CDUS43 KGRR 202144 CLIBIV CLIMATE REPORT NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN 544 PM EDT SUN SEP 20 2026 ................................... ...THE HOLLAND CLIMATE SUMMARY FOR SEPTEMBER 20 2026... VALID TODAY AS OF 0500 PM LOCAL TIME. CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1905 TO 2026 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 63 11:04 AM 89 2017 72 -9 82 MINIMUM 60 12:14 PM 32 1937 51 9 59 1956 AVERAGE 62 62 0 71 PRECIPITATION (IN) TODAY 0.52 3.59 1906 0.11 0.41 1.30 MONTH TO DATE 5.56 1.83 3.73 1.97 SINCE SEP 1 5.56 1.83 3.73 1.97 SINCE JAN 1 27.17 24.11 3.06 16.21 DEGREE DAYS HEATING TODAY 3 5 -2 0 MONTH TO DATE 22 57 -35 67 SINCE SEP 1 22 57 -35 67 SINCE JUL 1 35 81 -46 111 COOLING TODAY 0 2 -2 6 MONTH TO DATE 82 53 29 36 SINCE SEP 1 82 53 29 36 SINCE JAN 1 683 614 69 755 ................................................................... WIND (MPH) RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION E (80) HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION E (90) HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION E (70) AVERAGE WIND SPEED 7.1 SKY COVER AVERAGE SKY COVER 1.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. HEAVY RAIN RAIN LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 96 2:00 AM LOWEST 84 2:00 PM AVERAGE 90 .......................................................... THE HOLLAND CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 72 90 1941 2017 MINIMUM TEMPERATURE (F) 51 32 1962 SUNRISE AND SUNSETSEPTEMBER 20 2026.....SUNRISE 7:30 AM EDT SUNSET 7:45 PM EDT SEPTEMBER 21 2026.....SUNRISE 7:31 AM EDT SUNSET 7:44 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$