Climatological Report (Seasonal) Issued by NWS Grand Rapids, MI
000
CXUS53 KGRR 011510
CLSGRR
WRKCLSGRR 000
TTAA00 GRR 011509
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN
1007 AM EST TUE MAR 01 2022
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...THE GRAND RAPIDS CLIMATE SUMMARY FOR THE SEASON, FROM
12/1/2021 TO 2/28/2022...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1892 TO 2022
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
................................................................
TEMPERATURE (F)
RECORD
HIGH 69 12/05/2001
02/11/1999
LOW -24 02/14/1899
02/13/1899
HIGHEST 63 12/16 53 10 53 12/10
12/23
LOWEST -2 01/26 -6 4 -12 02/17
AVG. MAXIMUM 33.7 33.6 0.1 33.3
AVG. MINIMUM 19.2 20.9 -1.7 21.0
MEAN 26.4 27.3 -0.9 27.1
DAYS MAX >= 90 0 0.0 0.0 0
DAYS MAX <= 32 42 43.1 -1.1 38
DAYS MIN <= 32 83 79.6 3.4 84
DAYS MIN <= 0 2 4.2 -2.2 2
PRECIPITATION (INCHES)
RECORD
MAXIMUM 13.78 1898
MINIMUM 2.08 1987
TOTALS 7.86 7.12 0.74 6.02
DAILY AVG. 0.09 0.08 0.01 0.07
DAYS >= .01 49 45.4 3.6 44
DAYS >= .10 19 19.7 -0.7 16
DAYS >= .50 5 3.1 1.9 1
DAYS >= 1.00 1 0.7 0.3 1
GREATEST
24 HR. TOTAL 1.69
SNOWFALL (INCHES)
RECORDS
TOTAL 105.6 2014
SNOW DEPTH 27 01/27/1978
TOTALS 54.9 60.6 -5.7 45.4
SINCE 7/1 64.6 68.0 -3.4 MM
SNOWDEPTH AVG. 3 3
DAYS >= TRACE 59 38.0 21.0 MM
DAYS >= 1.0 16 18.8 -2.8 MM
GREATEST
SNOW DEPTH 11 01/06 14 02/16
01/07
DEGREE DAYS
HEATING TOTAL 3445 3394 51 3368
SINCE 7/1 4546 4707 -161 MM
COOLING TOTAL 0 0 0 0
SINCE 1/1 0 0 0 MM
FREEZE DATES
RECORD
EARLIEST 09/03/1946
LATEST 06/04/1945
EARLIEST 10/24
LATEST 05/07
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WIND (MPH)
AVERAGE WIND SPEED 10.7
RESULTANT WIND SPEED/DIRECTION 3/230
HIGHEST WIND SPEED/DIRECTION 45/240 DATE 12/11
HIGHEST GUST SPEED/DIRECTION 58/250 DATE 12/11
SKY COVER
POSSIBLE SUNSHINE (PERCENT) 31
AVERAGE SKY COVER 0.79
NUMBER OF DAYS FAIR 5
NUMBER OF DAYS PC 26
NUMBER OF DAYS CLOUDY 58
AVERAGE RH (PERCENT) 77
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 0 MIXED PRECIP 1
HEAVY RAIN 4 RAIN 7
LIGHT RAIN 20 FREEZING RAIN 0
LT FREEZING RAIN 10 HAIL 0
HEAVY SNOW 9 SNOW 13
LIGHT SNOW 59 SLEET 1
FOG 64 FOG W/VIS <= 1/4 MILE 9
HAZE 12
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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