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

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616
CXUS53 KGRB 010658
CLAGRB

CLIMATE REPORT
NATIONAL WEATHER SERVICE GREEN BAY
1258 AM CST WED JAN 01 2025

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

...THE GREEN BAY WI CLIMATE SUMMARY FOR THE YEAR OF 2024...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1886 TO 2024

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH            104   07/13/1936
 LOW             -36   01/21/1888
HIGHEST           91   06/18                          93  08/23
                       08/26
LOWEST            -9   01/16                         -10  01/31
AVG. MAXIMUM    59.8               54.7     5.1     57.7
AVG. MINIMUM    40.5               36.7     3.8     38.9
MEAN            50.1               45.7     4.4     48.3
DAYS MAX >= 90     4                5.5    -1.5       11
DAYS MAX <= 32    38               66.3   -28.3       40
DAYS MIN <= 32   122              152.3   -30.3      144
DAYS MIN <= 0      9               19.2   -10.2        5

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       48.63   2019
 MINIMUM       16.31   1930
TOTALS         34.69              31.61    3.08    27.65
DAILY AVG.      0.10
DAYS >= .01      127              126.4     0.6      119
DAYS >= .10       76               68.3     7.7       63
DAYS >= .50       23               19.6     3.4       16
DAYS >= 1.00       5                5.9    -0.9        4

SNOWFALL (INCHES)
RECORDS
 TOTAL         123.8   1887
TOTALS          50.6               55.6    -5.0     67.7
SINCE 7/1        9.6               16.5    -6.9       MM
SNOWDEPTH AVG.     1
DAYS >= TRACE     48               40.8     7.2       67
DAYS >= 1.0       13               16.7    -3.7       18
GREATEST
 SNOW DEPTH       17   01/13                          15  03/13
                       01/14
                       01/15
 24 HR TOTAL      MM

DEGREE DAYS
HEATING TOTAL   5954               7505   -1551     6578
 SINCE 7/1      2263               2833    -570       MM
COOLING TOTAL    622                508     114      624
 SINCE 1/1       622                508     114       MM

FREEZE DATES
RECORD
 EARLIEST     09/12/1955
 LATEST       06/06/1958
EARLIEST                        10/16
LATEST                          04/25
................................................................

WIND (MPH)
AVERAGE WIND SPEED              8.2
HIGHEST WIND SPEED/DIRECTION    44/310    DATE  06/25
HIGHEST GUST SPEED/DIRECTION    61/300    DATE  06/25

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.42
NUMBER OF DAYS FAIR          178
NUMBER OF DAYS PC             99
NUMBER OF DAYS CLOUDY         89

AVERAGE RH (PERCENT)     69

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             38     MIXED PRECIP               0
HEAVY RAIN               32     RAIN                      54
LIGHT RAIN              125     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       2
HEAVY SNOW                4     SNOW                      11
LIGHT SNOW               46     SLEET                      0
FOG                     161     FOG W/VIS <= 1/4 MILE     26
HAZE                     40

-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.

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