207
CDUS44 KMRX 122219
CLITRI
CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
519 PM EST THU DEC 12 2024
...............................
..THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR DECEMBER 12 2024
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1937 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 43 3:38 PM 75 1949 50 -7 50
MINIMUM 24 7:39 AM -5 1962 30 -6 20
AVERAGE 34 40 -6 35
PRECIPITATION (IN)
TODAY 0.00 1.11 1956 0.13 -0.13 0.00
MONTH TO DATE 1.22 1.55 -0.33 3.13
SINCE DEC 1 1.22 1.55 -0.33 3.13
SINCE JAN 1 41.19 41.76 -0.57 38.41
SNOWFALL (IN)
TODAY 0.0 0.1 -0.1 0.0
MONTH TO DATE 1.1 0.6 0.5 0.0
SINCE DEC 1 1.1 0.6 0.5 0.0
SINCE JUL 1 1.5 0.9 0.6 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 31 25 6 30
MONTH TO DATE 340 288 52 257
SINCE DEC 1 340 288 52 257
SINCE JUL 1 967 1141 -174 969
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 1348 1104 244 1077
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 8.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 85 7:00 AM
LOWEST 41 3:00 PM
AVERAGE 63
......................................................
THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 50 72 2015
MINIMUM TEMPERATURE (F) 30 -9 1962
SUNRISE AND SUNSET
DECEMBER 12 2024......SUNRISE 7:32 AM EST SUNSET 5:15 PM EST
DECEMBER 13 2024......SUNRISE 7:33 AM EST SUNSET 5:15 PM EST
- 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