119
CDUS43 KGRB 120737
CLIGRB
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREEN BAY
137 AM CST FRI DEC 12 2025
...............................
..THE GREEN BAY WI CLIMATE SUMMARY FOR DECEMBER 11 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1886 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 19 2:39 PM 57 1949 32 -13 29
MINIMUM 0 11:48 PM -17 1972 19 -19 2
1977
AVERAGE 10 26 -16 16
PRECIPITATION (IN)
YESTERDAY 0.00 0.69 2010 0.06 -0.06 0.03
MONTH TO DATE 0.59 0.68 -0.09 0.05
SINCE DEC 1 0.59 0.68 -0.09 0.05
SINCE JAN 1 25.14 30.54 -5.40 33.56
SNOWFALL (IN)
YESTERDAY 0.0 6.5 2010 0.5 -0.5 0.6
MONTH TO DATE 9.3 4.1 5.2 0.9
SINCE DEC 1 9.3 4.1 5.2 0.9
SINCE JUL 1 14.5 7.5 7.0 3.1
SNOW DEPTH 9
DEGREE DAYS
HEATING
YESTERDAY 55 39 16 49
MONTH TO DATE 552 409 143 408
SINCE DEC 1 552 409 143 408
SINCE JUL 1 1983 1989 -6 1495
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 560 508 52 622
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WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 7.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 8:00 PM
LOWEST 74 12:00 PM
AVERAGE 83
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THE GREEN BAY WI CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 32 52 1968
MINIMUM TEMPERATURE (F) 19 -6 1903
1985
SUNRISE AND SUNSET
DECEMBER 12 2025......SUNRISE 7:20 AM CST SUNSET 4:13 PM CST
DECEMBER 13 2025......SUNRISE 7:21 AM CST SUNSET 4:13 PM CST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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