Climatological Report (Daily)
Issued by NWS
Issued by NWS
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911
CDUS43 KGRR 170637
CLIBIV
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN
237 AM EDT SUN AUG 17 2025
...................................
...THE HOLLAND CLIMATE SUMMARY FOR AUGUST 16 2025...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1905 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 90 1:45 PM 94 1906 80 10 82
MINIMUM 70 6:04 AM 41 1976 60 10 67
1979
AVERAGE 80 70 10 75
PRECIPITATION (IN)
YESTERDAY T 2.27 1935 0.10 -0.10 1.23
MONTH TO DATE 1.07 1.61 -0.54 4.29
SINCE JUN 1 2.98 7.86 -4.88 12.26
SINCE JAN 1 13.29 20.83 -7.54 24.79
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 29 56 -27 29
SINCE JUL 1 0 9 -9 6
COOLING
YESTERDAY 15 6 9 10
MONTH TO DATE 154 99 55 97
SINCE JUN 1 654 448 206 491
SINCE JAN 1 675 489 186 520
...................................................................
WIND (MPH)
RESULTANT WIND SPEED MM RESULTANT WIND DIRECTION MM
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 4.7
SKY COVER
AVERAGE SKY COVER MM
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST MM
LOWEST MM
AVERAGE MM
..........................................................
THE HOLLAND CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 80 97 1947
1988
MINIMUM TEMPERATURE (F) 60 44 1917
1976
1981
SUNRISE AND SUNSET
AUGUST 17 2025........SUNRISE 6:53 AM EDT SUNSET 8:43 PM EDT
AUGUST 18 2025........SUNRISE 6:55 AM EDT SUNSET 8:42 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$