Climatological Report (Daily)
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
37
38
39
40
41
42
43
44
45
46
47
48
49
50
201
CDUS44 KMRX 210909
CLITRI
CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
409 AM EST FRI FEB 21 2025
...................................
...THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR FEBRUARY 20 2025...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1937 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 23 4:28 PM 79 2018 52 -29 60
MINIMUM 18 8:39 PM -13 2015 30 -12 21
AVERAGE 21 41 -20 41
PRECIPITATION (IN)
YESTERDAY 0.05 1.06 1967 0.14 -0.09 0.00
MONTH TO DATE 4.09 2.71 1.38 2.23
SINCE DEC 1 9.60 10.12 -0.52 9.54
SINCE JAN 1 6.58 6.36 0.22 5.95
SNOWFALL (IN)
YESTERDAY 2.9 0.1 2.8 0.0
MONTH TO DATE 3.9 2.2 1.7 0.0
SINCE DEC 1 8.9 6.9 2.0 3.1
SINCE JUL 1 9.3 7.2 2.1 3.1
SNOW DEPTH 2
DEGREE DAYS
HEATING
YESTERDAY 44 24 20 24
MONTH TO DATE 420 517 -97 424
SINCE DEC 1 2226 2198 28 2016
SINCE JUL 1 2853 3051 -198 2728
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 8.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
SNOW
LIGHT SNOW
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 88 3:00 AM
LOWEST 54 6:00 PM
AVERAGE 71
..........................................................
THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 53 82 2018
MINIMUM TEMPERATURE (F) 31 7 1958
SUNRISE AND SUNSET
FEBRUARY 21 2025......SUNRISE 7:10 AM EST SUNSET 6:17 PM EST
FEBRUARY 22 2025......SUNRISE 7:09 AM EST SUNSET 6:18 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$