115
CDUS44 KMRX 120908
CLITRI
CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
408 AM EST THU DEC 12 2024
...............................
..THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR DECEMBER 11 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 58 12:41 AM 74 2021 50 8 41
MINIMUM 29 6:57 PM 4 1937 30 -1 24
1962
AVERAGE 44 40 4 33
PRECIPITATION (IN)
YESTERDAY 0.42 1.28 1961 0.14 0.28 0.00
MONTH TO DATE 1.22 1.42 -0.20 3.13
SINCE DEC 1 1.22 1.42 -0.20 3.13
SINCE JAN 1 41.19 41.63 -0.44 38.41
SNOWFALL (IN)
YESTERDAY T 0.1 -0.1 0.0
MONTH TO DATE 1.1 0.5 0.6 0.0
SINCE DEC 1 1.1 0.5 0.6 0.0
SINCE JUL 1 1.5 0.8 0.7 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 21 25 -4 32
MONTH TO DATE 309 263 46 227
SINCE DEC 1 309 263 46 227
SINCE JUL 1 936 1116 -180 939
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 23 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 9.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HEAVY RAIN
RAIN
LIGHT RAIN
SNOW
LIGHT SNOW
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 3:00 AM
LOWEST 69 4:00 PM
AVERAGE 85
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THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 50 75 1949
MINIMUM TEMPERATURE (F) 30 -5 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.
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