755
CDUS43 KGRB 212135
CLIGRB
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREEN BAY
435 PM CDT TUE APR 21 2026
...............................
..THE GREEN BAY WI CLIMATE SUMMARY FOR APRIL 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 70 2:53 PM 82 1985 56 14 50
MINIMUM 41 5:21 AM 21 1959 37 4 38
AVERAGE 56 46 10 44
PRECIPITATION (IN)
TODAY 0.00 1.27 1937 0.10 -0.10 0.38
MONTH TO DATE 8.21 2.05 6.16 2.22
SINCE MAR 1 11.61 4.01 7.60 6.09
SINCE JAN 1 14.83 6.60 8.23 7.47
SNOWFALL (IN)
TODAY 0.0 3.8 2002 0.1 -0.1 0.0
MONTH TO DATE T 3.9 -3.9 1.9
SINCE MAR 1 29.1 12.0 17.1 10.8
SINCE JUL 1 65.7 54.8 10.9 43.3
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 9 18 -9 21
MONTH TO DATE 430 473 -43 443
SINCE MAR 1 1354 1492 -138 1320
SINCE JUL 1 6836 7003 -167 6257
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION S (190)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 6.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 70 6:00 AM
LOWEST 46 3:00 PM
AVERAGE 58
......................................................
THE GREEN BAY WI CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 57 89 1980
MINIMUM TEMPERATURE (F) 37 24 1956
1986
SUNRISE AND SUNSET
APRIL 21 2026.........SUNRISE 5:58 AM CDT SUNSET 7:45 PM CDT
APRIL 22 2026.........SUNRISE 5:57 AM CDT SUNSET 7:46 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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