681
CXUS53 KGRR 021534
CLMAZO

CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN
1134 AM EDT MON JUN 02 2025

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

...THE KALAMAZOO CLIMATE SUMMARY FOR THE MONTH OF MAY 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1887 TO 2025

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             96   05/28/2018
 LOW              24   05/09/2020
                       05/10/1947
HIGHEST           84   05/15         MM      MM       87  05/19
                                                          05/20
                                                          05/21
LOWEST            31   05/09         MM      MM       40  05/12
AVG. MAXIMUM    67.4               70.3    -2.9     75.9
AVG. MINIMUM    45.8               48.7    -2.9     52.0
MEAN            56.6               59.5    -2.9     63.9
DAYS MAX >= 90     0                0.5    -0.5        0
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MIN <= 32     1                0.8     0.2        0
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        9.11   2004
TOTALS          3.60               3.70   -0.10     3.73
DAILY AVG.      0.12               0.12    0.00     0.12
DAYS >= .01       11               13.3    -2.3       15
DAYS >= .10        6                8.6    -2.6       11
DAYS >= .50        4                3.2     0.8        1
DAYS >= 1.00       0                0.8    -0.8        0
GREATEST
 24 HR. TOTAL   0.91   05/01 TO 05/01

SNOWFALL (INCHES)
TOTALS           0.0
SINCE 7/1       33.4
SNOWDEPTH AVG.     0
DAYS >= TRACE      0
DAYS >= 1.0        0
GREATEST
 SNOW DEPTH        0

DEGREE DAYS
HEATING TOTAL    270                214      56       71
 SINCE 7/1      5688               6287    -599       MM
COOLING TOTAL     15                 44     -29       48
 SINCE 1/1        17                 49     -32       MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              7.5
RESULTANT WIND SPEED/DIRECTION   2/340
HIGHEST WIND SPEED/DIRECTION    44/270    DATE  05/15
HIGHEST GUST SPEED/DIRECTION    66/270    DATE  05/15

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.42
NUMBER OF DAYS FAIR           15
NUMBER OF DAYS PC              7
NUMBER OF DAYS CLOUDY          7

AVERAGE RH (PERCENT)     70

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              2     MIXED PRECIP               0
HEAVY RAIN                3     RAIN                       4
LIGHT RAIN               15     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      15     FOG W/VIS <= 1/4 MILE      3
HAZE                      2

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

$$