Climatological Report (Seasonal)
Issued by NWS Upton, NY

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602
CXUS51 KOKX 021725
CLSLGA

CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK
1218 PM EST WED DEC 2 2020

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

...THE LAGUARDIA NY CLIMATE SUMMARY FOR THE SEASON, FROM
9/1/2020 TO 11/30/2020...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1939 TO 2020

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE
                                          NORMAL
.............................................................
TEMPERATURE (F)
RECORD
 HIGH             102   09/02/1953
 LOW               17   11/23/2018
                        11/29/1955
                        11/29/1955
HIGHEST            89   09/03        MM      MM
LOWEST             33   11/19        MM      MM
                        11/18
AVG. MAXIMUM     68.1              65.4     2.7
AVG. MINIMUM     55.4              51.6     3.8
MEAN             61.8              58.5     3.3
DAYS MAX >= 90      0               0.9    -0.9
DAYS MAX <= 32      0               0.0     0.0
DAYS MIN <= 32      0               2.5    -2.5
DAYS MIN <= 0       0               0.0     0.0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        18.94   1977
 MINIMUM         3.99   1965
TOTALS          13.75             10.92    2.83     7.85
DAILY AVG.       0.15              0.12    0.03
DAYS >= .01        30              25.8     4.2
DAYS >= .10        20              16.6     3.4
DAYS >= .50        11               7.6     3.4
DAYS >= 1.00        5               2.9     2.1
GREATEST
 24 HR. TOTAL    2.05   MM
 STORM TOTAL       MM
 (MM/DD(HH))            MM

SNOWFALL (INCHES)
RECORDS
 TOTAL            6.1   1989
 24 HR TOTAL       MM
TOTALS            0.0               0.3    -0.3
 LIQUID EQUIV    0.00              0.00    0.00
SINCE 7/1         0.0               0.3    -0.3
 LIQUID 7/1      0.00
DAYS >= TRACE       0               0.2    -0.2
DAYS >= 1.0         0               0.1    -0.1
GREATEST
 SNOW DEPTH         0   MM
 24 HR TOTAL      0.0   MM
 STORM TOTAL       MM
 (MM/DD(HH))            MM

DEGREE_DAYS
HEATING TOTAL     513               774    -261
 SINCE 7/1        513               775    -262
COOLING TOTAL     242               180      62
 SINCE 1/1       1652              1214     438
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              9.7
HIGHEST WIND SPEED/DIRECTION    46/260    DATE  11/15
HIGHEST GUST SPEED/DIRECTION    62/250    DATE  11/15

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.60
NUMBER OF DAYS FAIR           23
NUMBER OF DAYS PC             33
NUMBER OF DAYS CLOUDY         35

AVERAGE RH (PERCENT)     60

WEATHER CONDITIONS. NUMBER OF DAYS WITH
  0
 19
  0
  0
  0
  0
  4
HAZE                     12

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

$$



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