200
CDUS43 KGRB 210719
CLIGRB
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREEN BAY
219 AM CDT TUE APR 21 2026
...............................
..THE GREEN BAY WI CLIMATE SUMMARY FOR APRIL 20 2026
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)
YESTERDAY
MAXIMUM 51 4:00 PM 84 1987 56 -5 54
MINIMUM 27 5:18 AM 20 1904 36 -9 39
AVERAGE 39 46 -7 47
PRECIPITATION (IN)
YESTERDAY 0.00 1.51 2000 0.11 -0.11 0.19
MONTH TO DATE 8.21 1.95 6.26 1.84
SINCE MAR 1 11.61 3.91 7.70 5.71
SINCE JAN 1 14.83 6.50 8.33 7.09
SNOWFALL (IN)
YESTERDAY 0.0 3.4 1893 0.1 -0.1 0.0
MONTH TO DATE T 3.8 -3.8 1.9
SINCE MAR 1 29.1 11.9 17.2 10.8
SINCE JUL 1 65.7 54.7 11.0 43.3
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 26 19 7 18
MONTH TO DATE 421 455 -34 422
SINCE MAR 1 1345 1474 -129 1299
SINCE JUL 1 6827 6985 -158 6236
COOLING
YESTERDAY 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
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WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION S (160)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 8.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 3:00 AM
LOWEST 40 12:00 PM
AVERAGE 66
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THE GREEN BAY WI CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 56 82 1985
MINIMUM TEMPERATURE (F) 37 21 1959
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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