Climatological Report (Seasonal)
Issued by NWS Knoxville/Tri Cities, TN
Issued by NWS Knoxville/Tri Cities, TN
000
CXUS54 KMRX 031311
CLSTYS
CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
811 AM EST FRI DEC 03 2021
...................................
...THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE SUMMARY FOR THE SEASON, FROM
9/1/2021 TO 11/30/2021...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2021
WEATHER OBSERVED NORMAL DEPART
VALUE DATE(S) VALUE FROM
NORMAL
................................................
TEMPERATURE (F)
RECORD
HIGH 103 09/05/1954
LOW 5 11/25/1950
HIGHEST 88 09/14
LOWEST 24 11/24
11/27
AVG. MAXIMUM 70.5
AVG. MINIMUM 49.7
MEAN 60.1 60.4 -0.3
DAYS MAX >= 90 0 4.6 -4.6
DAYS MIN <= 32 13 9.7 3.3
PRECIPITATION (INCHES)
RECORD
MAXIMUM 20.58 2011
MINIMUM 2.72 1894
TOTALS 7.37 10.51 -3.14
DAILY AVG. 0.08
DAYS >= .01 27
DAYS >= .10 16
DAYS >= .50 3
DAYS >= 1.00 1
GREATEST
24 HR. TOTAL 2.43
SNOWFALL (INCHES)
TOTALS 0.0
SINCE 7/1 0.0
SNOWDEPTH AVG. 0
DAYS >= TRACE 0
DAYS >= 1.0 0
GREATEST
SNOW DEPTH 0
DEGREE DAYS
HEATING TOTAL 708 686 22
COOLING TOTAL 289 266 23
................................................
WIND (MPH)
HIGHEST WIND SPEED/DIRECTION 26/270 DATE 10/25
HIGHEST GUST SPEED/DIRECTION 56/280 DATE 11/11
SKY COVER
AVERAGE SKY COVER 0.53
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 4 MIXED PRECIP 0
HEAVY RAIN 10 RAIN 16
LIGHT RAIN 33 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 49 FOG W/VIS <= 1/4 MILE 11
HAZE 3
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$