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 010623
CLIISP


CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK NY
222 AM EDT SAT APR 1 2017


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

...THE ISLIP NY CLIMATE SUMMARY FOR MARCH 31 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         41    142 AM  73    1999  52    -11       65
  MINIMUM         36    614 AM  28    1996  36      0       46
                                      1991
  AVERAGE         39                        44     -5       56

PRECIPITATION (IN)
  YESTERDAY        1.51          2.52 1987   0.14   1.37     0.00
  MONTH TO DATE    5.45                      4.44   1.01     2.72
  SINCE MAR 1      5.45                      4.44   1.01     2.72
  SINCE JAN 1     11.11                     11.34  -0.23    11.19

SNOWFALL (IN)
  YESTERDAY        0.0           4.6  2014   0.1   -0.1      0.0
  MONTH TO DATE    7.4                       4.5    2.9      3.2
  SINCE OCT 1     39.3                      24.2   15.1     41.2
  SINCE JUL 1     39.3                      24.2   15.1     41.2
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       26                        21      5        9
  MONTH TO DATE  856                       796     60      599
  SINCE MAR 1    856                       797     59      599
  SINCE JUL 1   4158                      4692   -534     3681

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE MAR 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    31   HIGHEST WIND DIRECTION     E (90)
  HIGHEST GUST SPEED    41   HIGHEST GUST DIRECTION     E (90)
  AVERAGE WIND SPEED    15.7


SKY COVER
  AVERAGE SKY COVER 1.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           400 AM
 LOWEST     79          1200 AM
 AVERAGE    90

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


THE ISLIP NY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   52        67      1999
 MINIMUM TEMPERATURE (F)   36        26      1992


SUNRISE AND SUNSET
APRIL  1 2017.........SUNRISE   636 AM EDT   SUNSET   717 PM EDT
APRIL  2 2017.........SUNRISE   634 AM EDT   SUNSET   719 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.