Weather archive in Ottawa (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 | |
| 2022 January 23, Sunday | 10 | -12.8 9 | 747.0 29.41 995.92 995.92 | 758.0 29.84 1010.58 1010.58 | 0.8 0.03 1.07 1.07 | 72 | Wind blowing from the west-northwest | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | 60%. 6/10. 5 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | 24.0 14.9 | -16.9 2 | |||||||||||||||||
07 | -17.4 1 | 746.2 29.38 994.85 994.85 | 757.3 29.81 1009.65 1009.65 | 0.5 0.02 0.67 0.67 | 85 | Wind blowing from the west | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 60%. 6/10. 5 oktas | Snow not falling as shower(s). | Cloud covering more than 1/2 of the sky during part of the appropriate period and covering 1/2 or less during part of the period. | Cloud covering more than 1/2 of the sky during part of the appropriate period and covering 1/2 or less during part of the period. | -20.4 -5 | -16.8 2 | Stratocumulus other than Stratocumulus cumulogenitus. | 60%. 6/10. 5 oktas | 1000-1500 3281-4921 | No Altocumulus, Altostratus or Nimbostratus. | No Cirrus, Cirrocumulus or Cirrostratus. | 12.0 7.5 | -19.4 -3 | 0.2 0.01 | 6 | Uneven layer of loose dry snow covering ground completely. | 49 19.3 | |||||
04 | -20.1 -4 | 745.7 29.36 994.19 994.19 | 756.8 29.8 1008.98 1008.98 | -0.7 -0.03 -0.93 -0.93 | 82 | Wind blowing from the north-east | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 50%. 5/10. 4 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | 24.0 14.9 | -22.4 -8 | ||||||||||||||||||
01 | -18.1 -1 | 746.4 29.39 995.12 995.12 | 757.6 29.83 1010.05 1010.05 | -2.1 -0.08 -2.8 -2.8 | 78 | Wind blowing from the north-east | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 50%. 5/10. 4 oktas | Clouds generally dissolving or becoming less developed. | Snow and/or other types of solid precipitation | Cloud covering more than 1/2 of the sky during part of the appropriate period and covering 1/2 or less during part of the period. | -16.8 2 | Stratocumulus other than Stratocumulus cumulogenitus. | 20–30%. 2/10–3/10. 2 oktas | 600-1000 1968-3281 | 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. | No Cirrus, Cirrocumulus or Cirrostratus. | 24.0 14.9 | -21.0 -6 | Trace of precipitation Trace of precipitation | 6 | Uneven layer of loose dry snow covering ground completely. | 49 19.3 | ||||||
| January 22, Saturday | 22 | -17.9 -0 | 748.5 29.47 997.92 997.92 | 759.7 29.91 1012.85 1012.85 | -2.7 -0.11 -3.6 -3.6 | 76 | Wind blowing from the east-northeast | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 70 – 80%. 7/10 – 8/10. 6 oktas | 600-1000 1968-3281 | 24.0 14.9 | -21.2 -6 | |||||||||||||||||
19 | -17.1 1 | 751.2 29.57 1001.52 1001.52 | 762.5 30.02 1016.58 1016.58 | -2.6 -0.1 -3.47 -3.47 | 68 | Wind blowing from the east-northeast | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 100%. 10/10. 8 oktas | -29.6 -21 | -16.8 2 | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | 100%. 10/10. 8 oktas | 2000-2500 6562-8202 | 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. | 24.0 14.9 | -21.6 -7 | No precipitation No precipitation | 6 | |||||||||||
16 | -17.4 1 | 753.8 29.68 1004.98 1004.98 | 765.2 30.13 1020.18 1020.18 | -4.1 -0.16 -5.47 -5.47 | 64 | Wind blowing from the east | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 100%. 10/10. 8 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | 24.0 14.9 | -22.6 -9 | ||||||||||||||||||
13 | -18.9 -2 | 757.9 29.84 1010.45 1010.45 | 769.3 30.29 1025.65 1025.65 | -3.7 -0.15 -4.93 -4.93 | 65 | Wind blowing from the east-northeast | 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 | -29.6 -21 | -18.9 -2 | 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 (often in bands) and Cirrostratus, or Cirrostratus alone, progressively invading the sky; they generally thicken as a whole; the continuous veil extends more than 45 degrees above the horizon, without the sky being totally covered. | 24.0 14.9 | -23.9 -11 | 0.2 0.01 | 6 | ||||||||||
10 | -24.0 -11 | 761.6 29.98 1015.38 1015.38 | 773.2 30.44 1030.85 1030.85 | -1.7 -0.07 -2.27 -2.27 | 79 | Wind blowing from the east | 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 | 300-600 984-1968 | 24.0 14.9 | -26.6 -16 | ||||||||||||||||||