521
CDUS44 KMRX 170823
CLITYS
CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
423 AM EDT FRI APR 17 2026
...............................
...THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE SUMMARY FOR APRIL 16 2026...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 85 4:13 PM 87 1896 72 13 67
MINIMUM 61 6:07 AM 29 1950 48 13 40
AVERAGE 73 60 13 54
PRECIPITATION (IN)
YESTERDAY 0.27 2.39 1998 0.16 0.11 0.00
MONTH TO DATE 1.70 2.53 -0.83 2.15
SINCE MAR 1 4.97 7.42 -2.45 6.57
SINCE JAN 1 12.58 16.99 -4.41 13.98
SNOWFALL (IN)
YESTERDAY 0.0 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE MAR 1 0.1 0.9 -0.8 T
SINCE JUL 1 3.6 4.6 -1.0 7.5
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 6 -6 11
MONTH TO DATE 43 133 -90 125
SINCE MAR 1 265 585 -320 461
SINCE JUL 1 2888 3409 -521 3077
COOLING
YESTERDAY 8 1 7 0
MONTH TO DATE 57 14 43 47
SINCE MAR 1 86 19 67 52
SINCE JAN 1 87 19 68 53
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 11.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
LIGHT RAIN
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 9:00 PM
LOWEST 36 4:00 PM
AVERAGE 63
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THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 72 90 1896
MINIMUM TEMPERATURE (F) 48 24 1875
SUNRISE AND SUNSET
APRIL 17 2026.........SUNRISE 7:00 AM EDT SUNSET 8:11 PM EDT
APRIL 18 2026.........SUNRISE 6:59 AM EDT SUNSET 8:12 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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