Weather archive in Saint-Louis (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 6, Wednesday | 18 | 24.5 76 | 757.6 29.83 1010.05 1010.05 | 758.0 29.84 1010.58 1010.58 | 77 | Wind blowing from the north-northwest | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | 27.8 82 | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | no clouds no clouds no clouds | 2500 or more, or no clouds. 8202 or more, or no clouds. | No Altocumulus, Altostratus or Nimbostratus. | Cirrus fibratus, sometimes uncinus, not progressively invading the sky. | 10.0 6.2 | 20.1 68 | No precipitation No precipitation | 12 | |||||||||||
15 | 27.8 82 | 758.3 29.85 1010.98 1010.98 | 758.6 29.87 1011.38 1011.38 | -1.3 -0.05 -1.73 -1.73 | 67 | Wind blowing from the north-northwest | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | Altocumulus translucidus or opacus in two or more layers, or Altocumulus opacus in a single layer, not progressively invading the sky, or Altocumulus with Altostratus or Nimbostratus. | 10.0 6.2 | 21.1 70 | No precipitation No precipitation | 3 | |||||||||||||
12 | 26.4 80 | 759.6 29.91 1012.72 1012.72 | 759.9 29.92 1013.12 1013.12 | 73 | Wind blowing from the north-west | Fresh breeze (10 m/s) (36 km/h) (22 mph) (19 knots) (5 Bft) | 70 – 80%. 7/10 – 8/10. 6 oktas | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | 40%. 4/10. 3 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | Altocumulus translucidus at a single level. | Cirrus spissatus, in patches or entangled sheaves, which usually do not increase and sometimes seem to be the remains of the upper part of a Cumulonimbus; or Cirrus castellanus or floccus. | 10.0 6.2 | 21.2 70 | No precipitation No precipitation | 6 | |||||||||||||
09 | 22.6 73 | 759.7 29.91 1012.85 1012.85 | 760.0 29.92 1013.25 1013.25 | 89 | Wind blowing from the north-northwest | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 100%. 10/10. 8 oktas | Stratus nebulosus or Stratus fractus other than of bad weather, or both. | 60%. 6/10. 5 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | Altocumulus translucidus or opacus in two or more layers, or Altocumulus opacus in a single layer, not progressively invading the sky, or Altocumulus with Altostratus or Nimbostratus. | 8.0 5.0 | 20.6 69 | No precipitation No precipitation | 3 | ||||||||||||||
| May 5, Tuesday | 18 | 23.9 75 | 757.9 29.84 1010.45 1010.45 | 758.2 29.85 1010.85 1010.85 | 85 | Wind blowing from the west | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | 27.3 81 | Stratocumulus other than Stratocumulus cumulogenitus. | 60%. 6/10. 5 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | Altocumulus castellanus or floccus. | Cirrus fibratus, sometimes uncinus, not progressively invading the sky. | 10.0 6.2 | 21.3 70 | No precipitation No precipitation | 12 | |||||||||||