856
CDUS43 KGRR 302229
CLIGRR
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN
529 PM EST MON DEC 30 2024
...............................
..THE GRAND RAPIDS CLIMATE SUMMARY FOR DECEMBER 30 2024
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1892 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 46 3:04 PM 60 1936 33 13 44
MINIMUM 37 9:11 AM -11 1976 22 15 25
AVERAGE 42 27 15 35
PRECIPITATION (IN)
TODAY 0.04 1.75 1972 0.08 -0.04 0.00
MONTH TO DATE 2.98 2.40 0.58 1.82
SINCE DEC 1 2.98 2.40 0.58 1.82
SINCE JAN 1 36.80 39.32 -2.52 36.67
SNOWFALL (IN)
TODAY 0.0 7.0 2001 0.7 -0.7 0.0
MONTH TO DATE 19.7 20.0 -0.3 1.3
SINCE DEC 1 19.7 20.0 -0.3 1.3
SINCE JUL 1 31.0 27.4 3.6 3.2
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 23 38 -15 30
MONTH TO DATE 999 1036 -37 789
SINCE DEC 1 999 1036 -37 789
SINCE JUL 1 1987 2349 -362 2034
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 766 733 33 668
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 14 RESULTANT WIND DIRECTION W (270)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 14.8
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 12:00 AM
LOWEST 65 3:00 PM
AVERAGE 79
......................................................
THE GRAND RAPIDS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 33 60 1965
MINIMUM TEMPERATURE (F) 21 -14 1976
SUNRISE AND SUNSET
DECEMBER 30 2024......SUNRISE 8:13 AM EST SUNSET 5:17 PM EST
DECEMBER 31 2024......SUNRISE 8:13 AM EST SUNSET 5:18 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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