964
CDUS43 KGRR 180523
CLIMKG
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN
123 AM EDT SUN MAY 18 2025
...............................
..THE MUSKEGON CLIMATE SUMMARY FOR MAY 17 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1896 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 60 12:05 AM 88 1962 69 -9 77
MINIMUM 49 11:00 AM 28 1983 48 1 51
AVERAGE 55 58 -3 64
PRECIPITATION (IN)
YESTERDAY 0.01 3.35 2020 0.10 -0.09 0.00
MONTH TO DATE 1.08 1.94 -0.86 1.66
SINCE MAR 1 6.58 7.81 -1.23 8.03
SINCE JAN 1 9.09 12.34 -3.25 11.84
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 MAR 1 2.7 9.3 -6.6 5.8
SINCE JUL 1 76.2 87.2 -11.0 55.5
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 10 8 2 1
MONTH TO DATE 144 171 -27 62
SINCE MAR 1 1420 1630 -210 1158
SINCE JUL 1 5599 6167 -568 4863
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 23 8 15 0
SINCE MAR 1 23 11 12 1
SINCE JAN 1 23 11 12 1
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 13 RESULTANT WIND DIRECTION W (260)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SW (240)
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 13.6
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89 12:00 PM
LOWEST 58 12:00 AM
AVERAGE 74
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THE MUSKEGON CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 69 86 1998
MINIMUM TEMPERATURE (F) 48 30 1973
SUNRISE AND SUNSET
MAY 18 2025...........SUNRISE 6:18 AM EDT SUNSET 9:05 PM EDT
MAY 19 2025...........SUNRISE 6:17 AM EDT SUNSET 9:06 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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