CXUS53 KGRR 020104 RRA CLSBIV CLIMATE REPORT NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN 855 PM EDT SUN SEP 01 2024 ................................... ...THE HOLLAND CLIMATE SUMMARY FOR THE SEASON, FROM 6/1/2024 TO 8/31/2024... 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 ................................................................ TEMPERATURE (F) RECORD HIGH 102 07/06/2012 07/21/1934 07/30/1913 LOW 29 06/11/1972 HIGHEST 94 06/17 MM MM 93 06/21 08/24 LOWEST 42 06/11 MM MM 45 08/31 AVG. MAXIMUM 80.3 80.0 0.3 79.7 AVG. MINIMUM 61.2 59.7 1.5 59.0 MEAN 70.7 69.9 0.8 69.4 DAYS MAX >= 90 7 7.0 0.0 8 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 21.23 1972 MINIMUM 3.02 1930 TOTALS 13.17 9.31 3.86 9.51 DAILY AVG. 0.14 0.10 0.04 0.10 DAYS >= .01 38 31.8 6.2 22 DAYS >= .10 21 16.6 4.4 16 DAYS >= .50 8 6.0 2.0 6 DAYS >= 1.00 5 2.0 3.0 3 GREATEST 24 HR. TOTAL 1.70 08/06 TO 08/06 DEGREE DAYS HEATING TOTAL 40 71 -31 60 SINCE 7/1 17 17 0 MM COOLING TOTAL 591 520 71 491 SINCE 1/1 620 561 59 MM FREEZE DATES EARLIEST MM LATEST 04/25 ................................................................ WIND (MPH) AVERAGE WIND SPEED 6.2 RESULTANT WIND SPEED/DIRECTION 2/240 HIGHEST WIND SPEED/DIRECTION 30/160 DATE 06/25 HIGHEST GUST SPEED/DIRECTION 41/230 DATE 06/13 41/150 06/25 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.28 NUMBER OF DAYS FAIR 60 NUMBER OF DAYS PC 30 NUMBER OF DAYS CLOUDY 2 AVERAGE RH (PERCENT) 71 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 19 MIXED PRECIP 1 HEAVY RAIN 14 RAIN 20 LIGHT RAIN 43 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 51 FOG W/VIS <= 1/4 MILE 10 HAZE 3 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$