240
CDUS44 KMRX 190906
CLITRI
CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
406 AM EST THU DEC 19 2024
...............................
..THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR DECEMBER 18 2024
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)
YESTERDAY
MAXIMUM 59 1:15 PM 73 1990 49 10 51
MINIMUM 44 11:59 PM 4 1953 29 15 27
AVERAGE 52 39 13 39
PRECIPITATION (IN)
YESTERDAY 0.33 1.27 2009 0.12 0.21 0.03
MONTH TO DATE 1.82 2.30 -0.48 3.22
SINCE DEC 1 1.82 2.30 -0.48 3.22
SINCE JAN 1 41.79 42.51 -0.72 38.50
SNOWFALL (IN)
YESTERDAY 0.0 0.1 -0.1 T
MONTH TO DATE 1.1 0.9 0.2 T
SINCE DEC 1 1.1 0.9 0.2 T
SINCE JUL 1 1.5 1.2 0.3 T
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 13 26 -13 26
MONTH TO DATE 446 442 4 394
SINCE DEC 1 446 442 4 394
SINCE JUL 1 1073 1295 -222 1106
COOLING
YESTERDAY 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 NW (320)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 3.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 12:00 AM
LOWEST 83 10:00 PM
AVERAGE 92
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THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 49 68 1939
MINIMUM TEMPERATURE (F) 29 4 1963
SUNRISE AND SUNSET
DECEMBER 19 2024......SUNRISE 7:37 AM EST SUNSET 5:17 PM EST
DECEMBER 20 2024......SUNRISE 7:37 AM EST SUNSET 5:18 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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