


Climatological Report (Monthly)
Issued by NWS
Issued by NWS
227 CXUS53 KGRR 011816 CLMBIV CLIMATE REPORT NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN 216 PM EDT FRI AUG 01 2025 ................................... ...THE HOLLAND CLIMATE SUMMARY FOR THE MONTH OF JULY 2025... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1905 TO 2025 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 102 07/06/2012 07/21/1934 07/30/1913 LOW 40 07/02/2001 07/05/1979 HIGHEST 94 07/23 MM MM 88 07/28 LOWEST 53 07/18 MM MM 47 07/01 AVG. MAXIMUM 84.7 81.7 3.0 80.7 AVG. MINIMUM 63.4 61.6 1.8 60.6 MEAN 74.0 71.6 2.4 70.6 DAYS MAX >= 90 6 3.7 2.3 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 9.92 1982 MINIMUM 0.13 1916 TOTALS 0.75 2.80 -2.05 2.92 DAILY AVG. 0.02 0.09 -0.07 0.09 DAYS >= .01 7 9.9 -2.9 13 DAYS >= .10 2 4.7 -2.7 7 DAYS >= .50 0 2.0 -2.0 2 DAYS >= 1.00 0 0.6 -0.6 1 GREATEST 24 HR. TOTAL 0.31 07/30 TO 07/30 DEGREE DAYS HEATING TOTAL 0 9 -9 6 SINCE 7/1 0 0 0 MM COOLING TOTAL 286 215 71 188 SINCE 1/1 521 390 131 MM ................................................................ WIND (MPH) AVERAGE WIND SPEED 5.9 RESULTANT WIND SPEED/DIRECTION 3/240 HIGHEST WIND SPEED/DIRECTION 24/230 DATE 07/16 HIGHEST GUST SPEED/DIRECTION 38/220 DATE 07/16 SKY COVER AVERAGE SKY COVER 0.26 NUMBER OF DAYS FAIR 21 NUMBER OF DAYS PC 8 NUMBER OF DAYS CLOUDY 2 AVERAGE RH (PERCENT) 72 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 4 MIXED PRECIP 0 HEAVY RAIN 1 RAIN 2 LIGHT RAIN 13 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 18 FOG W/VIS <= 1/4 MILE 3 HAZE 2 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$