451
CDUS43 KGRR 290536
CLIGRR
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN
136 AM EDT SUN SEP 29 2024
...............................
..THE GRAND RAPIDS CLIMATE SUMMARY FOR SEPTEMBER 28 2024
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)
YESTERDAY
MAXIMUM 77 3:24 PM 86 1905 69 8 66
MINIMUM 63 7:35 AM 27 1991 48 15 57
AVERAGE 70 59 11 62
PRECIPITATION (IN)
YESTERDAY T 1.96 1999 0.12 -0.12 0.02
MONTH TO DATE 1.32 3.20 -1.88 1.25
SINCE SEP 1 1.32 3.20 -1.88 1.25
SINCE JAN 1 29.08 29.57 -0.49 27.67
SNOWFALL (IN)
YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE SEP 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 7 -7 3
MONTH TO DATE 38 102 -64 73
SINCE SEP 1 38 102 -64 73
SINCE JUL 1 53 119 -66 87
COOLING
YESTERDAY 5 1 4 0
MONTH TO DATE 95 70 25 73
SINCE SEP 1 95 70 25 73
SINCE JAN 1 749 722 27 641
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 13 RESULTANT WIND DIRECTION NE (50)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NE (40)
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION NE (40)
AVERAGE WIND SPEED 12.5
SKY COVER
POSSIBLE SUNSHINE 20 PERCENT / 139 MINUTES
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 76 9:00 AM
LOWEST 55 11:00 PM
AVERAGE 66
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THE GRAND RAPIDS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 69 93 1953
MINIMUM TEMPERATURE (F) 48 29 1942
SUNRISE AND SUNSET
SEPTEMBER 29 2024.....SUNRISE 7:38 AM EDT SUNSET 7:26 PM EDT
SEPTEMBER 30 2024.....SUNRISE 7:39 AM EDT SUNSET 7:24 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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