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000
CXUS51 KOKX 011452
CLMISP

CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK, NY
951 AM EST FRI MAR 01 2024

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

...THE ISLIP NY CLIMATE SUMMARY FOR THE MONTH OF FEBRUARY 2024...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1963 TO 2024

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             71   02/16/2023
 LOW             -14   02/13/1967
HIGHEST           55   02/10         MM      MM       71  02/16
LOWEST            18   02/18         MM      MM        3  02/04
AVG. MAXIMUM    43.2               41.0     2.2     47.0
AVG. MINIMUM    28.9               25.5     3.4     29.1
MEAN            36.1               33.3     2.8     38.1
DAYS MAX >= 90     0                0.0     0.0        0
DAYS MAX <= 32     0                4.9    -4.9        2
DAYS MIN <= 32    22               22.3    -0.3       20
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        6.21   2018
 MINIMUM        0.85   1980
TOTALS          2.40               3.29   -0.89     1.62
DAILY AVG.      0.08                NAN     NAN     0.06
DAYS >= .01        8                9.9    -1.9       13
DAYS >= .10        6                6.1    -0.1        6
DAYS >= .50        2                2.3    -0.3        0
DAYS >= 1.00       0                0.7    -0.7        0
GREATEST
 24 HR. TOTAL   0.72   02/13 TO 02/13               0.55  02/27 TO 02/28
 STORM TOTAL    0.72                                0.45
 (MM/DD(HH))            MM

SNOWFALL (INCHES)
RECORDS
 TOTAL          31.4   2013
 24 HR TOTAL     3.0   MM
TOTALS           7.8                9.4    -1.6      3.0
 LIQUID EQUIV   0.80               0.90   -0.10     0.30
SINCE 7/1       10.9               24.7   -13.8       MM
 LIQUID 7/1     1.09               2.40   -1.31       MM
DAYS >= TRACE      4                3.7     0.3        7
DAYS >= 1.0        2                2.1    -0.1        1
GREATEST
 SNOW DEPTH        3   02/15                           3  02/28
                       02/17
                       02/18
 24 HR TOTAL      MM    MM                           3.0
 STORM TOTAL     4.3                                 1.8
 (MM/DD(HH))            MM

DEGREE DAYS
HEATING TOTAL    831                889     -58      748
 SINCE 7/1      3339               3777    -438       MM
COOLING TOTAL      0                  0       0        0
 SINCE 1/1         0                  0       0       MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              9.2
HIGHEST WIND SPEED/DIRECTION    36/320    DATE  02/28
HIGHEST GUST SPEED/DIRECTION    53/300    DATE  02/29

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.49
NUMBER OF DAYS FAIR           12
NUMBER OF DAYS PC              8
NUMBER OF DAYS CLOUDY          9

AVERAGE RH (PERCENT)     68

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                1     RAIN                       4
LIGHT RAIN                8     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                1     SNOW                       2
LIGHT SNOW                4     SLEET                      1
FOG                      11     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.

$$