605
CDUS43 KGRR 200636
CLIGRR
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN
236 AM EDT MON OCT 20 2025
...............................
..THE GRAND RAPIDS CLIMATE SUMMARY FOR OCTOBER 19 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1892 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 61 12:30 AM 80 1910 59 2 70
1920
MINIMUM 48 7:37 PM 19 1974 41 7 38
AVERAGE 55 50 5 54
PRECIPITATION (IN)
YESTERDAY 0.73 0.91 2011 0.13 0.60 0.00
MONTH TO DATE 2.16 2.46 -0.30 0.88
SINCE SEP 1 4.60 5.89 -1.29 2.20
SINCE JAN 1 23.53 32.26 -8.73 29.96
SNOWFALL (IN)
YESTERDAY MM 4.5 1989 0.1 MM 0.0
MONTH TO DATE 0.0 0.1 -0.1 0.0
SINCE SEP 1 0.0 0.1 -0.1 0.0
SINCE JUL 1 0.0 0.1 -0.1 0.0
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 10 15 -5 11
MONTH TO DATE 131 220 -89 200
SINCE SEP 1 188 338 -150 238
SINCE JUL 1 219 355 -136 253
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 25 4 21 0
SINCE SEP 1 93 77 16 105
SINCE JAN 1 846 729 117 759
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION NW (300)
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 10.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 7:00 AM
LOWEST 61 11:00 PM
AVERAGE 81
......................................................
THE GRAND RAPIDS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 59 83 1953
MINIMUM TEMPERATURE (F) 41 22 1952
1974
SUNRISE AND SUNSET
OCTOBER 20 2025.......SUNRISE 8:02 AM EDT SUNSET 6:51 PM EDT
OCTOBER 21 2025.......SUNRISE 8:03 AM EDT SUNSET 6:50 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page