508
CDUS43 KGRR 132231
CLILAN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN
531 PM EST SAT DEC 13 2025
...............................
..THE LANSING CLIMATE SUMMARY FOR DECEMBER 13 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 28 12:41 AM 63 2015 36 -8 20
MINIMUM 13 4:59 PM -10 1867 24 -11 11
AVERAGE 21 30 -9 16
PRECIPITATION (IN)
TODAY 0.03 1.42 1901 0.05 -0.02 0.00
MONTH TO DATE 0.97 0.83 0.14 0.33
SINCE DEC 1 0.97 0.83 0.14 0.33
SINCE JAN 1 26.71 32.26 -5.55 31.84
SNOWFALL (IN)
TODAY MM 7.4 1973 0.4 MM 0.0
MONTH TO DATE 6.2 4.4 1.8 4.1
SINCE DEC 1 6.2 4.4 1.8 4.1
SINCE JUL 1 15.3 8.5 6.8 6.5
SNOW DEPTH 6
DEGREE DAYS
HEATING
TODAY 44 35 9 49
MONTH TO DATE 570 431 139 474
SINCE DEC 1 570 431 139 474
SINCE JUL 1 1828 1813 15 1511
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 12 RESULTANT WIND DIRECTION W (270)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 13.7
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
SNOW
LIGHT SNOW
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 3:00 AM
LOWEST 64 9:00 AM
AVERAGE 78
......................................................
THE LANSING CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 36 60 1975
2015
MINIMUM TEMPERATURE (F) 24 -18 1904
SUNRISE AND SUNSET
DECEMBER 13 2025......SUNRISE 8:01 AM EST SUNSET 5:05 PM EST
DECEMBER 14 2025......SUNRISE 8:01 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.
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