123
CDUS43 KGRB 212210
CLIGRB
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREEN BAY
510 PM CDT TUE JUL 21 2026
...............................
..THE GREEN BAY WI CLIMATE SUMMARY FOR JULY 21 2026
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1886 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 79 12:49 PM 96 2002 81 -2 76
MINIMUM 68 4:40 AM 44 1992 60 8 58
AVERAGE 74 71 3 67
PRECIPITATION (IN)
TODAY 0.00 1.26 1963 0.12 -0.12 0.00
MONTH TO DATE 3.42 2.51 0.91 3.18
SINCE JUN 1 9.55 6.61 2.94 6.71
SINCE JAN 1 26.96 17.51 9.45 17.40
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 0 0 0 0
MONTH TO DATE 0 4 -4 5
SINCE JUN 1 34 69 -35 43
SINCE JUL 1 0 4 -4 5
COOLING
TODAY 9 6 3 2
MONTH TO DATE 194 126 68 124
SINCE JUN 1 287 233 54 279
SINCE JAN 1 314 260 54 296
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 41 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 13.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 88 12:00 AM
LOWEST 50 4:00 PM
AVERAGE 69
......................................................
THE GREEN BAY WI CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 81 94 1918
1972
MINIMUM TEMPERATURE (F) 60 43 1947
SUNRISE AND SUNSET
JULY 21 2026..........SUNRISE 5:28 AM CDT SUNSET 8:30 PM CDT
JULY 22 2026..........SUNRISE 5:29 AM CDT SUNSET 8:29 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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