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 012041
CLIISP


CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK NY
440 PM EDT FRI MAY 1 2015


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

...THE ISLIP NY CLIMATE SUMMARY FOR MAY 1 2015...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1986 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         55    221 PM  84    2001  63     -8       66
  MINIMUM         46    245 AM  32    2008  45      1       54
  AVERAGE         51                        54     -3       60

PRECIPITATION (IN)
  TODAY            0.00          0.83 1998   0.11  -0.11     0.54
  MONTH TO DATE    0.00                      0.11  -0.11     0.54
  SINCE MAR 1      6.73                      8.89  -2.16    11.28
  SINCE JAN 1     14.67                     15.79  -1.12    19.62

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     63.7
  SINCE JUL 1     63.7                      24.8   38.9     63.7
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           14                        11      3        5
  MONTH TO DATE   14                        11      3        5
  SINCE MAR 1   1393                      1287    106     1382
  SINCE JUL 1   5413                      5182    231     5335

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE MAR 1      0                         2     -2        0
  SINCE JAN 1      0                         2     -2        0
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    NE (40)
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION    NE (40)
  AVERAGE WIND SPEED     9.4


SKY COVER
  AVERAGE SKY COVER 0.9


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    77           600 AM
 LOWEST     54           900 AM
 AVERAGE    66

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


THE ISLIP NY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   63        87      2001
 MINIMUM TEMPERATURE (F)   46        36      2005


SUNRISE AND SUNSET
MAY  1 2015...........SUNRISE   551 AM EDT   SUNSET   748 PM EDT
MAY  2 2015...........SUNRISE   550 AM EDT   SUNSET   749 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.