Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS43 KGRR 192134
CLIBIV
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN
534 PM EDT FRI SEP 19 2025
...................................
...THE HOLLAND CLIMATE SUMMARY FOR SEPTEMBER 19 2025...
VALID TODAY AS OF 0500 PM LOCAL TIME.
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)
TODAY
MAXIMUM 87 3:35 PM 90 2021 73 14 85
MINIMUM 59 5:00 AM 34 1916 51 8 52
2020
AVERAGE 73 62 11 69
PRECIPITATION (IN)
TODAY 0.00 0.91 2001 0.11 -0.11 0.00
MONTH TO DATE 0.67 1.72 -1.05 0.33
SINCE SEP 1 0.67 1.72 -1.05 0.33
SINCE JAN 1 14.91 24.00 -9.09 26.03
DEGREE DAYS
HEATING
TODAY 0 5 -5 0
MONTH TO DATE 67 52 15 35
SINCE SEP 1 67 52 15 35
SINCE JUL 1 111 76 35 52
COOLING
TODAY 8 2 6 4
MONTH TO DATE 30 51 -21 54
SINCE SEP 1 30 51 -21 54
SINCE JAN 1 749 612 137 674
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION E (100)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION E (90)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION E (80)
AVERAGE WIND SPEED 5.6
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 5:00 AM
LOWEST 37 3:00 PM
AVERAGE 69
..........................................................
THE HOLLAND CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 72 89 2017
MINIMUM TEMPERATURE (F) 51 32 1937
1956
SUNRISE AND SUNSET
SEPTEMBER 19 2025.....SUNRISE 7:29 AM EDT SUNSET 7:47 PM EDT
SEPTEMBER 20 2025.....SUNRISE 7:30 AM EDT SUNSET 7:45 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$