Climatological Report (Monthly) Issued by NWS Grand Rapids, MI
000
CXUS53 KGRR 011433
CLMGRR
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN
1033 AM EDT SAT JUL 01 2023
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...THE GRAND RAPIDS CLIMATE SUMMARY FOR THE MONTH OF JUNE 2023...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1892 TO 2023
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
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TEMPERATURE (F)
RECORD
HIGH 102 06/20/1953
06/01/1934
LOW 32 06/04/1945
HIGHEST 91 06/01 91 0 95 06/21
06/02
06/21
LOWEST 47 06/07 41 6 45 06/04
AVG. MAXIMUM 81.2 79.4 1.8 80.4
AVG. MINIMUM 56.4 58.3 -1.9 58.0
MEAN 68.8 68.9 -0.1 69.2
DAYS MAX >= 90 6 2.7 3.3 3
DAYS MAX <= 32 0 0.0 0.0 0
DAYS MIN <= 32 0 0.0 0.0 0
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 13.22 1892
MINIMUM 0.25 1988
TOTALS 1.69 3.94 -2.25 1.42
DAILY AVG. 0.06 0.13 -0.07 0.05
DAYS >= .01 7 10.7 -3.7 9
DAYS >= .10 4 6.4 -2.4 4
DAYS >= .50 1 2.7 -1.7 1
DAYS >= 1.00 0 1.2 -1.2 0
GREATEST
24 HR. TOTAL 0.87 06/29 TO 06/29
SNOWFALL (INCHES)
RECORDS
TOTAL T 2002
SNOW DEPTH MM MM
TOTALS 0.0 0.0 0.0 0.0
SINCE 7/1 110.7 77.6 33.1 MM
SNOWDEPTH AVG. 0 0
DAYS >= TRACE 0 0.0 0.0 0
DAYS >= 1.0 0 0.0 0.0 0
GREATEST
SNOW DEPTH 0 0 MM
DEGREE DAYS
HEATING TOTAL 28 38 -10 27
SINCE 7/1 5946 6406 -460 MM
COOLING TOTAL 150 154 -4 162
SINCE 1/1 190 205 -15 MM
FREEZE DATES
RECORD
EARLIEST 09/03/1946
LATEST 06/04/1945
EARLIEST 10/08 10/08
LATEST 04/27 04/28
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WIND (MPH)
AVERAGE WIND SPEED 7.2
RESULTANT WIND SPEED/DIRECTION 2/020
HIGHEST WIND SPEED/DIRECTION 25/160 DATE 06/25
HIGHEST GUST SPEED/DIRECTION 36/210 DATE 06/25
SKY COVER
POSSIBLE SUNSHINE (PERCENT) 56
AVERAGE SKY COVER 0.54
NUMBER OF DAYS FAIR 7
NUMBER OF DAYS PC 17
NUMBER OF DAYS CLOUDY 6
AVERAGE RH (PERCENT) 62
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 3 MIXED PRECIP 0
HEAVY RAIN 3 RAIN 2
LIGHT RAIN 7 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 12 FOG W/VIS <= 1/4 MILE 1
HAZE 15
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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