Climatological Report (Seasonal)
Issued by NWS Upton, NY
Issued by NWS Upton, NY
000 CXUS51 KOKX 011220 RRA CLSISP CLIMATE REPORT NATIONAL WEATHER SERVICE NEW YORK, NY 818 AM EDT WED JUN 01 2022 ................................... ...THE ISLIP NY CLIMATE SUMMARY FOR THE SEASON, FROM 3/1/2022 TO 5/31/2022... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1963 TO 2022 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE NORMAL .............................................................. TEMPERATURE (F) RECORD HIGH 98 05/20/1996 LOW 0 03/19/1967 03/18/1967 HIGHEST 93 05/31 MM MM LOWEST 18 03/04 MM MM AVG. MAXIMUM 59.9 58.1 1.8 AVG. MINIMUM 42.9 41.3 1.6 MEAN 51.4 49.7 1.7 DAYS MAX >= 90 2 0.0 2.0 DAYS MAX <= 32 0 1.0 -1.0 DAYS MIN <= 32 13 20.2 -7.2 DAYS MIN <= 0 0 0.0 0.0 PRECIPITATION (INCHES) RECORD MAXIMUM 22.91 1998 MINIMUM 6.00 1995 TOTALS 10.72 11.85 -1.13 12.87 DAILY AVG. 0.12 0.13 -0.01 DAYS >= .01 42 33.7 8.3 DAYS >= .10 21 20.7 0.3 DAYS >= .50 7 7.6 -0.6 DAYS >= 1.00 2 2.8 -0.8 GREATEST 24 HR. TOTAL 1.63 03/24 TO 03/24 STORM TOTAL 1.63 (MM/DD(HH)) SNOWFALL (INCHES) RECORDS TOTAL 36.5 2018 24 HR TOTAL 16.0 MM TOTALS 1.6 7.1 -5.5 LIQUID EQUIV 0.20 0.70 -0.50 SINCE 7/1 37.0 31.8 5.2 LIQUID 7/1 3.70 DAYS >= TRACE 3 3.0 0.0 DAYS >= 1.0 1 2.0 -1.0 GREATEST SNOW DEPTH 0 24 HR TOTAL MM STORM TOTAL 1.2 (MM/DD(HH)) DEGREE DAYS HEATING TOTAL 1279 1435 -156 SINCE 7/1 4689 5154 -465 COOLING TOTAL 51 29 22 SINCE 1/1 51 29 22 .............................................................. WIND (MPH) AVERAGE WIND SPEED 10.5 HIGHEST WIND SPEED/DIRECTION 37/340 DATE 03/12 HIGHEST GUST SPEED/DIRECTION 50/090 DATE 04/19 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.63 NUMBER OF DAYS FAIR 14 NUMBER OF DAYS PC 46 NUMBER OF DAYS CLOUDY 32 AVERAGE RH (PERCENT) 67 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 5 MIXED PRECIP 0 HEAVY RAIN 10 RAIN 19 LIGHT RAIN 47 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 1 SNOW 2 LIGHT SNOW 3 SLEET 1 FOG 44 FOG W/VIS <= 1/4 MILE 20 HAZE 6 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$