341
CDUS44 KMRX 170838
CLITRI
CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
438 AM EDT THU APR 17 2025
...............................
..THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR APRIL 16 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1937 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 65 4:39 PM 87 2002 70 -5 80
MINIMUM 36 6:31 AM 25 2014 43 -7 54
AVERAGE 51 57 -6 67
PRECIPITATION (IN)
YESTERDAY 0.00 1.56 1998 0.13 -0.13 0.00
MONTH TO DATE 2.04 2.06 -0.02 2.12
SINCE MAR 1 4.71 6.02 -1.31 5.67
SINCE JAN 1 11.34 13.48 -2.14 13.61
SNOWFALL (IN)
YESTERDAY 0.0 0.0 0.0 0.0
MONTH TO DATE 0.0 0.1 -0.1 0.0
SINCE MAR 1 T 1.2 -1.2 0.0
SINCE JUL 1 7.9 9.2 -1.3 3.1
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 14 9 5 0
MONTH TO DATE 170 175 -5 138
SINCE MAR 1 650 721 -71 550
SINCE JUL 1 3696 3954 -258 3437
COOLING
YESTERDAY 0 0 0 2
MONTH TO DATE 32 0 32 10
SINCE MAR 1 32 1 31 10
SINCE JAN 1 32 1 31 10
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 7.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 72 6:00 AM
LOWEST 24 5:00 PM
AVERAGE 48
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THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 70 85 2002
MINIMUM TEMPERATURE (F) 44 24 1949
SUNRISE AND SUNSET
APRIL 17 2025.........SUNRISE 6:53 AM EDT SUNSET 8:06 PM EDT
APRIL 18 2025.........SUNRISE 6:52 AM EDT SUNSET 8:07 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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