Climatological Report (Monthly)
Issued by NWS
Issued by NWS
000 CXUS53 KGRR 011540 CLMMKG CLIMATE REPORT NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN 1140 AM EDT TUE AUG 01 2023 ................................... ...THE MUSKEGON CLIMATE SUMMARY FOR THE MONTH OF JULY 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 99 07/30/1913 LOW 39 07/02/2001 HIGHEST 90 07/05 90 0 88 07/04 07/28 LOWEST 56 07/09 48 8 53 07/10 AVG. MAXIMUM 81.8 81.6 0.2 82.8 AVG. MINIMUM 63.1 62.2 0.9 64.1 MEAN 72.5 71.9 0.6 73.4 DAYS MAX >= 90 2 1.8 0.2 0 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 7.11 1902 MINIMUM 0.11 1916 TOTALS 4.07 2.75 1.32 3.12 DAILY AVG. 0.13 0.09 0.04 0.10 DAYS >= .01 14 9.1 4.9 9 DAYS >= .10 6 5.3 0.7 4 DAYS >= .50 3 1.9 1.1 3 DAYS >= 1.00 1 0.6 0.4 1 GREATEST 24 HR. TOTAL 1.31 07/12 TO 07/12 SNOWFALL (INCHES) RECORDS TOTAL 0.0 MM SNOW DEPTH 0 MM TOTALS 0.0 0.0 0.0 0.0 SINCE 7/1 0.0 0.0 0.0 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 0 9 -9 2 SINCE 7/1 0 1 -1 MM COOLING TOTAL 238 222 16 270 SINCE 1/1 454 382 72 MM FREEZE DATES RECORD EARLIEST 09/22/1976 LATEST 06/22/1992 EARLIEST 10/19 LATEST 04/28 ................................................................ WIND (MPH) AVERAGE WIND SPEED 6.5 RESULTANT WIND SPEED/DIRECTION 3/250 HIGHEST WIND SPEED/DIRECTION 31/240 DATE 07/28 HIGHEST GUST SPEED/DIRECTION 46/320 DATE 07/16 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.44 NUMBER OF DAYS FAIR 12 NUMBER OF DAYS PC 17 NUMBER OF DAYS CLOUDY 2 AVERAGE RH (PERCENT) 68 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 12 MIXED PRECIP 0 HEAVY RAIN 7 RAIN 5 LIGHT RAIN 14 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 25 FOG W/VIS <= 1/4 MILE 2 HAZE 16 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$