Climatological Report (Monthly)
Issued by NWS
Issued by NWS
357
CXUS53 KGRR 011002
CLMBIV
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN
602 AM EDT SAT JUN 01 2024
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...THE HOLLAND CLIMATE SUMMARY FOR THE MONTH OF MAY 2024...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1905 TO 2024
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
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TEMPERATURE (F)
RECORD
HIGH 95 05/28/2018
LOW 20 05/10/1966
HIGHEST 87 05/21 MM MM 93 05/31
LOWEST 40 05/12 MM MM 36 05/01
AVG. MAXIMUM 73.2 68.6 4.6 70.6
AVG. MINIMUM 50.4 47.9 2.5 46.9
MEAN 61.8 58.3 3.5 58.8
DAYS MAX >= 90 0 0.6 -0.6 1
DAYS MAX <= 32 0 0.0 0.0 0
DAYS MIN <= 32 0 0.8 -0.8 0
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 9.22 2000
MINIMUM 0.58 1988
TOTALS 2.47 3.76 -1.29 1.03
DAILY AVG. 0.08 0.12 -0.04 0.03
DAYS >= .01 14 12.8 1.2 6
DAYS >= .10 8 7.7 0.3 3
DAYS >= .50 2 2.5 -0.5 1
DAYS >= 1.00 0 0.9 -0.9 0
GREATEST
24 HR. TOTAL 0.78 05/02 TO 05/03
DEGREE DAYS
HEATING TOTAL 111 246 -135 213
SINCE 7/1 5167 6285 -1118 MM
COOLING TOTAL 22 37 -15 28
SINCE 1/1 29 41 -12 MM
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WIND (MPH)
AVERAGE WIND SPEED 7.6
RESULTANT WIND SPEED/DIRECTION 3/240
HIGHEST WIND SPEED/DIRECTION 32/250 DATE 05/20
HIGHEST GUST SPEED/DIRECTION 44/240 DATE 05/20
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.33
NUMBER OF DAYS FAIR 20
NUMBER OF DAYS PC 7
NUMBER OF DAYS CLOUDY 4
AVERAGE RH (PERCENT) 67
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 8 MIXED PRECIP 0
HEAVY RAIN 5 RAIN 7
LIGHT RAIN 15 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 4
HAZE 1
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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