465
CXUS53 KGRR 012205 RRA
CLSLAN

TTAA00 GRR 012201

CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN
552 PM EDT SAT JUN 01 2024

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

...THE LANSING CLIMATE SUMMARY FOR THE SEASON, FROM
3/1/2024 TO 5/31/2024...

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             96   05/28/1874
 LOW             -25   03/02/1868
HIGHEST           86   05/19         85       1       90  05/30
LOWEST            16   03/21          3      13       18  03/14
                                                          03/18
                                                          03/30
AVG. MAXIMUM    61.3               57.1     4.2     59.2
AVG. MINIMUM    40.8               36.6     4.2     37.7
MEAN            51.0               46.9     4.1     48.4
DAYS MAX >= 90     0                0.2    -0.2        1
DAYS MAX <= 32     1                5.5    -4.5        2
DAYS MIN <= 32    25               37.3   -12.3       31
DAYS MIN <= 0      0                0.7    -0.7        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       14.96   2011
 MINIMUM        3.53   1958
TOTALS          8.58               9.05   -0.47     9.37
DAILY AVG.      0.09               0.10   -0.01     0.10
DAYS >= .01       37               35.9     1.1       40
DAYS >= .10       22               20.3     1.7       24
DAYS >= .50        6                5.6     0.4        4
DAYS >= 1.00       0                1.4    -1.4        2
GREATEST
 24 HR. TOTAL   0.89   04/11 TO 04/12

SNOWFALL (INCHES)
RECORDS
 TOTAL          34.8   1877
 SNOW DEPTH       20   03/05/1875
                       03/03/1875
TOTALS           5.9                7.6    -1.7     16.2
SINCE 7/1       30.7               50.2   -19.5       MM
SNOWDEPTH AVG.     0                                   0
DAYS >= TRACE      7                6.7     0.3       15
DAYS >= 1.0        1                2.4    -1.4        4
GREATEST
 SNOW DEPTH        5   03/23                           7  03/04

DEGREE DAYS
HEATING TOTAL   1300               1712    -412     1554
 SINCE 7/1      5438               6563   -1125       MM
COOLING TOTAL     39                 46      -7       51
 SINCE 1/1        39                 46      -7       MM

FREEZE DATES
RECORD
 EARLIEST     08/03/1894
 LATEST       07/15/1863
EARLIEST                        10/23
LATEST                          04/27
................................................................

WIND (MPH)
AVERAGE WIND SPEED              9.4
RESULTANT WIND SPEED/DIRECTION   2/240
HIGHEST WIND SPEED/DIRECTION    35/250    DATE  04/17
HIGHEST GUST SPEED/DIRECTION    49/250    DATE  05/20

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.46
NUMBER OF DAYS FAIR           41
NUMBER OF DAYS PC             26
NUMBER OF DAYS CLOUDY         25

AVERAGE RH (PERCENT)     65

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             11     MIXED PRECIP               0
HEAVY RAIN               10     RAIN                      22
LIGHT RAIN               44     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                1     SNOW                       1
LIGHT SNOW                7     SLEET                      0
FOG                      38     FOG W/VIS <= 1/4 MILE      1
HAZE                      9

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

$$