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 | |
| 2024 November 18, Monday | 10 | 8.5 47 | 747.5 29.43 996.58 996.58 | 758.0 29.84 1010.58 1010.58 | 0.2 0.01 0.27 0.27 | 94 | Wind blowing from the west | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 20–30%. 2/10–3/10. 2 oktas | 1500-2000 4921-6562 | 24.0 14.9 | 7.6 46 | |||||||||||||||||
09 | 6.6 44 | 747.4 29.43 996.45 996.45 | 758.0 29.84 1010.58 1010.58 | 100 | 6.6 44 | ||||||||||||||||||||||||
08 | 3.7 39 | 747.4 29.43 996.45 996.45 | 757.9 29.84 1010.45 1010.45 | 100 | 3.7 39 | ||||||||||||||||||||||||
07 | 2.8 37 | 747.3 29.42 996.32 996.32 | 757.9 29.84 1010.45 1010.45 | 0.5 0.02 0.67 0.67 | 100 | Wind blowing from the south-west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | no clouds no clouds no clouds | State of sky on the whole unchanged. | Shower(s). | Shower(s). | 0.7 33 | 7.9 46 | 16.0 9.9 | 2.8 37 | 0.2 0.01 | 6 | ||||||||||||
06 | 2.7 37 | 747.1 29.41 996.05 996.05 | 757.7 29.83 1010.18 1010.18 | 100 | 2.7 37 | ||||||||||||||||||||||||
05 | 4.0 39 | 746.8 29.4 995.65 995.65 | 757.4 29.82 1009.78 1009.78 | 100 | 4.0 39 | ||||||||||||||||||||||||
04 | 4.0 39 | 746.8 29.4 995.65 995.65 | 757.3 29.81 1009.65 1009.65 | -0.8 -0.03 -1.07 -1.07 | 100 | Wind blowing from the south | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 50%. 5/10. 4 oktas | 300-600 984-1968 | 16.0 9.9 | 4.0 39 | ||||||||||||||||||
03 | 4.8 41 | 747.1 29.41 996.05 996.05 | 757.6 29.83 1010.05 1010.05 | 100 | 4.8 41 | ||||||||||||||||||||||||
02 | 4.7 40 | 747.4 29.43 996.45 996.45 | 757.9 29.84 1010.45 1010.45 | 100 | 4.7 40 | ||||||||||||||||||||||||
01 | 4.7 40 | 747.6 29.43 996.72 996.72 | 758.1 29.85 1010.72 1010.72 | -0.7 -0.03 -0.93 -0.93 | 100 | Wind blowing from the south | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 100%. 10/10. 8 oktas | Rain shower(s), slight. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | -3.3 26 | 7.9 46 | Stratocumulus other than Stratocumulus cumulogenitus. | 100%. 10/10. 8 oktas | 600-1000 1968-3281 | 12.0 7.5 | 4.7 40 | 1.0 0.04 | 6 | |||||||||
00 | 5.0 41 | 748.1 29.45 997.38 997.38 | 758.7 29.87 1011.52 1011.52 | 86 | 2.8 37 | ||||||||||||||||||||||||
| November 17, Sunday | 23 | 4.5 40 | 748.0 29.45 997.25 997.25 | 758.5 29.86 1011.25 1011.25 | 84 | 2.0 36 | |||||||||||||||||||||||
22 | 4.8 41 | 748.3 29.46 997.65 997.65 | 758.9 29.88 1011.78 1011.78 | -2.0 -0.08 -2.67 -2.67 | 79 | Wind blowing from the south | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 100%. 10/10. 8 oktas | 600-1000 1968-3281 | 24.0 14.9 | 1.5 35 | ||||||||||||||||||
21 | 4.1 39 | 749.0 29.49 998.58 998.58 | 759.7 29.91 1012.85 1012.85 | 76 | 0.2 32 | ||||||||||||||||||||||||
20 | 2.7 37 | 749.7 29.52 999.52 999.52 | 760.3 29.93 1013.65 1013.65 | 66 | -3.1 26 | ||||||||||||||||||||||||
19 | 3.7 39 | 750.3 29.54 1000.32 1000.32 | 760.9 29.96 1014.45 1014.45 | -0.5 -0.02 -0.67 -0.67 | 64 | Wind blowing from the west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 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 | -3.3 26 | 7.9 46 | 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 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. | 24.0 14.9 | -2.6 27 | No precipitation No precipitation | 6 | ||||||||||
18 | 6.1 43 | 749.4 29.5 999.12 999.12 | 760.0 29.92 1013.25 1013.25 | 54 | -2.5 28 | ||||||||||||||||||||||||
17 | 5.9 43 | 749.6 29.51 999.38 999.38 | 760.3 29.93 1013.65 1013.65 | 57 | -2.1 28 | ||||||||||||||||||||||||
16 | 7.3 45 | 750.8 29.56 1000.98 1000.98 | 761.5 29.98 1015.25 1015.25 | -1.6 -0.06 -2.13 -2.13 | 52 | Wind blowing from the west-southwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 100%. 10/10. 8 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | 24.0 14.9 | -2.0 28 | ||||||||||||||||||
15 | 7.8 46 | 751.4 29.58 1001.78 1001.78 | 762.1 30 1016.05 1016.05 | 49 | -2.3 28 | ||||||||||||||||||||||||
14 | 7.9 46 | 751.3 29.58 1001.65 1001.65 | 762.0 30 1015.92 1015.92 | 45 | -3.4 26 | ||||||||||||||||||||||||
13 | 7.2 45 | 752.4 29.62 1003.12 1003.12 | 763.0 30.04 1017.25 1017.25 | -1.7 -0.07 -2.27 -2.27 | 50 | Wind blowing from the south-southwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 100%. 10/10. 8 oktas | -3.3 26 | 7.5 46 | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | 100%. 10/10. 8 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | Altostratus translucidus. | 24.0 14.9 | -2.6 27 | No precipitation No precipitation | 6 | |||||||||||
12 | 6.8 44 | 753.5 29.67 1004.58 1004.58 | 764.2 30.09 1018.85 1018.85 | 52 | -2.4 28 | ||||||||||||||||||||||||
11 | 5.1 41 | 753.7 29.67 1004.85 1004.85 | 764.5 30.1 1019.25 1019.25 | 57 | -2.8 27 | ||||||||||||||||||||||||
10 | 3.8 39 | 754.1 29.69 1005.38 1005.38 | 764.8 30.11 1019.65 1019.65 | 0.1 0 0.13 0.13 | 68 | Wind blowing from the west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 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 | 2500 or more, or no clouds. 8202 or more, or no clouds. | 24.0 14.9 | -1.6 29 | ||||||||||||||||||