Weather archive in Cotonou (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 August 31, Monday | 01 | 26.1 79 | 759.7 29.91 1012.85 1012.85 | 760.5 29.94 1013.92 1013.92 | 0.4 0.02 0.53 0.53 | 86 | Wind blowing from the south-west | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | Stratocumulus other than Stratocumulus cumulogenitus. | 40%. 4/10. 3 oktas | 300-600 984-1968 | Altocumulus translucidus at a single level. | Cirrus fibratus, sometimes uncinus, not progressively invading the sky. | 10.0 6.2 | 23.6 74 | No precipitation No precipitation | 6 | |||||||||||
| August 30, Sunday | 22 | 26.0 79 | 759.3 29.89 1012.32 1012.32 | 760.1 29.93 1013.38 1013.38 | 2.0 0.08 2.67 2.67 | 85 | Wind blowing from the south-west | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 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 | Stratocumulus other than Stratocumulus cumulogenitus. | 40%. 4/10. 3 oktas | 300-600 984-1968 | No Altocumulus, Altostratus or Nimbostratus. | Cirrus fibratus, sometimes uncinus, not progressively invading the sky. | 10.0 6.2 | 23.3 74 | No precipitation No precipitation | 3 | |||||||||||
19 | 26.3 79 | 757.3 29.81 1009.65 1009.65 | 758.2 29.85 1010.85 1010.85 | -0.4 -0.02 -0.53 -0.53 | 83 | Wind blowing from the south-west | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 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 | 29.3 85 | Cumulus and Stratocumulus other than Stratocumulus cumulogenitus, with bases at different levels. | 20–30%. 2/10–3/10. 2 oktas | 300-600 984-1968 | Altocumulus translucidus at a single level. | Cirrus fibratus, sometimes uncinus, not progressively invading the sky. | 10.0 6.2 | 23.2 74 | No precipitation No precipitation | 12 | |||||||||||
16 | 28.2 83 | 757.7 29.83 1010.18 1010.18 | 758.6 29.87 1011.38 1011.38 | -2.4 -0.09 -3.2 -3.2 | 74 | Wind blowing from the south-west | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 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 | Cumulus and Stratocumulus other than Stratocumulus cumulogenitus, with bases at different levels. | 20–30%. 2/10–3/10. 2 oktas | 300-600 984-1968 | Altocumulus translucidus at a single level. | Cirrus fibratus, sometimes uncinus, not progressively invading the sky. | 10.0 6.2 | 23.1 74 | No precipitation No precipitation | 3 | ||||||||||||
13 | 28.2 83 | 760.1 29.93 1013.38 1013.38 | 760.9 29.96 1014.45 1014.45 | -0.6 -0.02 -0.8 -0.8 | 74 | Wind blowing from the west-southwest | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | Cumulus and Stratocumulus other than Stratocumulus cumulogenitus, with bases at different levels. | 40%. 4/10. 3 oktas | 300-600 984-1968 | Altocumulus translucidus at a single level. | Cirrus fibratus, sometimes uncinus, not progressively invading the sky. | 10.0 6.2 | 23.1 74 | No precipitation No precipitation | 6 | ||||||||||||
10 | 26.8 80 | 760.7 29.95 1014.18 1014.18 | 761.5 29.98 1015.25 1015.25 | 1.2 0.05 1.6 1.6 | 80 | Wind blowing from the west-southwest | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | Cumulus and Stratocumulus other than Stratocumulus cumulogenitus, with bases at different levels. | 50%. 5/10. 4 oktas | 300-600 984-1968 | 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 | 23.1 74 | No precipitation No precipitation | 3 | |||||||||||||
07 | 25.7 78 | 759.5 29.9 1012.58 1012.58 | 760.3 29.93 1013.65 1013.65 | 0.7 0.03 0.93 0.93 | 84 | Wind blowing from the west-southwest | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 100%. 10/10. 8 oktas | 25.5 78 | Cumulus and Stratocumulus other than Stratocumulus cumulogenitus, with bases at different levels. | 50%. 5/10. 4 oktas | 300-600 984-1968 | 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 | 22.8 73 | No precipitation No precipitation | 24 | ||||||||||||
04 | 25.7 78 | 758.8 29.87 1011.65 1011.65 | 759.7 29.91 1012.85 1012.85 | -0.9 -0.04 -1.2 -1.2 | 85 | Wind blowing from the west-southwest | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 100%. 10/10. 8 oktas | Stratocumulus other than Stratocumulus cumulogenitus. | 50%. 5/10. 4 oktas | 200-300 656-984 | 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 | 23.0 73 | No precipitation No precipitation | 3 | |||||||||||||
01 | 25.8 78 | 759.7 29.91 1012.85 1012.85 | 760.6 29.94 1014.05 1014.05 | -0.3 -0.01 -0.4 -0.4 | 86 | Wind blowing from the south-west | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 100%. 10/10. 8 oktas | Stratocumulus other than Stratocumulus cumulogenitus. | 40%. 4/10. 3 oktas | 300-600 984-1968 | 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 | 23.3 74 | No precipitation No precipitation | 6 | |||||||||||||
