578
CXUS53 KGRR 041931 CCA
CLMLAN

CLIMATE REPORT...HDD DATA REMOVED
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN
230 PM EST TUE FEB 04 2025

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

...THE LANSING CLIMATE SUMMARY FOR THE MONTH OF JANUARY 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             66   01/24/1967
 LOW             -29   01/04/1981
HIGHEST           MM                 49      MM       40  01/27
LOWEST            MM                 -8      MM       -4  01/14
                                                          01/15
AVG. MAXIMUM      MM               30.6      MM     30.2
AVG. MINIMUM      MM               17.2      MM     22.2
MEAN              MM               23.9      MM     26.2
DAYS MAX >= 90    MM                0.0      MM        0
DAYS MAX <= 32     5               18.4   -13.4       11
DAYS MIN <= 32    12               28.3   -16.3       26
DAYS MIN <= 0      0                4.1    -4.1        3

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        4.39   2005
 MINIMUM        0.24   2003
TOTALS            MM               2.06      MM     3.43
DAILY AVG.      0.04               0.07   -0.03     0.11
DAYS >= .01       12               13.9    -1.9       15
DAYS >= .10        3                5.2    -2.2        9
DAYS >= .50        1                1.1    -0.1        2
DAYS >= 1.00       0                0.1    -0.1        0
GREATEST
 24 HR. TOTAL   0.51   01/31 TO 01/31

SNOWFALL (INCHES)
RECORDS
 TOTAL          34.6   1999
 SNOW DEPTH       24   01/28/1978
                       01/27/1978
TOTALS          13.8               14.3    -0.5     18.1
SINCE 7/1       26.9               29.7    -2.8       MM
SNOWDEPTH AVG.     4                                   2
DAYS >= TRACE     22               11.9    10.1       20
DAYS >= 1.0        5                4.6     0.4        5
GREATEST
 SNOW DEPTH        8   01/14                           6  01/19
                       01/15
                       01/16

DEGREE DAYS
HEATING TOTAL      M               1274       M     1194
 SINCE 7/1         M               3758       M       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              10.7
RESULTANT WIND SPEED/DIRECTION   7/250
HIGHEST WIND SPEED/DIRECTION    38/250    DATE  01/27
HIGHEST GUST SPEED/DIRECTION    53/240    DATE  01/27

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.73
NUMBER OF DAYS FAIR            4
NUMBER OF DAYS PC              9
NUMBER OF DAYS CLOUDY         18

AVERAGE RH (PERCENT)     71

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       0
LIGHT RAIN                1     FREEZING RAIN              0
LT FREEZING RAIN          1     HAIL                       0
HEAVY SNOW                0     SNOW                       6
LIGHT SNOW               23     SLEET                      0
FOG                      16     FOG W/VIS <= 1/4 MILE      1
HAZE                     16

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

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