531
CDUS43 KGRR 212145
CLILAN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN
545 PM EDT MON SEP 21 2026
...............................
..THE LANSING CLIMATE SUMMARY FOR SEPTEMBER 21 2026
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1864 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 61 3:08 PM 95 2017 72 -11 75
MINIMUM 53 7:34 AM 19 1863 50 3 57
AVERAGE 57 61 -4 66
PRECIPITATION (IN)
TODAY 0.00 2.02 1947 0.11 -0.11 0.44
MONTH TO DATE 3.81 1.93 1.88 1.49
SINCE SEP 1 3.81 1.93 1.88 1.49
SINCE JAN 1 28.07 24.93 3.14 20.38
SNOWFALL (IN)
TODAY 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
TODAY 8 6 2 0
MONTH TO DATE 37 72 -35 56
SINCE SEP 1 37 72 -35 56
SINCE JUL 1 42 102 -60 91
COOLING
TODAY 0 2 -2 1
MONTH TO DATE 81 57 24 32
SINCE SEP 1 81 57 24 32
SINCE JAN 1 755 640 115 750
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 11 RESULTANT WIND DIRECTION NE (50)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NE (50)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 11.0
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 12:00 AM
LOWEST 62 2:00 PM
AVERAGE 76
......................................................
THE LANSING CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 71 94 1895
2017
MINIMUM TEMPERATURE (F) 49 22 1896
SUNRISE AND SUNSET
SEPTEMBER 21 2026.....SUNRISE 7:25 AM EDT SUNSET 7:37 PM EDT
SEPTEMBER 22 2026.....SUNRISE 7:26 AM EDT SUNSET 7:36 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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