109
CXUS54 KMRX 011320
CLSCHA

CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
920 AM EDT TUE SEP 01 2020

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

...THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR THE SEASON, FROM
6/1/2020 TO 8/31/2020...

CLIMATE NORMAL PERIOD: 1981 TO 2010
CLIMATE RECORD PERIOD: 1879 TO 2020

WEATHER         OBSERVED          NORMAL  DEPART
                VALUE   DATE(S)   VALUE   FROM
                                          NORMAL
................................................
TEMPERATURE (F)
RECORD
 HIGH            107   06/30/2012
 LOW              39   06/01/1889
HIGHEST           98   07/18
LOWEST            61   06/17
AVG. MAXIMUM    90.4
AVG. MINIMUM    71.3
MEAN            80.9               78.6     2.3
DAYS MAX >= 90    56
DAYS MIN <= 32     0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       16.22   2018
 MINIMUM       10.24   1999
TOTALS         12.78              12.44    0.34
DAILY AVG.      0.14
DAYS >= .01       40
DAYS >= .10       23
DAYS >= .50       10
DAYS >= 1.00       2
GREATEST
 24 HR. TOTAL   2.83   08/14 TO 08/15

DEGREE DAYS
COOLING TOTAL   1488               1255
................................................

WIND (MPH)
HIGHEST WIND SPEED/DIRECTION    37/200    DATE  06/28
HIGHEST GUST SPEED/DIRECTION    53/220    DATE  06/28


WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             43     RAIN                      18
SNOW                      0     FOG                       49
FOG W/VIS <= 1/4 MILE     2

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

$$