769
CDUS43 KGRB 252137
CLIGRB
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREEN BAY
437 PM CDT THU SEP 25 2025
...............................
..THE GREEN BAY WI CLIMATE SUMMARY FOR SEPTEMBER 25 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 76 2:58 PM 90 2017 68 8 78
MINIMUM 53 4:19 AM 30 1942 47 6 48
1947
1966
AVERAGE 65 57 8 63
PRECIPITATION (IN)
TODAY 0.00 1.23 1972 0.10 -0.10 0.00
MONTH TO DATE 1.77 2.73 -0.96 0.84
SINCE SEP 1 1.77 2.73 -0.96 0.84
SINCE JAN 1 21.97 24.74 -2.77 28.19
SNOWFALL (IN)
TODAY 0.0 T 1928 0.0 0.0 0.0
1942
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE SEP 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 0 8 -8 2
MONTH TO DATE 87 121 -34 45
SINCE SEP 1 87 121 -34 45
SINCE JUL 1 145 162 -17 61
COOLING
TODAY 0 1 -1 0
MONTH TO DATE 32 45 -13 67
SINCE SEP 1 32 45 -13 67
SINCE JAN 1 531 502 29 600
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 4.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 1:00 AM
LOWEST 40 1:00 PM
AVERAGE 70
......................................................
THE GREEN BAY WI CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 86 1908
1973
MINIMUM TEMPERATURE (F) 46 28 1966
SUNRISE AND SUNSET
SEPTEMBER 25 2025.....SUNRISE 6:44 AM CDT SUNSET 6:44 PM CDT
SEPTEMBER 26 2025.....SUNRISE 6:45 AM CDT SUNSET 6:42 PM CDT
- 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