516
CDUS43 KGRB 192224
CLIGRB
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREEN BAY
424 PM CST FRI DEC 19 2025
...............................
..THE GREEN BAY WI CLIMATE SUMMARY FOR DECEMBER 19 2025
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 21 1:27 AM 51 1918 30 -9 31
MINIMUM 8 8:31 AM -27 1983 17 -9 18
AVERAGE 15 23 -8 25
PRECIPITATION (IN)
TODAY 0.02 0.54 1968 0.06 -0.04 0.26
MONTH TO DATE 0.81 1.12 -0.31 0.38
SINCE DEC 1 0.81 1.12 -0.31 0.38
SINCE JAN 1 25.36 30.98 -5.62 33.89
SNOWFALL (IN)
TODAY 0.5 5.9 1968 0.5 0.0 5.1
MONTH TO DATE 10.6 7.7 2.9 6.2
SINCE DEC 1 10.6 7.7 2.9 6.2
SINCE JUL 1 15.8 11.1 4.7 8.4
SNOW DEPTH 2
DEGREE DAYS
HEATING
TODAY 50 42 8 40
MONTH TO DATE 948 733 215 724
SINCE DEC 1 948 733 215 724
SINCE JUL 1 2379 2313 66 1811
COOLING
TODAY 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 26 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 17.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT SNOW
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 88 1:00 AM
LOWEST 61 3:00 PM
AVERAGE 75
......................................................
THE GREEN BAY WI CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 30 51 1894
MINIMUM TEMPERATURE (F) 17 -15 1924
1989
SUNRISE AND SUNSET
DECEMBER 19 2025......SUNRISE 7:25 AM CST SUNSET 4:15 PM CST
DECEMBER 20 2025......SUNRISE 7:25 AM CST SUNSET 4:15 PM CST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page