Climatological Report (Daily)
Issued by NWS Grand Rapids, MI

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CDUS43 KGRR 210521
CLIGRR

CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN
121 AM EDT TUE MAY 21 2024

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

...THE GRAND RAPIDS CLIMATE SUMMARY FOR MAY 20 2024...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1892 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         83   4:46 PM  92    1977  71     12       67
  MINIMUM         52   4:39 AM  30    2002  50      2       46
  AVERAGE         68                        61      7       57

PRECIPITATION (IN)
  YESTERDAY        0.18          3.39 1996   0.13   0.05      T
  MONTH TO DATE    2.36                      2.60  -0.24     0.84
  SINCE MAR 1      8.77                      8.98  -0.21     9.39
  SINCE JAN 1     14.13                     13.62   0.51    16.03

SNOWFALL (IN)
  YESTERDAY        0.0           T    2013   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0       T
  SINCE MAR 1      7.2                       9.6   -2.4     23.9
  SINCE JUL 1     47.5                      77.6  -30.1    110.7
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         6     -6        8
  MONTH TO DATE   83                       173    -90      169
  SINCE MAR 1   1252                      1611   -359     1556
  SINCE JUL 1   5338                      6317   -979     5876

 COOLING
  YESTERDAY        3                         2      1        0
  MONTH TO DATE   16                        19     -3        3
  SINCE MAR 1     19                        25     -6       15
  SINCE JAN 1     19                        25     -6       15
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   2   RESULTANT WIND DIRECTION   S (180)
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION     W (270)
  AVERAGE WIND SPEED     8.3


SKY COVER
  POSSIBLE SUNSHINE  308 MINUTES / 35 PERCENT
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  THUNDERSTORM
  RAIN
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           8:00 PM
 LOWEST     47           6:00 PM
 AVERAGE    70

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


THE GRAND RAPIDS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   72        91      1977
 MINIMUM TEMPERATURE (F)   50        31      1969


SUNRISE AND SUNSET
MAY 21 2024...........SUNRISE   6:13 AM EDT   SUNSET   9:05 PM EDT
MAY 22 2024...........SUNRISE   6:12 AM EDT   SUNSET   9:06 PM EDT


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




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