Climatological Report (Seasonal) Issued by NWS Green Bay, WI
266
CXUS53 KGRB 031203
CLSGRB
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREEN BAY
603 AM CST WED MAR 03 2021
...................................
...THE GREEN BAY WI CLIMATE SUMMARY FOR THE SEASON, FROM
12/1/2020 TO 2/28/2021...
CLIMATE NORMAL PERIOD: 1981 TO 2010
CLIMATE RECORD PERIOD: 1886 TO 2021
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
................................................................
TEMPERATURE (F)
RECORD
HIGH 65 02/22/2017
LOW -36 01/21/1888
HIGHEST 51 12/10 50 1 49 12/29
LOWEST -16 02/11 -19 3 -13 02/14
AVG. MAXIMUM 29.1 27.0 2.1 31.3
AVG. MINIMUM 14.7 11.9 2.8 17.1
MEAN 21.9 19.4 2.5 24.2
DAYS MAX >= 90 0 0.0 0.0 0
DAYS MAX <= 32 50 58.8 -8.8 46
DAYS MIN <= 32 87 86.0 1.0 87
DAYS MIN <= 0 16 18.1 -2.1 9
PRECIPITATION (INCHES)
RECORD
MAXIMUM 9.07 1922
MINIMUM 1.34 1987
TOTALS 2.52 3.75 -1.23 5.15
DAILY AVG. 0.03 0.04 -0.01 0.06
DAYS >= .01 23 28.6 -5.6 27
DAYS >= .10 8 10.9 -2.9 14
DAYS >= .50 1 1.2 -0.2 3
DAYS >= 1.00 0 0.2 -0.2 0
SNOWFALL (INCHES)
RECORDS
TOTAL 77.1 2008
24 HR TOTAL MM
TOTALS 25.6 36.0 -10.4 43.5
SINCE 7/1 27.7 40.2 -12.5 MM
DAYS >= TRACE 44 26.6 17.4 44
DAYS >= 1.0 8 10.9 -2.9 15
GREATEST
SNOW DEPTH 11 02/21 13 02/19
02/22
02/23
02/18
24 HR TOTAL 8.3
DEGREE DAYS
HEATING TOTAL 3831 4100 -269 3680
SINCE 7/1 5203 5841 -638 5327
COOLING TOTAL 0 0 0 0
SINCE 1/1 0 0 0 0
FREEZE DATES
RECORD
EARLIEST 09/12/1955
LATEST 06/06/1958
EARLIEST 10/02
LATEST 05/13
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WIND (MPH)
AVERAGE WIND SPEED 8.3
RESULTANT WIND SPEED/DIRECTION 3/280
HIGHEST WIND SPEED/DIRECTION 29/020 DATE 02/04
HIGHEST GUST SPEED/DIRECTION 46/210 DATE 12/23
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.59
NUMBER OF DAYS FAIR 25
NUMBER OF DAYS PC 28
NUMBER OF DAYS CLOUDY 37
AVERAGE RH (PERCENT) 71
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 0 MIXED PRECIP 0
HEAVY RAIN 0 RAIN 0
LIGHT RAIN 7 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 2 SNOW 3
LIGHT SNOW 38 SLEET 0
FOG 37 FOG W/VIS <= 1/4 MILE 8
HAZE 36
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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