939
CDUS43 KGRB 310903
CLIGRB
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREEN BAY
303 AM CST WED DEC 31 2025
...............................
..THE GREEN BAY WI CLIMATE SUMMARY FOR DECEMBER 30 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 15 8:00 PM 55 1936 27 -12 46
MINIMUM 4 11:37 PM -19 2013 14 -10 31
AVERAGE 10 21 -11 39
PRECIPITATION (IN)
YESTERDAY 0.10 0.78 1972 0.05 0.05 0.00
MONTH TO DATE 1.78 1.70 0.08 1.18
SINCE DEC 1 1.78 1.70 0.08 1.18
SINCE JAN 1 26.33 31.56 -5.23 34.69
SNOWFALL (IN)
YESTERDAY 2.1 6.7 1971 0.4 1.7 0.0
MONTH TO DATE 17.5 12.6 4.9 7.4
SINCE DEC 1 17.5 12.6 4.9 7.4
SINCE JUL 1 22.7 16.0 6.7 9.6
SNOW DEPTH 3
DEGREE DAYS
HEATING
YESTERDAY 55 44 11 26
MONTH TO DATE 1368 1208 160 1145
SINCE DEC 1 1368 1208 160 1145
SINCE JUL 1 2799 2788 11 2232
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 16 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 8.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT SNOW
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 9:00 PM
LOWEST 70 12:00 PM
AVERAGE 85
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THE GREEN BAY WI CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 27 51 1965
MINIMUM TEMPERATURE (F) 14 -19 1967
SUNRISE AND SUNSET
DECEMBER 31 2025......SUNRISE 7:29 AM CST SUNSET 4:23 PM CST
JANUARY 1 2026.......SUNRISE 7:29 AM CST SUNSET 4:24 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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