419
CDUS43 KGRB 210634
CLIGRB
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREEN BAY
134 AM CDT TUE OCT 21 2025
...............................
..THE GREEN BAY WI CLIMATE SUMMARY FOR OCTOBER 20 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 64 2:22 PM 81 1953 56 8 81
2024
MINIMUM 33 4:41 AM 20 1895 38 -5 54
AVERAGE 49 47 2 68
PRECIPITATION (IN)
YESTERDAY 0.09 0.89 1965 0.08 0.01 0.00
MONTH TO DATE 1.49 1.80 -0.31 0.46
SINCE SEP 1 3.26 5.00 -1.74 1.30
SINCE JAN 1 23.46 27.01 -3.55 28.65
SNOWFALL (IN)
YESTERDAY 0.0 1.2 1992 0.0 0.0 0.0
MONTH TO DATE 0.0 0.1 -0.1 0.0
SINCE SEP 1 0.0 0.1 -0.1 0.0
SINCE JUL 1 0.0 0.1 -0.1 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 16 18 -2 0
MONTH TO DATE 157 285 -128 223
SINCE SEP 1 258 453 -195 268
SINCE JUL 1 316 494 -178 284
COOLING
YESTERDAY 0 0 0 3
MONTH TO DATE 27 0 27 5
SINCE SEP 1 61 47 14 81
SINCE JAN 1 560 504 56 614
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION SE (150)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION S (170)
AVERAGE WIND SPEED 10.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 3:00 AM
LOWEST 36 1:00 PM
AVERAGE 66
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THE GREEN BAY WI CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 56 82 1947
1953
MINIMUM TEMPERATURE (F) 38 15 1895
SUNRISE AND SUNSET
OCTOBER 21 2025.......SUNRISE 7:16 AM CDT SUNSET 5:58 PM CDT
OCTOBER 22 2025.......SUNRISE 7:17 AM CDT SUNSET 5:56 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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