Climatological Report (Monthly)
Issued by NWS Upton, NY

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000
CXUS51 KOKX 011453
CLMISP

CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK NY
1049 AM EDT FRI APR 1 2016

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

...THE ISLIP NY CLIMATE SUMMARY FOR THE MONTH OF MARCH 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1986 TO 2016

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH              82   03/13/1990
 LOW                5   03/04/2009
HIGHEST            73   03/10        MM      MM       57  03/17
                                                          03/11
LOWEST             25   03/03        MM      MM        9  03/03
AVG. MAXIMUM     54.1              47.3     6.8     43.3
AVG. MINIMUM     36.9              31.3     5.6     27.1
MEAN             45.5              39.3     6.2     35.2
DAYS MAX >= 90      0               0.0     0.0        0
DAYS MAX <= 32      0               1.2    -1.2        2
DAYS MIN <= 32     10              16.5    -6.5       23
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         9.41   2010
 MINIMUM         0.99   2012
TOTALS           2.72              4.44   -1.72     5.07
DAILY AVG.       0.09              0.14   -0.05     0.16
DAYS >= .01        11              10.5     0.5       16
DAYS >= .10         5               7.1    -2.1       11
DAYS >= .50         2               2.9    -0.9        4
DAYS >= 1.00        1               1.2    -0.2        1
GREATEST
 24 HR. TOTAL    1.28   03/14 TO 03/15           03/14 TO 03/14
                                                          03/14 TO 03/14
                                                          03/14 TO 03/14
 STORM TOTAL       MM                                 MM
 (MM/DD(HH))            MM                    03/14(00) TO 03/14(00)
                                                 03/14(00) TO 03/14(00)4
                                                 03/14(00) TO 03/14(00)4

SNOWFALL (INCHES)
RECORDS
 TOTAL           19.7   2015
 24 HR TOTAL       MM
TOTALS            3.2               4.5    -1.3     19.7
 LIQUID EQUIV    0.32              0.40   -0.08     1.97
SINCE 7/1        41.2              24.2    17.0     63.7
 LIQUID 7/1      4.12              2.40    1.72     6.37
DAYS >= TRACE       3               2.3     0.7       11
DAYS >= 1.0         1               1.5    -0.5        4
GREATEST
 SNOW DEPTH         2   03/21                         13  03/02
 24 HR TOTAL      1.8   MM                       03/14 TO 03/14
                                                          03/14 TO 03/14
                                                          03/14 TO 03/14
 STORM TOTAL       MM                                 MM
 (MM/DD(HH))            MM                    03/14(00) TO 03/14(00)
                                                 03/14(00) TO 03/14(00)4
                                                 03/14(00) TO 03/14(00)4

DEGREE_DAYS
HEATING TOTAL     599               797    -198      916
 SINCE 7/1       3681              4692   -1011     4936
COOLING TOTAL       0                 0       0        0
 SINCE 1/1          0                 0       0        0
.....................................................

WIND (MPH)
AVERAGE WIND SPEED              10.9
HIGHEST WIND SPEED/DIRECTION    36/270    DATE  03/17
HIGHEST GUST SPEED/DIRECTION    51/280    DATE  03/17

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.60
NUMBER OF DAYS FAIR            3
NUMBER OF DAYS PC             19
NUMBER OF DAYS CLOUDY          9

AVERAGE RH (PERCENT)     61

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                2     RAIN                       2
LIGHT RAIN                9     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                3     SLEET                      1
FOG                      15     FOG W/VIS <= 1/4 MILE      0
HAZE                      5

-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.

$$



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