222
CXUS53 KGRR 011816
CLMMKG

CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN
216 PM EDT FRI AUG 01 2025

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

...THE MUSKEGON CLIMATE SUMMARY FOR THE MONTH OF JULY 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1896 TO 2025

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             99   07/30/1913
 LOW              39   07/02/2001
HIGHEST           91   07/28         90       1       88  07/28
LOWEST            51   07/18         48       3       46  07/01
AVG. MAXIMUM    82.9               81.6     1.3     80.6
AVG. MINIMUM    64.5               62.2     2.3     62.0
MEAN            73.7               71.9     1.8     71.3
DAYS MAX >= 90     2                1.8     0.2        0
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MIN <= 32     0                0.0     0.0        0
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        7.11   1902
 MINIMUM        0.11   1916
TOTALS          1.90               2.75   -0.85     2.44
DAILY AVG.      0.06               0.09   -0.03     0.08
DAYS >= .01       11                9.1     1.9       13
DAYS >= .10        5                5.3    -0.3        7
DAYS >= .50        1                1.9    -0.9        2
DAYS >= 1.00       0                0.6    -0.6        0
GREATEST
 24 HR. TOTAL   0.79   07/19 TO 07/20

SNOWFALL (INCHES)
RECORDS
 TOTAL           0.0   MM
 SNOW DEPTH        0   MM
TOTALS           0.0                0.0     0.0      0.0
SINCE 7/1        0.0                0.0     0.0       MM
SNOWDEPTH AVG.     0                                   0
DAYS >= TRACE      0                0.0     0.0        0
DAYS >= 1.0        0                0.0     0.0        0
GREATEST
 SNOW DEPTH        0                                   0  MM

DEGREE DAYS
HEATING TOTAL      0                  9      -9        6
 SINCE 7/1         0                  1      -1       MM
COOLING TOTAL    264                222      42      209
 SINCE 1/1       474                382      92       MM

FREEZE DATES
RECORD
 EARLIEST     09/22/1976
 LATEST       06/22/1992
EARLIEST                        10/17
LATEST                          04/25
................................................................

WIND (MPH)
AVERAGE WIND SPEED              7.1
RESULTANT WIND SPEED/DIRECTION   2/230
HIGHEST WIND SPEED/DIRECTION    25/320    DATE  07/17
HIGHEST GUST SPEED/DIRECTION    38/310    DATE  07/17

SKY COVER
AVERAGE SKY COVER           0.47
NUMBER OF DAYS FAIR            9
NUMBER OF DAYS PC             20
NUMBER OF DAYS CLOUDY          2

AVERAGE RH (PERCENT)     74

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              3     MIXED PRECIP               0
HEAVY RAIN                3     RAIN                       6
LIGHT RAIN               14     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      19     FOG W/VIS <= 1/4 MILE      0
HAZE                      8

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

$$