Climatological Report (Seasonal)
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CXUS53 KGRR 021310
CLSLAN

WRKCLMLAN 000
TTAA00 KGRR 021142


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MI
710 AM EDT FRI SEP 2 2016

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

...THE LANSING MI CLIMATE SUMMARY FOR THE SEASON, FROM
6/1/2016 TO 8/31/2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1864 TO 2016

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             103   07/06/2012
 LOW               26   08/29/1863
HIGHEST            94   08/11        93       1       92  08/02
                        07/23
LOWEST             44   06/09        39       5       39  06/02
AVG. MAXIMUM     83.3              80.3     3.0     78.6
AVG. MINIMUM     60.7              58.9     1.8     58.8
MEAN             72.0              69.6     2.4     68.7
DAYS MAX >= 90     17               6.7    10.3        1
DAYS MAX <= 32      0               0.0     0.0        0
DAYS MIN <= 32      0               0.0     0.0        0
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        22.78   1883
 MINIMUM         2.16   1884
TOTALS          10.57              9.52    1.05    18.28
DAILY AVG.       0.11              0.10    0.01     0.20
DAYS >= .01        27              29.7    -2.7       31
DAYS >= .10        19              17.4     1.6       21
DAYS >= .50         7               6.5     0.5       11
DAYS >= 1.00        3               2.2     0.8        4
GREATEST
 24 HR. TOTAL    3.10   MM

SNOWFALL (INCHES)
RECORDS
 TOTAL             MM   MM
 24 HR TOTAL       MM
 SNOW DEPTH        MM   MM
TOTALS            0.0               0.0     0.0      0.0
SINCE 7/1         0.0               0.0     0.0      0.0
SNOWDEPTH AVG.      0                MM      MM        0
DAYS >= TRACE       0               0.0     0.0        0
DAYS >= 1.0         0               0.0     0.0        0
GREATEST
 SNOW DEPTH         0   MM                             0  MM
 24 HR TOTAL      0.0   MM

DEGREE_DAYS
HEATING TOTAL      37                91     -54       67
 SINCE 7/1          3                35     -32       31
COOLING TOTAL     704               515     189      434
 SINCE 1/1        766               557     209      493

FREEZE DATES
RECORD
 EARLIEST     08/03/1894
 LATEST       07/15/1863
EARLIEST                        10/01
LATEST                          05/10
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              6.9
RESULTANT WIND SPEED/DIRECTION   3/251
HIGHEST WIND SPEED/DIRECTION    48/280    DATE  07/08
HIGHEST GUST SPEED/DIRECTION    63/270    DATE  07/08

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.30
NUMBER OF DAYS FAIR           59
NUMBER OF DAYS PC             30
NUMBER OF DAYS CLOUDY          3

AVERAGE RH (PERCENT)     65

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             19     MIXED PRECIP               0
HEAVY RAIN               14     RAIN                      19
LIGHT RAIN               39     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      36     FOG W/VIS <= 1/4 MILE      2
HAZE                      8

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

$$

JAM



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