Climatological Report (Monthly)
Issued by NWS Knoxville/Tri Cities, TN

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CXUS54 KMRX 011441
CLMCHA


CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN TN
1041 AM EDT MON MAY 1 2017

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

...THE CHATTANOOGA  ASOS CLIMATE SUMMARY FOR THE MONTH OF APRIL 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1879 TO 2017

WEATHER         OBSERVED          NORMAL  DEPART
                 VALUE   DATE(S)  VALUE   FROM
                                          NORMAL
................................................
TEMPERATURE (F)
HIGHEST            89   04/29
LOWEST             36   04/08
AVG. MAXIMUM     77.9              72.7     5.2
AVG. MINIMUM     55.0              48.3     6.7
MEAN             66.5              60.5     6.0
DAYS MAX >= 90      0
DAYS MAX <= 32      0
DAYS MIN <= 32      0
DAYS MIN <= 0       0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        15.29   1911
 MINIMUM         0.44   1942
TOTALS          10.43              3.99    6.44
DAYS >= .01        13
DAYS >= .10        11
DAYS >= .50         8
DAYS >= 1.00        5
GREATEST
 24 HR. TOTAL    1.87   04/23 TO 04/23

SNOWFALL (INCHES)
TOTALS            0.0               0.1    -0.1
SINCE 7/1         0.3
SNOWDEPTH AVG.      0
DAYS >= TRACE       0
GREATEST
 SNOW DEPTH         0   MM

DEGREE_DAYS
HEATING TOTAL      55               174    -119
 SINCE 7/1       2194              3200   -1006
COOLING TOTAL     107                39      68
 SINCE 1/1        126                46      80
.................................................



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

$$



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