


Climatological Report (Monthly)
Issued by NWS Upton, NY
Issued by NWS Upton, NY
369 CXUS51 KOKX 022200 CCA CLMLGA CLIMATE REPORT...CORRECTED NATIONAL WEATHER SERVICE NEW YORK, NY 559 PM EDT TUE SEP 02 2025 ................................... ...THE LAGUARDIA NY CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2025... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1939 TO 2025 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 104 08/09/2001 LOW 51 08/29/1982 HIGHEST 91 08/10 MM MM 95 08/01 08/12 08/17 LOWEST 59 08/20 MM MM 59 08/21 08/30 AVG. MAXIMUM 82.1 84.5 -2.4 83.8 AVG. MINIMUM 67.5 71.0 -3.5 69.7 MEAN 74.8 77.7 -2.9 76.7 DAYS MAX >= 90 6 5.8 0.2 6 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 17.32 2011 MINIMUM 0.12 1995 TOTALS 1.67 4.41 -2.74 7.82 DAILY AVG. 0.05 0.14 -0.09 0.25 DAYS >= .01 5 9.5 -4.5 12 DAYS >= .10 3 6.4 -3.4 9 DAYS >= .50 1 2.8 -1.8 4 DAYS >= 1.00 0 1.0 -1.0 3 GREATEST 24 HR. TOTAL 0.63 08/17 TO 08/17 3.04 08/18 TO 08/19 STORM TOTAL 0.63 2.96 (MM/DD(HH)) MM SNOWFALL (INCHES) RECORDS TOTAL T 2008 24 HR TOTAL T 2008 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 0.0 MM STORM TOTAL 0.0 0.0 (MM/DD(HH)) MM DEGREE DAYS HEATING TOTAL 0 0 0 0 SINCE 7/1 0 0 0 MM COOLING TOTAL 313 396 -83 371 SINCE 1/1 1164 1180 -16 MM ................................................................ WIND (MPH) AVERAGE WIND SPEED 9.0 HIGHEST WIND SPEED/DIRECTION 28/060 DATE 08/20 28/040 08/21 HIGHEST GUST SPEED/DIRECTION 37/050 DATE 08/21 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.52 NUMBER OF DAYS FAIR 9 NUMBER OF DAYS PC 17 NUMBER OF DAYS CLOUDY 5 AVERAGE RH (PERCENT) 54 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 2 MIXED PRECIP 0 HEAVY RAIN 2 RAIN 2 LIGHT RAIN 7 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 3 FOG W/VIS <= 1/4 MILE 0 HAZE 5 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$