Climatological Report (Seasonal)
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CXUS53 KGRR 021641
CLSJXN

WRKCLMJXN 000
TTAA00 KGRR 021630


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MI
1226 PM EDT SUN JUN 2 2019

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

...THE JACKSON MI CLIMATE SUMMARY FOR THE SEASON, FROM
3/1/2019 TO 5/31/2019...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1944 TO 9999

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
HIGHEST            83   05/25        MM      MM       95  05/28
LOWEST              7   03/05        MM      MM       14  03/10
                        03/04
AVG. MAXIMUM     55.7              57.7    -2.0     56.3
AVG. MINIMUM     36.1              36.4    -0.3     36.6
MEAN             45.9              47.1    -1.2     46.5
DAYS MAX >= 90      0               0.0     0.0        3
DAYS MAX <= 32      5               4.2     0.8        2
DAYS MIN <= 32     32              33.5    -1.5       49
DAYS MIN <= 0       0               0.1    -0.1        0

PRECIPITATION (INCHES)
TOTALS           9.91              7.82    2.09    12.38
DAILY AVG.       0.11              0.09    0.02     0.13
DAYS >= .01        46              33.9    12.1       34
DAYS >= .10        26              18.4     7.6       19
DAYS >= .50         7               4.7     2.3       10
DAYS >= 1.00        0               1.2    -1.2        4
GREATEST
 24 HR. TOTAL    0.90   03/30 TO 03/30
 STORM TOTAL       MM                                 MM
 (MM/DD(HH))            MM                    03/01(00) TO 03/01(00)
                                                 03/01(00) TO 03/01(00)WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                                                 03/01(00) TO 03/01(00)WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S

DEGREE_DAYS
HEATING TOTAL    1741              1688      53     1786
 SINCE 7/1       6636              6602      34     6490
COOLING TOTAL      10                37     -27      107
 SINCE 1/1         10                37     -27      107

FREEZE DATES
EARLIEST                        MM
LATEST                          MM
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              8.6
RESULTANT WIND SPEED/DIRECTION   2/226
HIGHEST WIND SPEED/DIRECTION    37/210    DATE  03/10
HIGHEST GUST SPEED/DIRECTION    55/210    DATE  05/23

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.50
NUMBER OF DAYS FAIR           28
NUMBER OF DAYS PC             39
NUMBER OF DAYS CLOUDY         25

AVERAGE RH (PERCENT)     71

WEATHER CONDITIONS. NUMBER OF DAYS WITH
  0
 18
  1
  0
  1
  0
  5
HAZE                     13

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

$$



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