602
CDUS44 KMRX 180806
CLITYS
CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
406 AM EDT SUN MAY 18 2025
...............................
...THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE SUMMARY FOR MAY 17 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 84 5:20 PM 92 1962 79 5 73
MINIMUM 63 6:38 AM 39 1984 57 6 63
AVERAGE 74 68 6 68
PRECIPITATION (IN)
YESTERDAY 0.77 1.64 1980 0.13 0.64 0.06
MONTH TO DATE 4.86 2.36 2.50 5.04
SINCE MAR 1 14.69 11.96 2.73 13.95
SINCE JAN 1 22.10 21.53 0.57 24.80
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 2 -2 0
MONTH TO DATE 33 40 -7 11
SINCE MAR 1 505 690 -185 485
SINCE JUL 1 3121 3514 -393 2987
COOLING
YESTERDAY 9 5 4 3
MONTH TO DATE 62 61 1 64
SINCE MAR 1 170 102 68 117
SINCE JAN 1 171 102 69 118
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 13.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 4:00 AM
LOWEST 31 6:00 PM
AVERAGE 64
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THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 94 1877
1962
MINIMUM TEMPERATURE (F) 58 38 1973
SUNRISE AND SUNSET
MAY 18 2025...........SUNRISE 6:28 AM EDT SUNSET 8:37 PM EDT
MAY 19 2025...........SUNRISE 6:27 AM EDT SUNSET 8:38 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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