816
CDUS44 KMRX 130830
CLITYS
CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
430 AM EDT TUE MAY 13 2025
...............................
...THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE SUMMARY FOR MAY 12 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 69 4:46 PM 91 1881 78 -9 78
MINIMUM 62 7:01 AM 39 1989 56 6 51
2020
AVERAGE 66 67 -1 65
PRECIPITATION (IN)
YESTERDAY 1.59 1.67 1971 0.14 1.45 0.00
MONTH TO DATE 3.85 1.70 2.15 4.57
SINCE MAR 1 13.68 11.30 2.38 13.48
SINCE JAN 1 21.09 20.87 0.22 24.33
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 30 3 6
SINCE MAR 1 505 680 -175 480
SINCE JUL 1 3121 3504 -383 2982
COOLING
YESTERDAY 1 4 -3 0
MONTH TO DATE 23 39 -16 53
SINCE MAR 1 131 80 51 106
SINCE JAN 1 132 80 52 107
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 6.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 12:00 AM
LOWEST 81 5:00 PM
AVERAGE 89
......................................................
THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 78 93 1881
MINIMUM TEMPERATURE (F) 56 38 1989
SUNRISE AND SUNSET
MAY 13 2025...........SUNRISE 6:32 AM EDT SUNSET 8:33 PM EDT
MAY 14 2025...........SUNRISE 6:31 AM EDT SUNSET 8:34 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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