125
CDUS44 KMRX 200915
CLITYS
CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
515 AM EDT TUE MAY 20 2025
...............................
...THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE SUMMARY FOR MAY 19 2025...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 80 5:07 PM 93 1962 80 0 84
MINIMUM 64 5:27 AM 38 1976 58 6 63
AVERAGE 72 69 3 74
PRECIPITATION (IN)
YESTERDAY 0.06 2.06 1929 0.13 -0.07 0.00
MONTH TO DATE 4.92 2.62 2.30 5.15
SINCE MAR 1 14.75 12.22 2.53 14.06
SINCE JAN 1 22.16 21.79 0.37 24.91
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 T 0.9 -0.9 0.0
SINCE JUL 1 7.5 4.6 2.9 8.5
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 1 -1 0
MONTH TO DATE 33 43 -10 11
SINCE MAR 1 505 693 -188 485
SINCE JUL 1 3121 3517 -396 2987
COOLING
YESTERDAY 7 5 2 9
MONTH TO DATE 77 71 6 82
SINCE MAR 1 185 112 73 135
SINCE JAN 1 186 112 74 136
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WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 3.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 7:00 AM
LOWEST 62 6:00 PM
AVERAGE 78
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THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 80 93 1941
MINIMUM TEMPERATURE (F) 58 34 1894
SUNRISE AND SUNSET
MAY 20 2025...........SUNRISE 6:27 AM EDT SUNSET 8:39 PM EDT
MAY 21 2025...........SUNRISE 6:26 AM EDT SUNSET 8:39 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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