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www.weatherandclimate.info
The table shows the combined weather forecast in Knoxville for a week ahead, automatically compiled according to several independent sources. The time is local. The atmospheric pressure in mm of mercury - at the level of the city (station).
The indicators of Tef (effective temperature), Tefs (effective sun temperature) and verbal characteristics of weather comfort are given (see explanations below).

Weather in Knoxville

Date Time Weather type Air temperature, °C Atmospheric pressure Wind Precipitation, mm Tef, °C Tefs, °C Weather comfort
10.09
Wen
even
18 h
Clear +24 741 NW
1 m/s
0.0 +20 +37
11.09
Thu
night
00 h
Clear +24 739 E
2 m/s
0.0 +20 +20
11.09
Thu
morn
06 h
Clear +16 739 SE
1 m/s
0.0 +17 +17
11.09
Thu
day
12 h
Partly cloudy +14 739 E
1 m/s
0.0 +15 +15
11.09
Thu
even
18 h
Clear +25 741 N
1 m/s
0.0 +21 +36
12.09
Fri
night
00 h
Light cloudy +25 739 N
2 m/s
0.0 +21 +21
12.09
Fri
morn
06 h
Clear +18 739 E
1 m/s
0.0 +19 +19
12.09
Fri
day
12 h
Clear +14 739 NE
1 m/s
0.0 +15 +15
12.09
Fri
even
18 h
Clear +26 740 NE
2 m/s
0.0 +22 +37
13.09
Sat
night
00 h
Clear +26 739 NE
2 m/s
0.0 +21 +21
13.09
Sat
morn
06 h
Clear +17 739 E
1 m/s
0.0 +18 +18
13.09
Sat
day
12 h
Clear +14 739 E
1 m/s
0.0 +15 +15
13.09
Sat
even
18 h
Clear +28 739 W
2 m/s
0.0 +23 +37
14.09
Sun
night
00 h
Clear +16 461 SW
1 m/s
0.0 +17 +17
14.09
Sun
morn
06 h
Clear +10 391 calm 0.0 +10 +10
14.09
Sun
day
12 h
Clear +8 374 calm 0.0 +8 +8
14.09
Sun
even
18 h
Clear +15 370 N
1 m/s
0.0 +16 +31
15.09
Mon
night
00 h
Light cloudy +14 368 E
1 m/s
0.0 +14 +14
Wen, 10.09
Wen
Thu
Thu
Thu
Thu
Fri
Fri
Fri
18 h
00 h
06 h
12 h
18 h
00 h
06 h
12 h
Air temperature,°С
+24
+24
+16
+14
+25
+25
+18
+14
Atmospheric pressure
741
739
739
739
741
739
739
739
Wind
NW
1 m/s
E
2 m/s
SE
1 m/s
E
1 m/s
N
1 m/s
N
2 m/s
E
1 m/s
NE
1 m/s
Precipitation, mm
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
Tef,°C
+20
+20
+17
+15
+21
+21
+19
+15
Tefs,°C
+37
+20
+17
+15
+36
+21
+19
+15
Weather comfort
 
 
 
 
 
 
 
 
Fri
Sat
Sat
Sat
Sat
Sun
Sun
Sun
18 h
00 h
06 h
12 h
18 h
00 h
06 h
12 h
Air temperature,°С
+26
+26
+17
+14
+28
+16
+10
+8
Atmospheric pressure
740
739
739
739
739
461
391
374
Wind
NE
2 m/s
NE
2 m/s
E
1 m/s
E
1 m/s
W
2 m/s
SW
1 m/s
calm
calm
Precipitation, mm
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
Tef,°C
+22
+21
+18
+15
+23
+17
+10
+8
Tefs,°C
+37
+21
+18
+15
+37
+17
+10
+8
Weather comfort
 
 
 
 
 
 
 
 
Sun
Mon
18 h
00 h
Air temperature,°С
+15
+14
Atmospheric pressure
370
368
Wind
N
1 m/s
E
1 m/s
Precipitation, mm
0.0
0.0
Tef,°C
+16
+14
Tefs,°C
+31
+14
Weather comfort
 
 
 
 
 
 
 
 
Air temperature,°С
Atmospheric pressure
Wind
Precipitation, mm
Tef,°C
Tefs,°C
Weather comfort
 
 
 
 
 
 
 
 
  • Wen, 10.09
  • Fri, 12.09
  • Sun, 14.09
  • , .
Location of a geographical point Knoxville (Tennessee, USA): latitude 35.8181 longitude -83.9858 height above sea level 293 m.
Navigation:
Notes:
Tef - Effective temperature - the temperature felt by a seasonally dressed person in the shade. The calculation takes into account the influence of humidity, wind speed and atmospheric pressure on the human heat perception.
Tefs - Effective sun temperature - the temperature that a person feels, adjusted for solar radiation. Depends on the amount of cloud cover and the height of the sun above the horizon. At night and in cloudy weather the correction is zero.
Weather comfort - a verbal characteristic that characterizes the favorability or unfavorability of forecast meteorological conditions for a seasonally dressed person. Both relative characteristics are used: warm, cool, cold, very cold, showing how much the expected Tef will be higher or lower than the norm, and absolute ones: the risk of sunstroke, the risk of overheating, hot, very hot, stuffy, very stuffy, comfort, the risk of colds, the risk of frostbite that occur when the Tef, Tefs, air temperature or a combination of certain criteria are reached.