Climatological Report (Seasonal)
Issued by NWS Upton, NY

Current Version | Previous Version | Text Only | Print | Product List | Glossary Off
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

000
CXUS51 KOKX 012210
CLSJFK

NYCCLMJFK 000
TTAA00 KOKX 011810


CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK NY
610 PM EDT MON JUN 1 2009

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

...THE KENNEDY NY CLIMATE SUMMARY FOR THE SEASON, FROM
3/1/2009 TO 5/31/2009...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1949 TO 2009

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE
                                          NORMAL
.............................................................
TEMPERATURE (F)
RECORD
 HIGH              99   05/29/1969
 LOW                7   03/19/1967
HIGHEST            86   04/26        MM      MM
LOWEST             13   03/03        MM      MM
AVG. MAXIMUM     59.0              58.6     0.4
AVG. MINIMUM     43.8              41.9     1.9
MEAN             51.4              50.2     1.2
DAYS MAX >= 90      0               0.4    -0.4
DAYS MAX <= 32      2               0.9     1.1
DAYS MIN <= 32     12              11.8     0.2
DAYS MIN <= 0       0               0.0     0.0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        20.40   1984
 MINIMUM         6.52   1981
TOTALS          10.55             11.67   -1.12     9.60
DAILY AVG.       0.11              0.12   -0.01
DAYS >= .01        35              32.9     2.1
DAYS >= .10        24              20.9     3.1
DAYS >= .50         9               8.0     1.0
DAYS >= 1.00        2               2.8    -0.8
GREATEST
 24 HR. TOTAL    1.28   MM
 STORM TOTAL       MM
 (MM/DD(HH))            MM

SNOWFALL (INCHES)
RECORDS
 TOTAL           15.5   1967
 24 HR TOTAL       MM   MM
TOTALS            7.0               3.9     3.1
 LIQUID EQUIV    0.70              0.40    0.30
SINCE 7/1        22.3              21.3     1.0
 LIQUID 7/1      2.23
DAYS >= TRACE       5                MM      MM
DAYS >= 1.0         2               1.1     0.9
GREATEST
 SNOW DEPTH         7   03/03
 24 HR TOTAL      5.1   MM
 STORM TOTAL       MM
 (MM/DD(HH))            MM

DEGREE_DAYS
HEATING TOTAL    1262              1346     -84
 SINCE 7/1       4855              4954     -99
COOLING TOTAL      34                33       1
 SINCE 1/1         34                33       1

FREEZE DATES
RECORD
 EARLIEST     MM
 LATEST       MM
EARLIEST                        MM
LATEST                          MM
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              11.0
HIGHEST WIND SPEED/DIRECTION    38/260    DATE  04/04
HIGHEST GUST SPEED/DIRECTION    46/270    DATE  04/04

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM

NUMBER OF DAYS FAIR           12
NUMBER OF DAYS PC             33
NUMBER OF DAYS CLOUDY         47

AVERAGE RH (PERCENT)     65

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              9     MIXED PRECIP               0
HEAVY RAIN                8     RAIN                      14
LIGHT RAIN               39     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                1     SNOW                       2
LIGHT SNOW                4     SLEET                      1
FOG                      47     FOG W/VIS <= 1/4 MILE     15
HAZE                     22

-  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.