Climatological Report (Monthly)
Issued by NWS Upton, NY

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000
CXUS51 KOKX 011341
CLMLGA

CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK NY
941 AM EDT SAT JUN 1 2013

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

...THE LAGUARDIA NY CLIMATE SUMMARY FOR THE MONTH OF MAY 2013...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1948 TO 2013

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH              97   05/20/1996
 LOW               37   05/08/1947
HIGHEST            93   05/31        MM      MM       90  05/29
                        05/30                             05/28
LOWEST             45   05/14        MM      MM       50  05/02
AVG. MAXIMUM     71.6              71.2     0.4     72.5
AVG. MINIMUM     55.5              53.9     1.6     59.1
MEAN             63.5              62.5     1.0     65.8
DAYS MAX >= 90      2               0.7     1.3        2
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         9.27   1984
 MINIMUM         0.43   1964
TOTALS           4.99              3.79    1.20     4.67
DAILY AVG.       0.16              0.12    0.04     0.15
DAYS >= .01        10              11.1    -1.1       17
DAYS >= .10         7               6.9     0.1       10
DAYS >= .50         3               2.8     0.2        3
DAYS >= 1.00        1               1.0     0.0        1
GREATEST
 24 HR. TOTAL    2.28   05/08 TO 05/08           05/21 TO 05/22
                                                          05/31 TO 05/31
                                                          05/31 TO 05/31
 STORM TOTAL       MM                                 MM
 (MM/DD(HH))            MM                    05/22(00) TO 05/22(00)
                                                 05/31(00) TO 05/31(00)1
                                                 05/31(00) TO 05/31(00)1

SNOWFALL (INCHES)
RECORDS
 TOTAL              T   2002
                        2001
                        2000
 24 HR TOTAL       MM
TOTALS              TR              0.0     0.0      0.0
 LIQUID EQUIV      MM              0.00      MM     0.00
SINCE 7/1        22.2              26.9    -4.7      5.1
 LIQUID 7/1      2.22              2.70             0.51
DAYS >= TRACE       1               0.0     1.0        0
DAYS >= 1.0         0               0.0     0.0        0
GREATEST
 SNOW DEPTH         0   MM                             0  MM
 24 HR TOTAL        T   05/11 TO 05/11           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     126               134      -8       68
 SINCE 7/1       4435              4648    -213     3601
COOLING TOTAL      88                58      30      104
 SINCE 1/1         88                66      22      123
..................................................

WIND (MPH)
AVERAGE WIND SPEED              9.4
HIGHEST WIND SPEED/DIRECTION    36/330    DATE  05/25
HIGHEST GUST SPEED/DIRECTION    45/320    DATE  05/25

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.60
NUMBER OF DAYS FAIR            9
NUMBER OF DAYS PC             10
NUMBER OF DAYS CLOUDY         12

AVERAGE RH (PERCENT)     60

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                4     RAIN                       5
LIGHT RAIN               13     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       1
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      11     FOG W/VIS <= 1/4 MILE      4
HAZE                      8

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

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