000
CXUS54 KMRX 011240
CLSTRI

CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
840 AM EDT THU JUN 01 2023

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

...THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR THE SEASON, FROM
3/1/2023 TO 5/31/2023...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1937 TO 2023

WEATHER         OBSERVED          NORMAL  DEPART
                VALUE   DATE(S)   VALUE   FROM
                                          NORMAL
................................................
TEMPERATURE (F)
RECORD
 HIGH             94   05/31/2011
                       05/22/1941
 LOW              -2   03/03/1980
HIGHEST           86   04/05
                       05/12
LOWEST            17   03/20
AVG. MAXIMUM    69.6
AVG. MINIMUM    43.9
MEAN            56.7               56.2     0.5
DAYS MAX >= 90     0
DAYS MIN <= 32    12

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       18.84   2020
 MINIMUM        5.67   2007
TOTALS         10.11              11.57   -1.46
DAILY AVG.      0.11
DAYS >= .01       28
DAYS >= .10       24
DAYS >= .50        6
DAYS >= 1.00       2
GREATEST
 24 HR. TOTAL   1.58

SNOWFALL (INCHES)
TOTALS             T
SINCE 7/1        0.6
SNOWDEPTH AVG.     0
DAYS >= TRACE      1
DAYS >= 1.0        0
GREATEST
 SNOW DEPTH        0

DEGREE DAYS
HEATING TOTAL    813                910     -97
COOLING TOTAL     75                 95     -20
................................................

WIND (MPH)
HIGHEST WIND SPEED/DIRECTION    40/240    DATE  04/01
HIGHEST GUST SPEED/DIRECTION    61/250    DATE  04/01

SKY COVER
AVERAGE SKY COVER           0.58


WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              9     MIXED PRECIP               0
HEAVY RAIN                9     RAIN                      16
LIGHT RAIN               33     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                1     SLEET                      0
FOG                      40     FOG W/VIS <= 1/4 MILE      2
HAZE                     10

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

$$