Climatological Report (Monthly)
Issued by NWS

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CXUS53 KGRR 011720
CLMLAN


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MI
1208 PM EST SAT MAR 1 2014

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

...THE LANSING MI CLIMATE SUMMARY FOR THE MONTH OF FEBRUARY 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1864 TO 2014

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH              69   02/11/1999
 LOW              -37   02/02/1868
HIGHEST            45   02/21        51      -6       46  02/18
LOWEST            -11   02/28        -6      -5        0  02/09
AVG. MAXIMUM     24.7              33.3    -8.6     31.9
AVG. MINIMUM      8.6              18.5    -9.9     17.5
MEAN             16.7              25.9    -9.2     24.7
DAYS MAX >= 90      0               0.0     0.0        0
DAYS MAX <= 32     23              12.9    10.1       15
DAYS MIN <= 32     28              24.7     3.3       28
DAYS MIN <= 0       5               2.1     2.9        1

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         7.46   1938
 MINIMUM         0.22   1969
TOTALS           1.76              1.47    0.29     1.78
DAILY AVG.       0.06              0.05    0.01     0.06
DAYS >= .01        11              10.6     0.4       17
DAYS >= .10         4               4.0     0.0        6
DAYS >= .50         1               0.6     0.4        0
DAYS >= 1.00        0               0.1    -0.1        0
GREATEST
 24 HR. TOTAL    0.63   02/20 TO 02/20

SNOWFALL (INCHES)
RECORDS
 TOTAL           29.1   2011
 24 HR TOTAL     13.0   02/28/1900 TO 02/28/1900
 SNOW DEPTH        23   02/07/1978
                        02/06/1978
                        02/05/1978
TOTALS           18.0              11.6     6.4     14.1
SINCE 7/1        58.0              42.2    15.8     24.5
SNOWDEPTH AVG.     15                 4      11        2
DAYS >= TRACE      21               9.8    11.2       23
DAYS >= 1.0         4               3.4     0.6        6
GREATEST
 SNOW DEPTH        19   02/19                          5  02/27
                        02/18                             02/08
 24 HR TOTAL      5.0   02/05 TO 02/05           02/27 TO 02/27
                                                          02/27 TO 02/27
                                                          02/27 TO 02/27

DEGREE_DAYS
HEATING TOTAL    1349              1095     254     1121
 SINCE 7/1       5541              4935     606     4678
COOLING TOTAL       0                 0       0        0
 SINCE 1/1          0                 0       0        0

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

WIND (MPH)
AVERAGE WIND SPEED              9.7
RESULTANT WIND SPEED/DIRECTION   5/241
HIGHEST WIND SPEED/DIRECTION    41/250    DATE  02/21
HIGHEST GUST SPEED/DIRECTION    53/250    DATE  02/21

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.60
NUMBER OF DAYS FAIR            7
NUMBER OF DAYS PC             13
NUMBER OF DAYS CLOUDY          8

AVERAGE RH (PERCENT)     70

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                1     RAIN                       1
LIGHT RAIN                1     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                4     SNOW                       8
LIGHT SNOW               21     SLEET                      0
FOG                      19     FOG W/VIS <= 1/4 MILE      6
HAZE                     15

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

$$

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