Weather archive in Knoxville / McGhee Tyson (airport)
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| Date / Local time | T | Po | P | Pa | U | DD | Ff | ff10 | ff3 | N | WW | W1 | W2 | Tn | Tx | Cl | Nh | H | Cm | Ch | VV | Td | RRR | tR | E | Tg | E' | sss | |
| 2026 May 23, Saturday | 02 | 21.1 70 | 735.6 28.96 980.72 980.72 | 761.6 29.98 1015.38 1015.38 | 0.5 0.02 0.67 0.67 | 84 | Calm, no wind | Calm | 70 – 80%. 7/10 – 8/10. 6 oktas | 19.4 67 | 23.9 75 | 2500 or more, or no clouds. 8202 or more, or no clouds. | 16.0 9.9 | 18.3 65 | 0.5 0.02 | 6 | |||||||||||||
| May 22, Friday | 23 | 22.8 73 | 735.1 28.94 980.05 980.05 | 761.3 29.97 1014.98 1014.98 | 1.2 0.05 1.6 1.6 | 76 | Wind blowing from the south | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 100%. 10/10. 8 oktas | Rain, not freezing, continuous, slight at time of observation. | 2000-2500 6562-8202 | 16.0 9.9 | 18.3 65 | 0.5 0.02 | 3 | ||||||||||||||
20 | 23.3 74 | 733.9 28.89 978.45 978.45 | 759.8 29.91 1012.98 1012.98 | 0.0 0 0 0 | 79 | Wind blowing from the south-west | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 100%. 10/10. 8 oktas | Rain, not freezing, continuous, slight at time of observation. | 19.4 67 | 27.8 82 | 600-1000 1968-3281 | 11.0 6.8 | 19.4 67 | 2.0 0.08 | 6 | |||||||||||||
17 | 27.2 81 | 733.9 28.89 978.45 978.45 | 759.9 29.92 1013.12 1013.12 | -1.2 -0.05 -1.6 -1.6 | 54 | Wind blowing from the south-southeast | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 10 m/s 36 km/h 22 mph 19 knots 5 Bft | 100%. 10/10. 8 oktas | 600-1000 1968-3281 | 16.0 9.9 | 17.2 63 | Trace of precipitation Trace of precipitation | 3 | |||||||||||||||
14 | 24.4 76 | 735.1 28.94 980.05 980.05 | 761.2 29.97 1014.85 1014.85 | -0.7 -0.03 -0.93 -0.93 | 82 | Wind blowing from the north | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 100%. 10/10. 8 oktas | 19.4 67 | 24.4 76 | 300-600 984-1968 | 16.0 9.9 | 21.1 70 | 3.0 0.12 | 6 | ||||||||||||||
11 | 21.7 71 | 735.8 28.97 980.99 980.99 | 761.9 30 1015.78 1015.78 | 0.0 0 0 0 | 87 | Wind blowing from the north-northeast | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 100%. 10/10. 8 oktas | 100-200 328-656 | 16.0 9.9 | 19.4 67 | 3.0 0.12 | 3 | ||||||||||||||||
08 | 19.4 67 | 735.8 28.97 980.99 980.99 | 762.2 30.01 1016.18 1016.18 | 0.7 0.03 0.93 0.93 | 93 | Wind blowing from the north-northwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 100%. 10/10. 8 oktas | Rain, not freezing, continuous, slight at time of observation. | 19.4 67 | 24.4 76 | 100-200 328-656 | 11.0 6.8 | 18.3 65 | 6.0 0.24 | 6 | |||||||||||||
05 | 20.6 69 | 735.1 28.94 980.05 980.05 | 761.3 29.97 1014.98 1014.98 | 0.0 0 0 0 | 96 | Calm, no wind | Calm | 100%. 10/10. 8 oktas | 100-200 328-656 | 16.0 9.9 | 20.0 68 | Trace of precipitation Trace of precipitation | 3 | ||||||||||||||||
02 | 21.1 70 | 735.1 28.94 980.05 980.05 | 761.2 29.97 1014.85 1014.85 | -1.2 -0.05 -1.6 -1.6 | 93 | Wind blowing from the north-northeast | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 100%. 10/10. 8 oktas | 19.4 67 | 22.8 73 | 2500 or more, or no clouds. 8202 or more, or no clouds. | 16.0 9.9 | 20.0 68 | 1.0 0.04 | 6 | ||||||||||||||