Climatological Report (Daily)
Issued by NWS Knoxville/Tri Cities, TN
Issued by NWS Knoxville/Tri Cities, TN
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CDUS44 KMRX 222108
CLITYS
CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
508 PM EDT THU MAY 22 2025
...................................
...THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE SUMMARY FOR MAY 22 2025...
VALID TODAY AS OF 0500 PM LOCAL TIME.
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)
TODAY
MAXIMUM 77 3:57 PM 96 1941 80 -3 87
MINIMUM 57 5:55 AM 39 1883 59 -2 67
AVERAGE 67 69 -2 77
PRECIPITATION (IN)
TODAY 0.00 2.31 1916 0.12 -0.12 T
MONTH TO DATE 6.06 2.99 3.07 5.15
SINCE MAR 1 15.89 12.59 3.30 14.06
SINCE JAN 1 23.30 22.16 1.14 24.91
SNOWFALL (IN)
TODAY 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
TODAY 0 1 -1 0
MONTH TO DATE 33 46 -13 11
SINCE MAR 1 505 696 -191 485
SINCE JUL 1 3121 3520 -399 2987
COOLING
TODAY 2 6 -4 12
MONTH TO DATE 96 87 9 115
SINCE MAR 1 204 128 76 168
SINCE JAN 1 205 128 77 169
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 11.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 77 6:00 AM
LOWEST 30 3:00 PM
AVERAGE 54
..........................................................
THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 81 92 1903
MINIMUM TEMPERATURE (F) 59 40 1889
SUNRISE AND SUNSET
MAY 22 2025...........SUNRISE 6:26 AM EDT SUNSET 8:40 PM EDT
MAY 23 2025...........SUNRISE 6:25 AM EDT SUNSET 8:41 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$