Climatological Report (Daily)
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229
CDUS43 KGRR 120552
CLIBIV

CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN
152 AM EDT SAT SEP 12 2026

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

...THE HOLLAND CLIMATE SUMMARY FOR SEPTEMBER 11 2026...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1905 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         77   4:31 PM  91    1952  75      2       81
  MINIMUM         49   5:40 AM  32    1943  54     -5       51
  AVERAGE         63                        65     -2       66

PRECIPITATION (IN)
  YESTERDAY        0.00          2.32 1986   0.09  -0.09     0.00
  MONTH TO DATE    2.03                      0.95   1.08     0.49
  SINCE SEP 1      2.03                      0.95   1.08     0.49
  SINCE JAN 1     23.64                     23.23   0.41    14.73

DEGREE DAYS
 HEATING
  YESTERDAY        2                         3     -1        0
  MONTH TO DATE    3                        22    -19       66
  SINCE SEP 1      3                        22    -19       66
  SINCE JUL 1     16                        46    -30      110

 COOLING
  YESTERDAY        0                         2     -2        1
  MONTH TO DATE   68                        35     33        1
  SINCE SEP 1     68                        35     33        1
  SINCE JAN 1    669                       596     73      720
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   2   RESULTANT WIND DIRECTION  SE (120)
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION     S (170)
  HIGHEST GUST SPEED    13   HIGHEST GUST DIRECTION    SE (140)
  AVERAGE WIND SPEED     2.2


SKY COVER
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          12:00 AM
 LOWEST     43           2:00 PM
 AVERAGE    72

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


THE HOLLAND CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   75        94      1952
 MINIMUM TEMPERATURE (F)   54        34      1964


SUNRISE AND SUNSET
SEPTEMBER 12 2026.....SUNRISE   7:21 AM EDT   SUNSET   8:00 PM EDT
SEPTEMBER 13 2026.....SUNRISE   7:22 AM EDT   SUNSET   7:58 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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