383
CDUS43 KGRB 140813
CLIGRB
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREEN BAY
213 AM CST SUN DEC 14 2025
...............................
..THE GREEN BAY WI CLIMATE SUMMARY FOR DECEMBER 13 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 12 12:10 AM 55 2015 32 -20 20
MINIMUM -8 8:41 AM -20 1903 19 -27 -1
AVERAGE 2 25 -23 10
PRECIPITATION (IN)
YESTERDAY 0.00 1.60 2015 0.06 -0.06 0.00
MONTH TO DATE 0.61 0.79 -0.18 0.05
SINCE DEC 1 0.61 0.79 -0.18 0.05
SINCE JAN 1 25.16 30.65 -5.49 33.56
SNOWFALL (IN)
YESTERDAY 0.0 7.1 2017 0.4 -0.4 0.0
MONTH TO DATE 9.9 4.9 5.0 0.9
SINCE DEC 1 9.9 4.9 5.0 0.9
SINCE JUL 1 15.1 8.3 6.8 3.1
SNOW DEPTH 9
DEGREE DAYS
HEATING
YESTERDAY 63 40 23 55
MONTH TO DATE 670 488 182 524
SINCE DEC 1 670 488 182 524
SINCE JUL 1 2101 2068 33 1611
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
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 14.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 75 5:00 AM
LOWEST 55 1:00 PM
AVERAGE 65
......................................................
THE GREEN BAY WI CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 31 55 1975
2015
MINIMUM TEMPERATURE (F) 18 -17 1985
SUNRISE AND SUNSET
DECEMBER 14 2025......SUNRISE 7:21 AM CST SUNSET 4:13 PM CST
DECEMBER 15 2025......SUNRISE 7:22 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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