Climatological Report (Seasonal)
Issued by NWS Grand Rapids, MI

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CXUS53 KGRR 020248
CLSGRR

WRKCLMGRR 000
TTAA00 KGRR 020246


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MI
933 PM EST SAT MAR 1 2014

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

...THE GRAND RAPIDS MI CLIMATE SUMMARY FOR THE SEASON, FROM
12/1/2013 TO 2/28/2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1892 TO 2014

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH              69   12/05/2001
                        02/11/1999
 LOW              -24   02/14/1899
                        02/13/1899
HIGHEST            59   12/04        53       6       65  12/04
                                                          12/03
LOWEST            -12   02/28        -6      -6       -2  01/22
AVG. MAXIMUM     27.3              33.1    -5.8     36.4
AVG. MINIMUM     13.9              20.5    -6.6     22.2
MEAN             20.6              26.8    -6.2     29.3
DAYS MAX >= 90      0               0.0     0.0        0
DAYS MAX <= 32     66              41.2    24.8       34
DAYS MIN <= 32     86              77.4     8.6       75
DAYS MIN <= 0      10               3.8     6.2        1

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        13.78   1898
 MINIMUM         2.08   1987
TOTALS           8.46              6.38    2.08     9.91
DAILY AVG.       0.09              0.07    0.02     0.11
DAYS >= .01        61              44.2    16.8       52
DAYS >= .10        28              17.8    10.2       30
DAYS >= .50         4               2.7     1.3        6
DAYS >= 1.00        0               0.6    -0.6        2
GREATEST
 24 HR. TOTAL    0.86   MM

SNOWFALL (INCHES)
RECORDS
 TOTAL           94.9   2008
TOTALS          105.6              57.5    48.1     57.3
SINCE 7/1       107.8
SNOWDEPTH AVG.     12                 4       8        2
DAYS >= 1.0        35              18.1    16.9
GREATEST
 SNOW DEPTH        24   02/18                         10  02/08
 24 HR TOTAL      6.1   01/05 TO 01/05

DEGREE_DAYS
HEATING TOTAL    3959              3439     520     3176
 SINCE 7/1         MM              4777      MM       MM
COOLING TOTAL       0                 0       0        0
 SINCE 1/1          0                 0       0        0

FREEZE DATES
EARLIEST                        10/13
LATEST                          05/02
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              10.9
HIGHEST WIND SPEED/DIRECTION    44/230    DATE  02/21
HIGHEST GUST SPEED/DIRECTION    60/240    DATE  02/21

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   21
AVERAGE SKY COVER           0.80
NUMBER OF DAYS FAIR            2
NUMBER OF DAYS PC             20
NUMBER OF DAYS CLOUDY         68

AVERAGE RH (PERCENT)     73

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              2     MIXED PRECIP               0
HEAVY RAIN                1     RAIN                       4
LIGHT RAIN               10     FREEZING RAIN              2
LT FREEZING RAIN          9     HAIL                       0
HEAVY SNOW               11     SNOW                      30
LIGHT SNOW               72     SLEET                      2
FOG                      63     FOG W/VIS <= 1/4 MILE     11
HAZE                     49

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

$$

EBW









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