Climatological Report (Seasonal)
Issued by NWS Knoxville/Tri Cities, TN
Issued by NWS Knoxville/Tri Cities, TN
Versions:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
928
CXUS54 KMRX 012256
CLSTYS
CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
556 PM EST SAT MAR 01 2025
...................................
...THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE SUMMARY FOR THE SEASON, FROM
12/1/2024 TO 2/28/2025...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2025
WEATHER OBSERVED NORMAL DEPART
VALUE DATE(S) VALUE FROM
NORMAL
................................................
TEMPERATURE (F)
RECORD
HIGH 83 02/23/1996
02/26/1977
LOW -24 01/21/1985
HIGHEST 74 02/26
LOWEST 8 01/22
AVG. MAXIMUM 50.3
AVG. MINIMUM 31.0
MEAN 40.7 41.3 -0.6
DAYS MAX >= 90 0 0.0 0.0
DAYS MIN <= 32 55 48.4 6.6
PRECIPITATION (INCHES)
RECORD
MAXIMUM 28.40 1882
MINIMUM 5.75 2007
TOTALS 12.99 14.57 -1.58
DAILY AVG. 0.14
DAYS >= .01 30
DAYS >= .10 23
DAYS >= .50 11
DAYS >= 1.00 2
GREATEST
24 HR. TOTAL 1.42 02/12 TO 02/13
SNOWFALL (INCHES)
TOTALS 7.5
SINCE 7/1 7.5
SNOWDEPTH AVG. 0
DAYS >= TRACE 13
DAYS >= 1.0 2
GREATEST
SNOW DEPTH 3 01/11
01/12
DEGREE DAYS
HEATING TOTAL 2182 2137 45
COOLING TOTAL 1 1 0
................................................
WIND (MPH)
HIGHEST WIND SPEED/DIRECTION 41/240 DATE 02/16
HIGHEST GUST SPEED/DIRECTION 58/260 DATE 02/16
SKY COVER
AVERAGE SKY COVER 0.61
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 6 MIXED PRECIP 0
HEAVY RAIN 14 RAIN 17
LIGHT RAIN 32 FREEZING RAIN 0
LT FREEZING RAIN 1 HAIL 0
HEAVY SNOW 1 SNOW 3
LIGHT SNOW 13 SLEET 3
FOG 34 FOG W/VIS <= 1/4 MILE 6
HAZE 2
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$