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743
CXUS51 KOKX 011600
CLMISP

CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK NY
1159 AM EDT TUE APR 1 2014

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

...THE ISLIP NY CLIMATE SUMMARY FOR THE MONTH OF MARCH 2014...

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

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            65   03/11        MM      MM       58  03/30
LOWEST             12   03/04        MM      MM       25  03/18
                        03/01                             03/17
AVG. MAXIMUM     44.7              47.3    -2.6     45.3
AVG. MINIMUM     26.8              31.3    -4.5     31.3
MEAN             35.8              39.3    -3.5     38.3
DAYS MAX >= 90      0               0.0     0.0        0
DAYS MAX <= 32      3               1.2     1.8        0
DAYS MIN <= 32     21              16.5     4.5       20
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         9.41   2010
 MINIMUM         0.99   2012
TOTALS           5.90              4.44    1.46     2.64
DAILY AVG.       0.19              0.14    0.05     0.09
DAYS >= .01         9              10.5    -1.5       10
DAYS >= .10         6               7.1    -1.1        7
DAYS >= .50         4               2.9     1.1        2
DAYS >= 1.00        2               1.2     0.8        0
GREATEST
 24 HR. TOTAL    2.68   03/29 TO 03/29           03/12 TO 03/12


 STORM TOTAL       MM                                 MM
 (MM/DD(HH))            MM


SNOWFALL (INCHES)
RECORDS
 TOTAL           13.6   2009
 24 HR TOTAL       MM
TOTALS            5.4               4.5     0.9      7.4
 LIQUID EQUIV    0.54              0.40    0.14     0.74
SINCE 7/1        63.5              24.2    39.3     46.9
 LIQUID 7/1      6.35              2.40    3.95     4.69
DAYS >= TRACE       7               2.3     4.7        9
DAYS >= 1.0         1               1.5    -0.5        3
GREATEST
 SNOW DEPTH         1   03/04                          3  03/08
                        03/03
 24 HR TOTAL      4.6   03/31 TO 03/31           03/12 TO 03/12

 STORM TOTAL       MM                                 MM
 (MM/DD(HH))            MM


DEGREE_DAYS
HEATING TOTAL     897               797     100      820
 SINCE 7/1       4850              4692     158     4433
COOLING TOTAL       0                 0       0        0
 SINCE 1/1          0                 0       0        0
...................................................

WIND (MPH)
AVERAGE WIND SPEED              11.0
HIGHEST WIND SPEED/DIRECTION    37/320    DATE  03/26
HIGHEST GUST SPEED/DIRECTION    51/320    DATE  03/26

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.60
NUMBER OF DAYS FAIR            3
NUMBER OF DAYS PC             20
NUMBER OF DAYS CLOUDY          8

AVERAGE RH (PERCENT)     56

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                4     RAIN                       6
LIGHT RAIN               10     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                1     SNOW                       1
LIGHT SNOW                6     SLEET                      2
FOG                       7     FOG W/VIS <= 1/4 MILE      3
HAZE                      6

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

$$







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