416
CXUS54 KMRX 021059
CLSCHA

CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
659 AM EDT WED JUN 02 2021

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

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

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1879 TO 2021

WEATHER         OBSERVED          NORMAL  DEPART
                VALUE   DATE(S)   VALUE   FROM
                                          NORMAL
................................................
TEMPERATURE (F)
RECORD
 HIGH             99   05/29/1941
 LOW               2   03/07/1899
HIGHEST           93   05/24
                       05/25
LOWEST            31   03/07
                       03/08
                       04/03
AVG. MAXIMUM    74.2
AVG. MINIMUM    50.5
MEAN            62.3               61.6     0.7
DAYS MAX >= 90     4
DAYS MIN <= 32     3

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       21.97   2020
 MINIMUM       14.55   2000
TOTALS         16.30              14.15    2.15
DAILY AVG.      0.17
DAYS >= .01       23
DAYS >= .10       16
DAYS >= .50        9
DAYS >= 1.00       7
GREATEST
 24 HR. TOTAL   3.19

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

DEGREE DAYS
HEATING TOTAL    428                555    -127
COOLING TOTAL    206                245     -39
................................................

WIND (MPH)
HIGHEST WIND SPEED/DIRECTION    31/340    DATE  05/04
HIGHEST GUST SPEED/DIRECTION    43/340    DATE  05/04

SKY COVER
AVERAGE SKY COVER           0.52


WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             10     MIXED PRECIP               0
HEAVY RAIN               15     RAIN                      14
LIGHT RAIN               31     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      27     FOG W/VIS <= 1/4 MILE      0
HAZE                      8

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

$$