418
CDUS44 KMRX 200815
CLITRI
CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
415 AM EDT FRI JUN 20 2025
...............................
..THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR JUNE 19 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1937 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 82 5:12 PM 95 1944 85 -3 89
MINIMUM 66 11:59 PM 48 1965 62 4 63
AVERAGE 74 73 1 76
PRECIPITATION (IN)
YESTERDAY 0.52 1.06 1978 0.14 0.38 0.00
MONTH TO DATE 2.84 2.44 0.40 0.80
SINCE JUN 1 2.84 2.44 0.40 0.80
SINCE JAN 1 19.73 21.47 -1.74 20.00
SNOWFALL (IN)
YESTERDAY 0.0 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE JUN 1 0.0 0.0 0.0 0.0
SINCE JUL 1 7.9 9.2 -1.3 3.1
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 2 4 -2 1
SINCE JUN 1 2 4 -2 1
SINCE JUL 1 3800 4146 -346 3540
COOLING
YESTERDAY 9 8 1 11
MONTH TO DATE 135 123 12 144
SINCE JUN 1 135 123 12 144
SINCE JAN 1 250 218 32 270
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 6.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 5:00 AM
LOWEST 56 4:00 PM
AVERAGE 76
......................................................
THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 85 95 1952
MINIMUM TEMPERATURE (F) 62 48 2008
SUNRISE AND SUNSET
JUNE 20 2025..........SUNRISE 6:12 AM EDT SUNSET 8:51 PM EDT
JUNE 21 2025..........SUNRISE 6:12 AM EDT SUNSET 8:51 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page