529
CDUS44 KMRX 130851
CLITRI
CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
451 AM EDT TUE APR 13 2021
...............................
..THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR APRIL 12 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 76 3:28 PM 84 1945 67 9 62
MINIMUM 40 6:09 AM 25 1989 41 -1 43
AVERAGE 58 54 4 53
PRECIPITATION (IN)
YESTERDAY 0.00 1.83 2020 0.11 -0.11 1.83
MONTH TO DATE 0.26 1.31 -1.05 1.89
SINCE MAR 1 7.20 4.75 2.45 8.80
SINCE JAN 1 15.66 11.57 4.09 21.39
SNOWFALL (IN)
YESTERDAY 0.0 0.1 -0.1 0.0
MONTH TO DATE T 0.6 -0.6 0.0
SINCE MAR 1 T 2.0 -2.0 0.0
SINCE JUL 1 10.0 12.8 -2.8 4.9
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 7 11 -4 12
MONTH TO DATE 131 150 -19 115
SINCE MAR 1 558 718 -160 476
SINCE JUL 1 3572 4100 -528 3275
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 2 0 2 1
SINCE MAR 1 3 1 2 7
SINCE JAN 1 3 1 2 9
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WIND (MPH)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 8.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 86 7:00 AM
LOWEST 18 3:00 PM
AVERAGE 52
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THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 67 86 1981
MINIMUM TEMPERATURE (F) 42 23 1940
SUNRISE AND SUNSET
APRIL 13 2021.........SUNRISE 6:58 AM EDT SUNSET 8:02 PM EDT
APRIL 14 2021.........SUNRISE 6:57 AM EDT SUNSET 8:03 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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