CDUS43 KGRR 142229 CLILAN CLIMATE REPORT NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN 529 PM EST SUN DEC 14 2025 ................................... ...THE LANSING CLIMATE SUMMARY FOR DECEMBER 14 2025... VALID TODAY AS OF 0500 PM LOCAL TIME. CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1864 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 20 3:52 PM 60 1975 36 -16 33 2015 MINIMUM 3 8:14 AM -18 1904 24 -21 8 AVERAGE 12 30 -18 21 PRECIPITATION (IN) TODAY T 0.93 1975 0.06 -0.06 0.00 MONTH TO DATE 0.98 0.89 0.09 0.33 SINCE DEC 1 0.98 0.89 0.09 0.33 SINCE JAN 1 26.72 32.32 -5.60 31.84 SNOWFALL (IN) TODAY MM 6.0 1907 0.3 MM 0.0 MONTH TO DATE 6.2 4.7 1.5 4.1 SINCE DEC 1 6.2 4.7 1.5 4.1 SINCE JUL 1 15.3 8.8 6.5 6.5 SNOW DEPTH MM DEGREE DAYS HEATING TODAY 53 35 18 44 MONTH TO DATE 625 466 159 518 SINCE DEC 1 625 466 159 518 SINCE JUL 1 1883 1848 35 1555 COOLING TODAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 803 657 146 723 ................................................................... WIND (MPH) RESULTANT WIND SPEED 13 RESULTANT WIND DIRECTION W (290) HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION W (280) HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION NW (300) AVERAGE WIND SPEED 13.4 SKY COVER AVERAGE SKY COVER 0.5 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. LIGHT SNOW RELATIVE HUMIDITY (PERCENT) HIGHEST 80 8:00 AM LOWEST 60 1:00 AM AVERAGE 70 .......................................................... THE LANSING CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 36 64 1971 MINIMUM TEMPERATURE (F) 24 -13 1868 1917 SUNRISE AND SUNSET DECEMBER 14 2025......SUNRISE 8:01 AM EST SUNSET 5:05 PM EST DECEMBER 15 2025......SUNRISE 8:02 AM EST SUNSET 5:05 PM EST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$