Climatological Report (Monthly)
Issued by NWS
Issued by NWS
000 CXUS51 KBTV 011402 CLMPBG CLIMATE REPORT NATIONAL WEATHER SERVICE BURLINGTON VT 1002 AM EDT SUN OCT 01 2023 ................................... ...THE PLATTSBURGH NY CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2023... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1945 TO 2023 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 95 LOW 28 HIGHEST 87 09/06 MM MM 81 09/03 09/10 LOWEST 40 09/27 MM MM 33 09/30 09/28 AVG. MAXIMUM 72.0 70.7 1.3 68.9 AVG. MINIMUM 53.0 48.7 4.3 50.1 MEAN 62.5 59.7 2.8 59.5 DAYS MAX >= 90 0 0.6 -0.6 0 DAYS MAX <= 32 0 0.0 0.0 0 DAYS MIN <= 32 0 0.4 -0.4 0 DAYS MIN <= 0 0 0.0 0.0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 9.41 1977 MINIMUM 0.72 1964 TOTALS 2.73 3.11 -0.38 2.78 DAILY AVG. 0.09 0.10 -0.01 0.09 DAYS >= .01 5 11.6 -6.6 14 DAYS >= .10 3 5.9 -2.9 5 DAYS >= .50 3 1.9 1.1 2 DAYS >= 1.00 1 0.7 0.3 1 GREATEST 24 HR. TOTAL 1.59 09/10 TO 09/10 1.12 09/13 TO 09/13 STORM TOTAL 1.59 1.12 (MM/DD(HH)) MM DEGREE DAYS HEATING TOTAL 123 194 -71 176 SINCE 7/1 145 235 -90 MM COOLING TOTAL 57 35 22 19 SINCE 1/1 377 392 -15 MM ................................................................ WIND (MPH) AVERAGE WIND SPEED 3.7 HIGHEST WIND SPEED/DIRECTION 20/130 DATE 09/02 20/320 09/16 HIGHEST GUST SPEED/DIRECTION 33/090 DATE 09/13 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.29 NUMBER OF DAYS FAIR 21 NUMBER OF DAYS PC 5 NUMBER OF DAYS CLOUDY 4 AVERAGE RH (PERCENT) 77 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 2 MIXED PRECIP 0 HEAVY RAIN 3 RAIN 2 LIGHT RAIN 8 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 21 FOG W/VIS <= 1/4 MILE 0 HAZE 1 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$