Climatological Report (Seasonal)
Issued by NWS Upton, NY

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000 CXUS51 KOKX 020022 CLSLGA CLIMATE REPORT NATIONAL WEATHER SERVICE NEW YORK, NY 714 PM EST WED DEC 01 2021 ................................... ...THE LAGUARDIA NY CLIMATE SUMMARY FOR THE SEASON, FROM 9/1/2021 TO 11/30/2021... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1939 TO 2021 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 HIGHEST 88 09/15 MM MM LOWEST 33 11/24 MM MM AVG. MAXIMUM 68.2 66.0 2.2 AVG. MINIMUM 55.9 53.6 2.3 MEAN 62.1 59.8 2.3 DAYS MAX >= 90 0 1.0 -1.0 DAYS MAX <= 32 0 0.0 0.0 DAYS MIN <= 32 0 2.6 -2.6 DAYS MIN <= 0 0 0.0 0.0 PRECIPITATION (INCHES) RECORD MAXIMUM 18.94 1977 MINIMUM 3.99 1965 TOTALS 13.56 10.84 2.72 MM DAILY AVG. 0.15 0.12 0.03 DAYS >= .01 29 26.1 2.9 DAYS >= .10 15 16.5 -1.5 DAYS >= .50 3 7.5 -4.5 DAYS >= 1.00 3 3.1 -0.1 GREATEST 24 HR. TOTAL 6.89 09/01 TO 09/02 STORM TOTAL 6.80 (MM/DD(HH)) SNOWFALL (INCHES) RECORDS TOTAL 6.1 1989 24 HR TOTAL MM TOTALS T 0.4 -0.4 LIQUID EQUIV T 0.00 0.00 SINCE 7/1 T 0.4 -0.4 LIQUID 7/1 -0.10 DAYS >= TRACE 1 0.0 1.0 DAYS >= 1.0 0 0.0 0.0 GREATEST SNOW DEPTH 0 24 HR TOTAL MM STORM TOTAL 0.0 (MM/DD(HH)) DEGREE DAYS HEATING TOTAL 559 696 -137 SINCE 7/1 560 696 -136 COOLING TOTAL 318 228 90 SINCE 1/1 1597 1408 189 .............................................................. WIND (MPH) AVERAGE WIND SPEED 10.1 HIGHEST WIND SPEED/DIRECTION 40/300 DATE 09/01 HIGHEST GUST SPEED/DIRECTION 52/300 DATE 11/13 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.59 NUMBER OF DAYS FAIR 18 NUMBER OF DAYS PC 47 NUMBER OF DAYS CLOUDY 26 AVERAGE RH (PERCENT) 59 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 9 MIXED PRECIP 0 HEAVY RAIN 6 RAIN 11 LIGHT RAIN 35 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 1 SLEET 1 FOG 13 FOG W/VIS <= 1/4 MILE 0 HAZE 7 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$