Climatological Report (Daily)
Issued by NWS Green Bay, WI

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714
CDUS43 KGRB 170627
CLIGRB

CLIMATE REPORT
NATIONAL WEATHER SERVICE GREEN BAY
127 AM CDT SAT MAY 17 2025

...................................

...THE GREEN BAY WI CLIMATE SUMMARY FOR MAY 16 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         86        MM  87    1977  67     19       69
  MINIMUM         57        MM  28    1929  46     11       43
                                      1956
  AVERAGE         72                        57     15       56

PRECIPITATION (IN)
  YESTERDAY        0.31          0.85 1992   0.11   0.20     0.45
  MONTH TO DATE    1.14                      1.59  -0.45     1.94
  SINCE MAR 1      8.02                      6.55   1.47     8.02
  SINCE JAN 1      9.40                      9.14   0.26    10.07

SNOWFALL (IN)
  YESTERDAY        0.0           0.1  1929   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE MAR 1     10.8                      12.8   -2.0     13.9
  SINCE JUL 1     43.3                      55.6  -12.3     47.1
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         9     -9        9
  MONTH TO DATE  132                       185    -53      125
  SINCE MAR 1   1576                      1826   -250     1453
  SINCE JUL 1   6513                      7337   -824     5936

 COOLING
  YESTERDAY        7                         1      6        0
  MONTH TO DATE    7                         3      4        0
  SINCE MAR 1      7                         4      3        0
  SINCE JAN 1      7                         4      3        0
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    40   HIGHEST WIND DIRECTION     W (250)
  HIGHEST GUST SPEED    58   HIGHEST GUST DIRECTION     W (250)
  AVERAGE WIND SPEED    13.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.3


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  THUNDERSTORM
  HEAVY RAIN
  LIGHT RAIN
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    81           5:00 PM
 LOWEST     26           3:00 PM
 AVERAGE    54

..........................................................


THE GREEN BAY WI CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   68        88      1972
 MINIMUM TEMPERATURE (F)   46        29      1891


SUNRISE AND SUNSET
MAY 17 2025...........SUNRISE   5:23 AM CDT   SUNSET   8:16 PM CDT
MAY 18 2025...........SUNRISE   5:22 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.




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