362
CXUS53 KGRR 011927
CLMLAN

CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN
227 PM EST SAT MAR 01 2025

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

...THE LANSING CLIMATE SUMMARY FOR THE MONTH OF FEBRUARY 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1864 TO 2025

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             73   02/27/2024
 LOW             -37   02/02/1868
HIGHEST           53   02/28         51       2       73  02/27
LOWEST            -3   02/18         -6       3       14  02/19
                                                          02/24
AVG. MAXIMUM    30.8               33.5    -2.7     44.7
AVG. MINIMUM    17.9               18.3    -0.4     25.9
MEAN            24.4               25.9    -1.5     35.3
DAYS MAX >= 90     0                0.0     0.0        0
DAYS MAX <= 32    19               14.0     5.0        4
DAYS MIN <= 32    28               25.9     2.1       25
DAYS MIN <= 0      1                2.6    -1.6        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        7.46   1938
 MINIMUM        0.22   1969
TOTALS          0.89               1.71   -0.82     0.93
DAILY AVG.      0.03               0.06   -0.03     0.03
DAYS >= .01       12               10.7     1.3        5
DAYS >= .10        2                4.6    -2.6        4
DAYS >= .50        0                0.8    -0.8        0
DAYS >= 1.00       0                0.1    -0.1        0
GREATEST
 24 HR. TOTAL   0.43   01/31 TO 01/31

SNOWFALL (INCHES)
RECORDS
 TOTAL          29.1   2011
 SNOW DEPTH       23   02/07/1978
                       02/06/1978
                       02/05/1978
TOTALS          10.6               12.9    -2.3      1.9
SINCE 7/1       37.5               42.6    -5.1       MM
SNOWDEPTH AVG.     4                                  -1
DAYS >= TRACE     16               10.0     6.0        7
DAYS >= 1.0        4                3.7     0.3        1
GREATEST
 SNOW DEPTH        8   02/13                          MM  02/27
                                                          02/01
                                                          02/28

DEGREE DAYS
HEATING TOTAL   1132               1095      37      853
 SINCE 7/1      3685               4851   -1166       MM
COOLING TOTAL      0                  0       0        0
 SINCE 1/1         0                  0       0       MM

FREEZE DATES
RECORD
 EARLIEST     08/03/1894
 LATEST       07/15/1863
EARLIEST                        10/27
LATEST                          04/25
................................................................

WIND (MPH)
AVERAGE WIND SPEED              9.5
RESULTANT WIND SPEED/DIRECTION   4/260
HIGHEST WIND SPEED/DIRECTION    36/280    DATE  02/06
HIGHEST GUST SPEED/DIRECTION    50/250    DATE  02/06

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.65
NUMBER OF DAYS FAIR            4
NUMBER OF DAYS PC             12
NUMBER OF DAYS CLOUDY         12

AVERAGE RH (PERCENT)     73

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       0
LIGHT RAIN                4     FREEZING RAIN              1
LT FREEZING RAIN          1     HAIL                       0
HEAVY SNOW                0     SNOW                       7
LIGHT SNOW               16     SLEET                      0
FOG                      12     FOG W/VIS <= 1/4 MILE      3
HAZE                     12

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

$$