Climatological Report (Monthly)
Issued by NWS
Issued by NWS
163
CXUS53 KGRR 011609
CLMMKG
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN
1109 AM EST MON DEC 01 2025
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...THE MUSKEGON CLIMATE SUMMARY FOR THE MONTH OF NOVEMBER 2025...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1896 TO 2025
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
................................................................
TEMPERATURE (F)
RECORD
HIGH 76 11/02/1961
11/20/1930
LOW -14 11/25/1950
HIGHEST 61 11/15 63 -2 67 11/05
LOWEST 20 11/10 18 2 25 11/30
AVG. MAXIMUM 46.2 47.8 -1.6 51.5
AVG. MINIMUM 32.5 34.1 -1.6 39.6
MEAN 39.3 41.0 -1.7 45.5
DAYS MAX >= 90 0 0.0 0.0 0
DAYS MAX <= 32 3 2.0 1.0 2
DAYS MIN <= 32 18 14.7 3.3 7
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 6.77 2005
MINIMUM 0.04 1904
TOTALS 1.98 2.92 -0.94 3.66
DAILY AVG. 0.07 0.10 -0.03 0.12
DAYS >= .01 15 13.5 1.5 18
DAYS >= .10 6 7.1 -1.1 9
DAYS >= .50 1 1.7 -0.7 1
DAYS >= 1.00 0 0.5 -0.5 1
GREATEST
24 HR. TOTAL 0.63 11/29 TO 11/29
SNOWFALL (INCHES)
RECORDS
TOTAL 25.7 1995
SNOW DEPTH 16 11/14/1908
TOTALS 17.4 6.5 10.9 1.1
SINCE 7/1 17.4 6.5 10.9 MM
SNOWDEPTH AVG. 1 0
DAYS >= TRACE 10 4.1 5.9 5
DAYS >= 1.0 5 2.0 3.0 0
GREATEST
SNOW DEPTH 10 11/30 1 11/29
11/30
DEGREE DAYS
HEATING TOTAL 762 722 40 577
SINCE 7/1 1214 1272 -58 MM
COOLING TOTAL 0 0 0 0
SINCE 1/1 759 650 109 MM
FREEZE DATES
RECORD
EARLIEST 09/22/1976
LATEST 06/22/1992
EARLIEST 10/24
LATEST 05/09
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WIND (MPH)
AVERAGE WIND SPEED 9.8
RESULTANT WIND SPEED/DIRECTION 4/270
HIGHEST WIND SPEED/DIRECTION 37/270 DATE 11/26
HIGHEST GUST SPEED/DIRECTION 57/290 DATE 11/26
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.67
NUMBER OF DAYS FAIR 5
NUMBER OF DAYS PC 11
NUMBER OF DAYS CLOUDY 14
AVERAGE RH (PERCENT) 73
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 0 MIXED PRECIP 0
HEAVY RAIN 0 RAIN 3
LIGHT RAIN 11 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 1 SNOW 3
LIGHT SNOW 10 SLEET 0
FOG 16 FOG W/VIS <= 1/4 MILE 1
HAZE 2
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$