43    1991  55     12       55
  AVERAGE         72                        64      8       66

PRECIPITATION (IN)
  TODAY            0.31          0.58 2001   0.13   0.18      T
  MONTH TO DATE    1.08                      2.46  -1.38     1.23
  SINCE SEP 1      1.08                      2.46  -1.38     1.23
  SINCE JAN 1     41.64                     33.60   8.04    29.79

SNOWFALL (IN)
  TODAY            0.0          MM      MM   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE OCT 1     63.7                      24.8   38.9     46.9
  SINCE JUL 1      0.0                       0.0    0.0      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY            0                         3     -3        0
  MONTH TO DATE   28                        31     -3       43
  SINCE SEP 1     28                        31     -3       43
  SINCE JUL 1     28                        36     -8       43

 COOLING
  TODAY            7                         2      5        1
  MONTH TO DATE  110                        80     30       84
  SINCE SEP 1    110                        80     30       84
  SINCE JAN 1    857                       766     91      931
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     S (170)
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION     S (170)
  AVERAGE WIND SPEED     6.5


SKY COVER
  AVERAGE SKY COVER 0.9


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  THUNDERSTORM
  RAIN
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           800 AM
 LOWEST     79           900 AM
 AVERAGE    86

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


THE ISLIP NY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   72        83      2005
 MINIMUM TEMPERATURE (F)   55        38      1997


SUNRISE AND SUNSET
SEPTEMBER 21 2014.....SUNRISE   639 AM EDT   SUNSET   651 PM EDT
SEPTEMBER 22 2014.....SUNRISE   640 AM EDT   SUNSET   650 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.