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

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423
CDUS43 KGRR 120525
CLIGRR

CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN
125 AM EDT SUN MAY 12 2024

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

...THE GRAND RAPIDS CLIMATE SUMMARY FOR MAY 11 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         60   5:42 PM  89    1896  68     -8       81
                                      1922
  MINIMUM         46  11:54 PM  28    1907  47     -1       48
  AVERAGE         53                        58     -5       65

PRECIPITATION (IN)
  YESTERDAY        0.17          2.98 1981   0.13   0.04     0.00
  MONTH TO DATE    1.46                      1.46   0.00     0.81
  SINCE MAR 1      7.87                      7.84   0.03     9.36
  SINCE JAN 1     13.23                     12.48   0.75    16.00

SNOWFALL (IN)
  YESTERDAY        0.0           T    1966   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       12                         8      4        0
  MONTH TO DATE   59                       110    -51      108
  SINCE MAR 1   1228                      1548   -320     1495
  SINCE JUL 1   5314                      6254   -940     5815

 COOLING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE    1                         7     -6        0
  SINCE MAR 1      4                        13     -9       12
  SINCE JAN 1      4                        13     -9       12
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED  11   RESULTANT WIND DIRECTION   W (290)
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION    SW (230)
  HIGHEST GUST SPEED    35   HIGHEST GUST DIRECTION    SW (220)
  AVERAGE WIND SPEED    12.3


SKY COVER
  POSSIBLE SUNSHINE  22 PERCENT / 189 MINUTES
  AVERAGE SKY COVER 0.8


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           3:00 AM
 LOWEST     51           5:00 PM
 AVERAGE    72

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


THE GRAND RAPIDS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   69        87      2022
 MINIMUM TEMPERATURE (F)   47        27      1981


SUNRISE AND SUNSET
MAY 12 2024...........SUNRISE   6:22 AM EDT   SUNSET   8:56 PM EDT
MAY 13 2024...........SUNRISE   6:21 AM EDT   SUNSET   8:57 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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