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CXUS53 KGRR 011726 RRA
CLSMKG

WRKCLMMKG 000
TTAA00 KGRR 011723


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MI
1258 PM EDT MON JUN 1 2020

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

...THE MUSKEGON MI CLIMATE SUMMARY FOR THE SEASON, FROM
3/1/2020 TO 5/31/2020...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1896 TO 2020

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH              96   05/29/2018
 LOW              -11   03/16/1897
HIGHEST            90   05/26        83       7       81  05/22
LOWEST             16   03/07         7       9        6  03/08
AVG. MAXIMUM     55.2              55.2     0.0     53.9
AVG. MINIMUM     37.4              37.1     0.3     35.4
MEAN             46.3              46.2     0.1     44.7
DAYS MAX >= 90      1               0.0     1.0        0
DAYS MAX <= 32      0               4.9    -4.9        5
DAYS MIN <= 32     37              31.1     5.9       26
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        16.61   2004
 MINIMUM         1.93   1930
TOTALS          14.89              8.41    6.48    12.71
DAILY AVG.       0.16              0.09    0.07     0.14
DAYS >= .01        37              34.0     3.0       39
DAYS >= .10        19              18.7     0.3       26
DAYS >= .50         6               5.0     1.0        7
DAYS >= 1.00        5               1.3     3.7        3
GREATEST
 24 HR. TOTAL    3.35   05/17 TO 05/17

SNOWFALL (INCHES)
RECORDS
 TOTAL           41.8   1965
 24 HR TOTAL     12.0   04/05/1982 TO 04/05/1982
 SNOW DEPTH        24   03/05/2014
TOTALS            1.6              11.3    -9.7     13.0
SINCE 7/1        51.9              93.7   -41.8     77.2
SNOWDEPTH AVG.      0                MM      MM        1
DAYS >= TRACE      17               8.0     9.0       14
DAYS >= 1.0         1               3.3    -2.3        4
GREATEST
 SNOW DEPTH         2   03/23                          6  04/15
 24 HR TOTAL      1.2   03/23 TO 03/23

DEGREE_DAYS
HEATING TOTAL    1746              1761     -15     1854
 SINCE 7/1         MM              6494      MM       MM
COOLING TOTAL      49                28      21        3
 SINCE 1/1         49                29      20        3

FREEZE DATES
RECORD
 EARLIEST     09/22/1976
 LATEST       06/22/1992
EARLIEST                        10/14
LATEST                          05/04
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              9.6
RESULTANT WIND SPEED/DIRECTION   1/240
HIGHEST WIND SPEED/DIRECTION    32/280    DATE  04/20
HIGHEST GUST SPEED/DIRECTION    48/270    DATE  04/20

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.70
NUMBER OF DAYS FAIR           16
NUMBER OF DAYS PC             41
NUMBER OF DAYS CLOUDY         35

AVERAGE RH (PERCENT)     64

WEATHER CONDITIONS. NUMBER OF DAYS WITH

THUNDERSTORM              9     MIXED PRECIP                0
HEAVY RAIN                9     RAIN                       14
LIGHT RAIN               37     FREEZING RAIN               0
LT FREEZING RAIN          0     HAIL                        0
HEAVY SNOW                0     SNOW                        0
LIGHT SNOW               11     SLEET                       0
FOG                      41     FOG W/VIS <= 1/4 MILE       3
HAZE                     16     BLOWING SNOW                0
TORNADO                   0

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

$$