Climatological Report (Monthly)
Issued by NWS
Issued by NWS
284
CXUS53 KGRR 012201
CLMBIV
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN
601 PM EDT SAT NOV 01 2025
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...THE HOLLAND CLIMATE SUMMARY FOR THE MONTH OF OCTOBER 2025...
PRECIPITATION MISSING DUE TO INSTRUMENT ISSUES ON ONE DAY OF RAINFALL
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1905 TO 2025
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
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TEMPERATURE (F)
RECORD
HIGH 89 10/04/1951
LOW 19 10/27/1976
10/19/1972
10/29/1965
HIGHEST 84 10/03 MM MM 79 10/29
LOWEST 28 10/25 MM MM 28 10/27
AVG. MAXIMUM 63.8 60.8 3.0 66.8
AVG. MINIMUM 44.2 42.6 1.6 43.3
MEAN 54.0 51.7 2.3 55.0
DAYS MAX >= 90 0 0.0 0.0 0
DAYS MAX <= 32 0 0.0 0.0 0
DAYS MIN <= 32 3 2.9 0.1 1
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 10.78 2017
MINIMUM 0.46 1924
TOTALS MM 4.22 MM 1.16
DAILY AVG. MM 0.14 MM 0.04
DAYS >= .01 9 14.1 -5.1 4
DAYS >= .10 8 8.4 -0.4 3
DAYS >= .50 3 2.7 0.3 1
DAYS >= 1.00 2 1.1 0.9 0
GREATEST
24 HR. TOTAL MM
DEGREE DAYS
HEATING TOTAL 357 420 -63 316
SINCE 7/1 472 566 -94 MM
COOLING TOTAL 22 8 14 15
SINCE 1/1 794 631 163 MM
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WIND (MPH)
AVERAGE WIND SPEED 6.2
RESULTANT WIND SPEED/DIRECTION 1/160
HIGHEST WIND SPEED/DIRECTION 28/260 DATE 10/21
HIGHEST GUST SPEED/DIRECTION 44/250 DATE 10/21
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.34
NUMBER OF DAYS FAIR 16
NUMBER OF DAYS PC 11
NUMBER OF DAYS CLOUDY 4
AVERAGE RH (PERCENT) 72
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 3 MIXED PRECIP 0
HEAVY RAIN 6 RAIN 8
LIGHT RAIN 11 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 15 FOG W/VIS <= 1/4 MILE 1
HAZE 0
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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