Climatological Report (Monthly)
Issued by NWS Upton, NY
Issued by NWS Upton, NY
125
CXUS51 KOKX 011401
CLMLGA
NYCCLMLGA 000
TTAA00 OKX 011354
CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK, NY
1001 AM EDT THU OCT 01 2026
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...THE LAGUARDIA NY CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2026...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1939 TO 2026
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
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TEMPERATURE (F)
RECORD
HIGH 102 09/02/1953
LOW 42 09/25/1950
09/28/1947
09/23/1947
HIGHEST 88 09/03 MM MM 86 09/06
LOWEST 54 09/24 MM MM 58 09/22
AVG. MAXIMUM 76.0 77.2 -1.2 77.9
AVG. MINIMUM 64.8 64.4 0.4 64.9
MEAN 70.4 70.8 -0.4 71.4
DAYS MAX >= 90 0 1.1 -1.1 0
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 4.48 3.88 0.60 2.54
DAILY AVG. 0.15 0.13 0.02 0.08
DAYS >= .01 12 8.3 3.7 10
DAYS >= .10 8 5.8 2.2 6
DAYS >= .50 3 2.5 0.5 2
DAYS >= 1.00 2 1.1 0.9 0
GREATEST
24 HR. TOTAL 1.47 09/26 TO 09/27 1.56 09/06 TO 09/07
STORM TOTAL 1.24 0.90
(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 19 21 -2 0
SINCE 7/1 19 19 0 MM
COOLING TOTAL 189 195 -6 198
SINCE 1/1 1488 1375 113 MM
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WIND (MPH)
AVERAGE WIND SPEED 10.9
HIGHEST WIND SPEED/DIRECTION 37/050 DATE 09/25
HIGHEST GUST SPEED/DIRECTION 48/040 DATE 09/27
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.72
NUMBER OF DAYS FAIR 2
NUMBER OF DAYS PC 11
NUMBER OF DAYS CLOUDY 17
AVERAGE RH (PERCENT) 67
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 2 MIXED PRECIP 0
HEAVY RAIN 2 RAIN 6
LIGHT RAIN 17 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 9 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.
$$