Climatological Report (Daily)
Issued by NWS Upton, NY

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
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 250621
CLIISP


CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK NY
221 AM EDT FRI MAY 25 2018


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

...THE ISLIP NY CLIMATE SUMMARY FOR MAY 24 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1963 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         82    331 PM  89    1975  70     12       69
  MINIMUM         58    443 AM  41    1965  52      6       55
  AVERAGE         70                        61      9       62

PRECIPITATION (IN)
  YESTERDAY        0.00          1.97 1978   0.14  -0.14     0.13
  MONTH TO DATE    2.81                      2.83  -0.02     3.33
  SINCE MAR 1     14.63                     11.61   3.02    12.45
  SINCE JAN 1     24.58                     18.51   6.07    18.11

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     65.9                      24.8   41.1     39.3
  SINCE JUL 1     65.9                      24.8   41.1     39.3
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         5     -5        3
  MONTH TO DATE  105                       190    -85      187
  SINCE MAR 1   1500                      1466     34     1395
  SINCE JUL 1   5000                      5361   -361     4697

 COOLING
  YESTERDAY        5                         1      4        0
  MONTH TO DATE   30                         8     22       28
  SINCE MAR 1     30                        10     20       39
  SINCE JAN 1     30                        10     20       39
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     N (350)
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION    NW (330)
  AVERAGE WIND SPEED    10.6


SKY COVER
  AVERAGE SKY COVER 0.1


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    72          1200 AM
 LOWEST     21          1200 PM
 AVERAGE    47

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


THE ISLIP NY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   70        92      1991
 MINIMUM TEMPERATURE (F)   53        41      1992
                                             1972


SUNRISE AND SUNSET
MAY 25 2018...........SUNRISE   527 AM EDT   SUNSET   812 PM EDT
MAY 26 2018...........SUNRISE   526 AM EDT   SUNSET   813 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.