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000
CXUS53 KGRR 020039
CLSJXN

WRKCLSJXN 000
TTAA00 GRR 020025

CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN
819 PM EDT TUE JUN 01 2021

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

...THE JACKSON CLIMATE SUMMARY FOR THE SEASON, FROM
3/1/2021 TO 5/31/2021...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1944 TO 2021

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
HIGHEST           88   05/20         MM      MM       MM
LOWEST            13   03/02         MM      MM       MM
AVG. MAXIMUM    61.6               57.9     3.7       MM
AVG. MINIMUM    36.9               37.2    -0.3       MM
MEAN            49.2               47.5     1.7       MM
DAYS MAX >= 90     0                0.2    -0.2       MM
DAYS MAX <= 32     0                5.0    -5.0       MM
DAYS MIN <= 32    37               34.6     2.4       MM
DAYS MIN <= 0      0                0.3    -0.3       MM

PRECIPITATION (INCHES)
TOTALS          5.54               8.27   -2.73       MM
DAILY AVG.      0.06               0.09   -0.03       MM
DAYS >= .01       29               36.2    -7.2       MM
DAYS >= .10       18               19.5    -1.5       MM
DAYS >= .50        3                5.2    -2.2       MM
DAYS >= 1.00       0                1.1    -1.1       MM
GREATEST
 24 HR. TOTAL   0.93
 STORM TOTAL      MM                                  MM
 (MM/DD(HH))


DEGREE DAYS
HEATING TOTAL   1492               1654    -162       MM
 SINCE 7/1      6026               6424    -398       MM
COOLING TOTAL     64                 45      19       MM
 SINCE 1/1        64                 45      19       MM

FREEZE DATES
EARLIEST                        10/15
LATEST                          05/13
................................................................

WIND (MPH)
AVERAGE WIND SPEED              8.0
RESULTANT WIND SPEED/DIRECTION   2/220
HIGHEST WIND SPEED/DIRECTION    33/220    DATE  03/11
HIGHEST GUST SPEED/DIRECTION    48/260    DATE  03/11

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.38
NUMBER OF DAYS FAIR           43
NUMBER OF DAYS PC             38
NUMBER OF DAYS CLOUDY         11

AVERAGE RH (PERCENT)     60

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              2     MIXED PRECIP               0
HEAVY RAIN                6     RAIN                      11
LIGHT RAIN               27     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                5     SLEET                      0
FOG                      34     FOG W/VIS <= 1/4 MILE      3
HAZE                      4

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

$$