Climatological Report (Monthly)
Issued by NWS Upton, NY

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634
CXUS51 KOKX 011331 RRA
CLMJFK

CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK NY
927 AM EDT THU JUN 1 2017



...THE KENNEDY NY CLIMATE SUMMARY FOR THE MONTH OF MAY 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1948 TO 2017

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH              99   05/29/1969
 LOW               34   05/10/1966
HIGHEST            92   05/19        MM      MM       87  05/25
LOWEST             42   05/08        MM      MM       44  05/16
AVG. MAXIMUM     67.4              68.5    -1.1     67.7
AVG. MINIMUM     53.6              52.8     0.8     52.8
MEAN             60.5              60.6    -0.1     60.3
DAYS MAX >= 90      1               0.2     0.8        0
DAYS MAX <= 32      0               0.0     0.0        0
DAYS MIN <= 32      0               0.0     0.0        0
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        10.71   1989
 MINIMUM         0.46   2015
TOTALS           5.83              3.94    1.89     3.71
DAILY AVG.       0.19              0.13    0.06     0.12
DAYS >= .01        11              11.5    -0.5       13
DAYS >= .10         6               7.0    -1.0        8
DAYS >= .50         4               2.7     1.3        3
DAYS >= 1.00        3               1.0     2.0        1
GREATEST
 24 HR. TOTAL    1.78   05/05 TO 05/05           05/29 TO 05/30
                                                          05/31 TO 05/31
                                                          05/31 TO 05/31
 STORM TOTAL       MM                                 MM
 (MM/DD(HH))            MM                    05/30(00) TO 05/30(00)
                                                 05/31(00) TO 05/31(00)1
                                                 05/31(00) TO 05/31(00)1

SNOWFALL (INCHES)
RECORDS
 TOTAL              T   1995
                        1967
                        0
 24 HR TOTAL       MM
TOTALS            0.0               0.0     0.0      0.0
 LIQUID EQUIV    0.00              0.00    0.00     0.00
SINCE 7/1        30.9              23.8     7.1
 LIQUID 7/1      3.09              2.40             4.14
DAYS >= TRACE       0               0.0     0.0        0
DAYS >= 1.0         0               0.0     0.0        0
GREATEST
 SNOW DEPTH         0   MM                             0  MM
 24 HR TOTAL      0.0   05/31 TO 05/31           05/31 TO 05/31
                                                          05/31 TO 05/31
                                                          05/31 TO 05/31
 STORM TOTAL       MM                                 MM
 (MM/DD(HH))            MM                    05/31(00) TO 05/31(00)
                                                 05/31(00) TO 05/31(00)1
                                                 05/31(00) TO 05/31(00)1

DEGREE_DAYS
HEATING TOTAL     171               167       4      192
 SINCE 7/1       4177              4818    -641     3890
COOLING TOTAL      38                32       6       51
 SINCE 1/1         50                35      15       51
..................................................

WIND (MPH)
AVERAGE WIND SPEED              11.5
HIGHEST WIND SPEED/DIRECTION    36/320    DATE  05/14
HIGHEST GUST SPEED/DIRECTION    47/240    DATE  05/02

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.70
NUMBER OF DAYS FAIR            0
NUMBER OF DAYS PC             14
NUMBER OF DAYS CLOUDY         17

AVERAGE RH (PERCENT)     71

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                4     RAIN                       6
LIGHT RAIN               15     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      13     FOG W/VIS <= 1/4 MILE      3
HAZE                      1

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

$$



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