000
CXUS53 KGRB 010943
CLMGRB


CLIMATE REPORT
NATIONAL WEATHER SERVICE GREEN BAY
443 AM CDT WED MAY 1 2013

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

...THE GREEN BAY WI CLIMATE SUMMARY FOR THE MONTH OF APRIL 2013...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1886 TO 2013

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH              89   04/22/1980
 LOW                7   04/03/1954
HIGHEST            84   04/30        77       7       73  04/15
                                                          04/14
LOWEST             24   04/03        19       5       27  04/06
                        04/02
                        04/01
AVG. MAXIMUM     48.7              53.9    -5.2     57.2
AVG. MINIMUM     33.4              33.8    -0.4     35.2
MEAN             41.0              43.9    -2.9     46.2
DAYS MAX >= 90      0               0.0     0.0        0
DAYS MAX <= 32      0               0.6    -0.6        0
DAYS MIN <= 32     17              12.4     4.6       12
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         6.47   1929
 MINIMUM         0.00   2003
TOTALS           3.38              2.63    0.75     2.39
DAILY AVG.       0.11              0.09    0.02     0.08
DAYS >= .01        17              11.1     5.9       11
DAYS >= .10        10               6.4     3.6        7
DAYS >= .50         2               1.7     0.3        2
DAYS >= 1.00        0               0.4    -0.4        0
GREATEST
 24 HR. TOTAL    1.55   04/09 TO 04/10

SNOWFALL (INCHES)
RECORDS
 TOTAL           15.1   1907
TOTALS            7.8               2.9     4.9        T
SINCE 7/1        74.2              51.2    23.0     31.7
SNOWDEPTH AVG.      0                MM      MM        0
DAYS >= 1.0         3               1.1     1.9        0
GREATEST
 SNOW DEPTH         3   04/13                          0  MM
                        04/10
 24 HR TOTAL      2.5   04/10 TO 04/10

DEGREE_DAYS
HEATING TOTAL     716               637      79      556
 SINCE 7/1       7347              7537    -190     5982
COOLING TOTAL       5                 2       3        0
 SINCE 1/1          5                 2       3       12
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              11.3
HIGHEST WIND SPEED/DIRECTION    32/280    DATE  04/19
HIGHEST GUST SPEED/DIRECTION    42/030    DATE  04/10

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.50
NUMBER OF DAYS FAIR            9
NUMBER OF DAYS PC             12
NUMBER OF DAYS CLOUDY          9

AVERAGE RH (PERCENT)     69

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               1
HEAVY RAIN                1     RAIN                       7
LIGHT RAIN               16     FREEZING RAIN              3
LT FREEZING RAIN          4     HAIL                       0
HEAVY SNOW                0     SNOW                       3
LIGHT SNOW                8     SLEET                      2
FOG                      16     FOG W/VIS <= 1/4 MILE      3
HAZE                      8

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

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