Climatological Report (Monthly)
Issued by NWS Green Bay, WI
Issued by NWS Green Bay, WI
000 CXUS53 KGRB 010651 CLMGRB CLIMATE REPORT NATIONAL WEATHER SERVICE GREEN BAY 151 AM CDT SUN OCT 01 2023 ................................... ...THE GREEN BAY WI CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2023... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1886 TO 2023 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 97 09/10/1931 LOW 24 09/29/1949 HIGHEST 92 09/03 86 6 87 09/01 LOWEST 43 09/14 33 10 34 09/29 AVG. MAXIMUM 74.9 71.7 3.2 73.1 AVG. MINIMUM 54.3 50.2 4.1 52.5 MEAN 64.6 61.0 3.6 62.8 DAYS MAX >= 90 2 0.3 1.7 0 DAYS MAX <= 32 0 0.0 0.0 0 DAYS MIN <= 32 0 0.6 -0.6 0 DAYS MIN <= 0 0 0.0 0.0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 9.37 2019 MINIMUM 0.28 1976 TOTALS 0.51 3.20 -2.69 3.30 DAYS >= .01 6 9.7 -3.7 8 DAYS >= .10 2 5.9 -3.9 6 DAYS >= .50 0 2.1 -2.1 3 DAYS >= 1.00 0 0.8 -0.8 1 GREATEST 24 HR. TOTAL 0.29 09/06 TO 09/06 SNOWFALL (INCHES) RECORDS TOTAL T 1999 TOTALS 0.0 0.0 0.0 0.0 SINCE 7/1 0.0 0.0 0.0 MM SNOWDEPTH AVG. 0 0 DAYS >= 1.0 0 0.0 0.0 0 GREATEST SNOW DEPTH 0 0 MM 24 HR TOTAL MM DEGREE DAYS HEATING TOTAL 81 168 -87 127 SINCE 7/1 104 210 -106 MM COOLING TOTAL 77 47 30 68 SINCE 1/1 595 504 91 MM ................................................................ WIND (MPH) AVERAGE WIND SPEED 6.6 HIGHEST WIND SPEED/DIRECTION 25/150 DATE 09/02 HIGHEST GUST SPEED/DIRECTION 36/220 DATE 09/02 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.45 NUMBER OF DAYS FAIR 13 NUMBER OF DAYS PC 9 NUMBER OF DAYS CLOUDY 8 AVERAGE RH (PERCENT) 74 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 3 MIXED PRECIP 0 HEAVY RAIN 1 RAIN 3 LIGHT RAIN 10 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 18 FOG W/VIS <= 1/4 MILE 6 HAZE 1 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$