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Climatological Report (Monthly)
Issued by NWS
Issued by NWS
000 CXUS53 KGRR 011509 CLMMKG CLIMATE REPORT NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN 1109 AM EDT THU JUN 01 2023 ................................... ...THE MUSKEGON CLIMATE SUMMARY FOR THE MONTH OF MAY 2023... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1896 TO 2023 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 96 05/29/2018 LOW 22 05/10/1947 HIGHEST 92 05/30 83 9 91 05/12 LOWEST 36 05/04 31 5 38 05/23 AVG. MAXIMUM 71.8 68.4 3.4 72.1 AVG. MINIMUM 47.4 47.5 -0.1 51.7 MEAN 59.6 57.9 1.7 61.9 DAYS MAX >= 90 2 0.2 1.8 1 DAYS MAX <= 32 0 0.0 0.0 0 DAYS MIN <= 32 0 1.4 -1.4 0 DAYS MIN <= 0 0 0.0 0.0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 9.59 2004 MINIMUM 0.23 1936 TOTALS 0.86 3.38 -2.52 1.80 DAILY AVG. 0.03 0.11 -0.08 0.06 DAYS >= .01 6 11.3 -5.3 7 DAYS >= .10 4 6.8 -2.8 5 DAYS >= .50 0 2.2 -2.2 2 DAYS >= 1.00 0 0.8 -0.8 0 GREATEST 24 HR. TOTAL 0.49 05/01 TO 05/02 SNOWFALL (INCHES) RECORDS TOTAL 5.0 1923 SNOW DEPTH 2 05/10/1902 TOTALS T 0.0 0.0 0.0 SINCE 7/1 60.1 87.2 -27.1 MM SNOWDEPTH AVG. 0 0 DAYS >= TRACE 1 0.0 1.0 0 DAYS >= 1.0 0 0.0 0.0 0 GREATEST SNOW DEPTH 0 0 MM DEGREE DAYS HEATING TOTAL 198 252 -54 184 SINCE 7/1 5497 6247 -750 MM COOLING TOTAL 40 33 7 100 SINCE 1/1 46 36 10 MM FREEZE DATES RECORD EARLIEST 09/22/1976 LATEST 06/22/1992 EARLIEST 10/19 LATEST 04/28 ................................................................ WIND (MPH) AVERAGE WIND SPEED 7.2 RESULTANT WIND SPEED/DIRECTION 1/330 HIGHEST WIND SPEED/DIRECTION 29/320 DATE 05/02 HIGHEST GUST SPEED/DIRECTION 46/330 DATE 05/02 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.54 NUMBER OF DAYS FAIR 9 NUMBER OF DAYS PC 15 NUMBER OF DAYS CLOUDY 7 AVERAGE RH (PERCENT) 55 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 0 MIXED PRECIP 0 HEAVY RAIN 0 RAIN 4 LIGHT RAIN 8 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 1 SLEET 0 FOG 6 FOG W/VIS <= 1/4 MILE 1 HAZE 7 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$