477
CDUS44 KMRX 190915
CLITRI
CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
415 AM EST TUE JAN 19 2021
...............................
..THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR JANUARY 18 2021
CLIMATE NORMAL PERIOD: 1981 TO 2010
CLIMATE RECORD PERIOD: 1937 TO 2021
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 39 2:29 PM 71 1949 45 -6 52
MINIMUM 25 11:58 PM -3 1994 25 0 43
AVERAGE 32 35 -3 48
PRECIPITATION (IN)
YESTERDAY T 0.68 1987 0.10 -0.10 0.52
MONTH TO DATE 1.25 1.92 -0.67 3.63
SINCE DEC 1 4.77 5.29 -0.52 6.87
SINCE JAN 1 1.25 1.92 -0.67 3.63
SNOWFALL (IN)
YESTERDAY T 0.2 -0.2 0.0
MONTH TO DATE 1.8 2.7 -0.9 T
SINCE DEC 1 6.4 5.1 1.3 0.9
SINCE JUL 1 6.4 5.4 1.0 2.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 33 30 3 17
MONTH TO DATE 486 540 -54 333
SINCE DEC 1 1334 1383 -49 994
SINCE JUL 1 1992 2269 -277 1797
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 2
SINCE DEC 1 0 0 0 2
SINCE JAN 1 0 0 0 2
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WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 7.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT SNOW
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 5:00 AM
LOWEST 56 4:00 PM
AVERAGE 74
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THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 45 66 1951
MINIMUM TEMPERATURE (F) 25 -8 1994
SUNRISE AND SUNSET
JANUARY 19 2021.......SUNRISE 7:39 AM EST SUNSET 5:42 PM EST
JANUARY 20 2021.......SUNRISE 7:39 AM EST SUNSET 5:43 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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