137
CDUS43 KGRR 180619
CLIBIV
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN
219 AM EDT MON MAY 18 2026
...............................
..THE HOLLAND CLIMATE SUMMARY FOR MAY 17 2026
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1905 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 86 MM 91 1962 69 17 60
MINIMUM 60 MM 30 1983 48 12 52
AVERAGE 73 59 14 56
PRECIPITATION (IN)
YESTERDAY 0.00 2.13 2020 0.11 -0.11 T
MONTH TO DATE 0.11 2.10 -1.99 2.12
SINCE MAR 1 10.71 7.67 3.04 7.59
SINCE JAN 1 13.59 11.31 2.28 9.32
DEGREE DAYS
HEATING
YESTERDAY 0 7 -7 9
MONTH TO DATE 243 167 76 129
SINCE MAR 1 1385 1607 -222 1342
SINCE JUL 1 6070 6207 -137 5612
COOLING
YESTERDAY 8 1 7 0
MONTH TO DATE 10 9 1 21
SINCE MAR 1 11 13 -2 21
SINCE JAN 1 11 13 -2 21
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 8 RESULTANT WIND DIRECTION S (200)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION S (170)
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 9.1
SKY COVER
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 6:00 AM
LOWEST 44 4:00 PM
AVERAGE 69
......................................................
THE HOLLAND CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 69 90 1962
MINIMUM TEMPERATURE (F) 49 28 1925
SUNRISE AND SUNSET
MAY 18 2026...........SUNRISE 6:19 AM EDT SUNSET 9:04 PM EDT
MAY 19 2026...........SUNRISE 6:18 AM EDT SUNSET 9:05 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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