153
CDUS43 KGRR 202127
CLIMKG
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN
527 PM EDT TUE MAY 20 2025
...............................
..THE MUSKEGON CLIMATE SUMMARY FOR MAY 20 2025
VALID TODAY AS OF 0500 PM LOCAL TIME.
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)
TODAY
MAXIMUM 49 1:19 PM 90 2012 70 -21 82
MINIMUM 45 7:31 AM 30 1906 49 -4 48
1924
AVERAGE 47 59 -12 65
PRECIPITATION (IN)
TODAY 0.22 1.47 1996 0.11 0.11 0.26
MONTH TO DATE 1.30 2.27 -0.97 1.92
SINCE MAR 1 6.80 8.14 -1.34 8.29
SINCE JAN 1 9.31 12.67 -3.36 12.10
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 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
TODAY 18 7 11 0
MONTH TO DATE 192 192 0 62
SINCE MAR 1 1468 1651 -183 1158
SINCE JUL 1 5647 6188 -541 4863
COOLING
TODAY 0 1 -1 0
MONTH TO DATE 23 11 12 2
SINCE MAR 1 23 14 9 3
SINCE JAN 1 23 14 9 3
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 18 RESULTANT WIND DIRECTION E (90)
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION E (90)
HIGHEST GUST SPEED 41 HIGHEST GUST DIRECTION E (100)
AVERAGE WIND SPEED 17.9
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 4:00 PM
LOWEST 47 2:00 AM
AVERAGE 69
......................................................
THE MUSKEGON CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 70 88 1977
MINIMUM TEMPERATURE (F) 49 27 2002
SUNRISE AND SUNSET
MAY 20 2025...........SUNRISE 6:16 AM EDT SUNSET 9:07 PM EDT
MAY 21 2025...........SUNRISE 6:15 AM EDT SUNSET 9:08 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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