129
CXUS53 KGRR 020102 RRA
CLSLAN

CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN
855 PM EDT SUN SEP 01 2024

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

...THE LANSING CLIMATE SUMMARY FOR THE SEASON, FROM
6/1/2024 TO 8/31/2024...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1864 TO 2024

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           92   06/17         93      -1       92  06/30
                       08/27
                                                          07/05
                                                          08/23
LOWEST            42   06/11         39       3       44  06/07
AVG. MAXIMUM    80.7               80.8    -0.1     81.2
AVG. MINIMUM    60.4               59.2     1.2     59.3
MEAN            70.6               70.0     0.6     70.3
DAYS MAX >= 90     4                8.1    -4.1        9
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         13.94              10.18    3.76    11.41
DAILY AVG.      0.15               0.11    0.04     0.12
DAYS >= .01       35               29.7     5.3       28
DAYS >= .10       23               18.0     5.0       20
DAYS >= .50        7                6.8     0.2        8
DAYS >= 1.00       4                2.6     1.4        2
GREATEST
 24 HR. TOTAL   2.61   06/16 TO 06/17

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

DEGREE DAYS
HEATING TOTAL     50                 79     -29       44
 SINCE 7/1        25                 28      -3       MM
COOLING TOTAL    591                537      54      554
 SINCE 1/1       630                583      47       MM

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

WIND (MPH)
AVERAGE WIND SPEED              6.7
RESULTANT WIND SPEED/DIRECTION   2/240
HIGHEST WIND SPEED/DIRECTION    46/310    DATE  08/27
HIGHEST GUST SPEED/DIRECTION    65/310    DATE  08/27

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.32
NUMBER OF DAYS FAIR           53
NUMBER OF DAYS PC             33
NUMBER OF DAYS CLOUDY          6

AVERAGE RH (PERCENT)     74

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             23     MIXED PRECIP               3
HEAVY RAIN               19     RAIN                      20
LIGHT RAIN               45     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      50     FOG W/VIS <= 1/4 MILE      3
HAZE                      4

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

$$