Climatological Report (Daily)
Issued by NWS

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
768
CDUS43 KGRR 290521
CLILAN

CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN
121 AM EDT TUE SEP 29 2026

...................................

...THE LANSING CLIMATE SUMMARY FOR SEPTEMBER 28 2026...

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)
 YESTERDAY
  MAXIMUM         74   5:02 PM  88    1905  69      5       79
  MINIMUM         46   6:00 AM  22    1893  47     -1       55
                                      1991
  AVERAGE         60                        58      2       67

PRECIPITATION (IN)
  YESTERDAY        0.00          1.22 1911   0.09  -0.09     0.00
  MONTH TO DATE    3.81                      2.62   1.19     1.73
  SINCE SEP 1      3.81                      2.62   1.19     1.73
  SINCE JAN 1     28.07                     25.62   2.45    20.62

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        5                         8     -3        0
  MONTH TO DATE   96                       122    -26       56
  SINCE SEP 1     96                       122    -26       56
  SINCE JUL 1    101                       152    -51       91

 COOLING
  YESTERDAY        0                         1     -1        2
  MONTH TO DATE   81                        64     17       50
  SINCE SEP 1     81                        64     17       50
  SINCE JAN 1    755                       647    108      768
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   2   RESULTANT WIND DIRECTION   N (340)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION     N (340)
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION    NE (40)
  AVERAGE WIND SPEED     2.3


SKY COVER
  AVERAGE SKY COVER 0.1


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG
  FOG W/VISIBILITY <= 1/4 MILE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           4:00 AM
 LOWEST     46           4:00 PM
 AVERAGE    73

..........................................................


THE LANSING CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   68        91      1953
 MINIMUM TEMPERATURE (F)   47        22      1867


SUNRISE AND SUNSET
SEPTEMBER 29 2026.....SUNRISE   7:33 AM EDT   SUNSET   7:23 PM EDT
SEPTEMBER 30 2026.....SUNRISE   7:35 AM EDT   SUNSET   7:21 PM EDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$