Climatological Report (Daily)
Issued by NWS Green Bay, WI
Issued by NWS Green Bay, WI
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CDUS43 KGRB 312146
CLIGRB
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREEN BAY
446 PM CDT THU JUL 31 2025
...................................
...THE GREEN BAY WI CLIMATE SUMMARY FOR JULY 31 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 73 2:59 PM 96 1917 81 -8 86
1995
MINIMUM 53 4:49 AM 45 1971 60 -7 69
AVERAGE 63 70 -7 78
PRECIPITATION (IN)
TODAY 0.00 0.73 1913 0.11 -0.11 0.00
MONTH TO DATE 4.13 3.62 0.51 3.90
SINCE JUN 1 7.66 7.72 -0.06 8.42
SINCE JAN 1 18.35 18.62 -0.27 21.68
SNOWFALL (IN)
TODAY 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
TODAY 2 0 2 0
MONTH TO DATE 7 4 3 4
SINCE JUN 1 45 69 -24 25
SINCE JUL 1 7 4 3 4
COOLING
TODAY 0 6 -6 13
MONTH TO DATE 210 186 24 219
SINCE JUN 1 365 293 72 354
SINCE JAN 1 382 320 62 362
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NE (50)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION NE (40)
AVERAGE WIND SPEED 11.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 80 4:00 AM
LOWEST 44 1:00 PM
AVERAGE 62
..........................................................
THE GREEN BAY WI CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 81 93 1955
1975
1988
MINIMUM TEMPERATURE (F) 60 45 1976
SUNRISE AND SUNSET
JULY 31 2025..........SUNRISE 5:39 AM CDT SUNSET 8:18 PM CDT
AUGUST 1 2025........SUNRISE 5:40 AM CDT SUNSET 8:17 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$