Climatological Report (Daily)
Issued by NWS Green Bay, WI
Issued by NWS Green Bay, WI
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CDUS43 KGRB 200647
CLIGRB
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREEN BAY
147 AM CDT WED AUG 20 2025
...................................
...THE GREEN BAY WI CLIMATE SUMMARY FOR AUGUST 19 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 78 4:08 PM 96 1900 79 -1 77
1955
MINIMUM 62 11:59 PM 42 2004 58 4 56
AVERAGE 70 68 2 67
PRECIPITATION (IN)
YESTERDAY 0.00 2.08 1994 0.10 -0.10 0.00
MONTH TO DATE 1.82 2.08 -0.26 4.48
SINCE JUN 1 9.48 9.80 -0.32 12.90
SINCE JAN 1 20.17 20.70 -0.53 26.16
SNOWFALL (IN)
YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE JUN 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
YESTERDAY 0 1 -1 0
MONTH TO DATE 2 9 -7 4
SINCE JUN 1 47 88 -41 29
SINCE JUL 1 9 23 -14 8
COOLING
YESTERDAY 5 4 1 2
MONTH TO DATE 110 94 16 108
SINCE JUN 1 475 387 88 462
SINCE JAN 1 492 414 78 470
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NE (50)
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 6.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 12:00 AM
LOWEST 71 4:00 PM
AVERAGE 86
..........................................................
THE GREEN BAY WI CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 97 1955
MINIMUM TEMPERATURE (F) 58 39 1950
SUNRISE AND SUNSET
AUGUST 20 2025........SUNRISE 6:02 AM CDT SUNSET 7:49 PM CDT
AUGUST 21 2025........SUNRISE 6:03 AM CDT SUNSET 7:48 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$