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
840
CDUS44 KMRX 180821
CLITYS
CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
421 AM EDT FRI APR 18 2025
...................................
...THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE SUMMARY FOR APRIL 17 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 73 5:05 PM 90 1896 72 1 73
MINIMUM 39 6:04 AM 24 1875 48 -9 59
AVERAGE 56 60 -4 66
PRECIPITATION (IN)
YESTERDAY 0.00 1.06 2003 0.15 -0.15 0.03
MONTH TO DATE 2.15 2.68 -0.53 2.69
SINCE MAR 1 6.57 7.57 -1.00 7.70
SINCE JAN 1 13.98 17.14 -3.16 18.55
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 9 6 3 0
MONTH TO DATE 134 139 -5 107
SINCE MAR 1 470 591 -121 427
SINCE JUL 1 3086 3415 -329 2929
COOLING
YESTERDAY 0 1 -1 1
MONTH TO DATE 47 15 32 29
SINCE MAR 1 52 20 32 29
SINCE JAN 1 53 20 33 30
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION E (90)
HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 1.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89 6:00 AM
LOWEST 23 5:00 PM
AVERAGE 56
..........................................................
THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 72 90 1896
MINIMUM TEMPERATURE (F) 49 24 1875
SUNRISE AND SUNSET
APRIL 18 2025.........SUNRISE 6:59 AM EDT SUNSET 8:12 PM EDT
APRIL 19 2025.........SUNRISE 6:58 AM EDT SUNSET 8:13 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$