Climatological Report (Monthly)
Issued by NWS Upton, NY

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914
CXUS51 KOKX 011656 RRA
CLMLGA

CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK NY
1256 PM EDT TUE OCT 1 2024

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

...THE LAGUARDIA NY CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2024...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1939 TO 2024

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH            102   09/02/1953
 LOW              42   09/25/1950
                       09/28/1947
                       09/23/1947
HIGHEST           85   09/19         MM      MM       96  09/07
LOWEST            57   09/08         MM      MM       53  09/27
AVG. MAXIMUM    75.7               77.2    -1.5     76.9
AVG. MINIMUM    63.5               64.4    -0.9     65.1
MEAN            69.6               70.8    -1.2     71.0
DAYS MAX >= 90     0                1.1    -1.1        5
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       12.76   2023
 MINIMUM        0.39   2005
TOTALS          1.33               3.88   -2.55    12.76
DAILY AVG.      0.04               0.13   -0.09     0.43
DAYS >= .01        6                8.3    -2.3       13
DAYS >= .10        3                5.8    -2.8       10
DAYS >= .50        1                2.5    -1.5        7
DAYS >= 1.00       0                1.1    -1.1        4
GREATEST
 24 HR. TOTAL   0.74   09/28 TO 09/29               4.87  09/28 TO 09/29
 STORM TOTAL    0.73                                4.87
 (MM/DD(HH))            MM

SNOWFALL (INCHES)
RECORDS
 TOTAL           0.0   0
 24 HR TOTAL     0.0   MM
TOTALS           0.0                0.0     0.0      0.0
 LIQUID EQUIV   0.00               0.00    0.00     0.00
SINCE 7/1        0.0                0.0     0.0       MM
 LIQUID 7/1     0.00               0.00               MM
DAYS >= TRACE      0                0.0     0.0        0
DAYS >= 1.0        0                0.0     0.0        0
GREATEST
 SNOW DEPTH        0                                   0  MM
 24 HR TOTAL      MM                                  MM
 STORM TOTAL     0.0                                 0.0
 (MM/DD(HH))            MM

DEGREE DAYS
HEATING TOTAL      5                 21     -16       29
 SINCE 7/1         5                 19     -14       MM
COOLING TOTAL    150                195     -45      217
 SINCE 1/1      1426               1375      51       MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              9.4
HIGHEST WIND SPEED/DIRECTION    25/300    DATE  09/07
HIGHEST GUST SPEED/DIRECTION    37/310    DATE  09/07

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.61
NUMBER OF DAYS FAIR            8
NUMBER OF DAYS PC              8
NUMBER OF DAYS CLOUDY         14

AVERAGE RH (PERCENT)     62

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

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

$$